Atypical defect motions in brittle layered sodium titanate nanowires

Article

Bo, Arixin, Chen, Kai, Pickering, Edmund, Zhan, Haifei, Bell, John, Du, Aijun, Zhang, Yongqiang, Wang, Xiaoguang, Zhu, Huaiyong, Shan, Zhiwei and Gu, Yuantong. 2018. "Atypical defect motions in brittle layered sodium titanate nanowires." Journal of Physical Chemistry Letters. 9 (20), pp. 6052-6059. https://doi.org/10.1021/acs.jpclett.8b02349
Article Title

Atypical defect motions in brittle layered sodium titanate nanowires

ERA Journal ID122857
Article CategoryArticle
AuthorsBo, Arixin (Author), Chen, Kai (Author), Pickering, Edmund (Author), Zhan, Haifei (Author), Bell, John (Author), Du, Aijun (Author), Zhang, Yongqiang (Author), Wang, Xiaoguang (Author), Zhu, Huaiyong (Author), Shan, Zhiwei (Author) and Gu, Yuantong (Author)
Journal TitleJournal of Physical Chemistry Letters
Journal Citation9 (20), pp. 6052-6059
Number of Pages8
Year2018
Place of PublicationUnited States
ISSN1948-7185
Digital Object Identifier (DOI)https://doi.org/10.1021/acs.jpclett.8b02349
Web Address (URL)https://pubs.acs.org/doi/10.1021/acs.jpclett.8b02349
Abstract

In situ tensile tests show atypical defect motions in the brittle Na2Ti3O7 (NTO) nanowire (NW) within the elastic deformation range. After brittle fracture, elastic recovery of the NTO NW is followed by reversible motion of the defects in a time-dependent manner. An in situ cyclic loading–unloading test shows that these mobile defects shift back and forth along the NW in accordance with the loading–unloading cycles and eventually restore their initial positions after the load is completely removed. The existence of the defects within the NTO NWs and their motions does not lead to plastic deformation of the NW. The atypical defect motion is speculated to be the result of the glidibility of the TiO6 layers, where weakly bonded cation layers are in between. Exploration of the above novel observation can establish new understandings of the deformation behavior of superlattice nanostructures.

KeywordsLarge-strain plasticity; youngs modulus; dislocation; deformation; transition; nanofibers; dynamics; strength; ions
ANZSRC Field of Research 2020349999. Other chemical sciences not elsewhere classified
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Byline AffiliationsQueensland University of Technology
Xi'an Jiaotong University, China
Institution of OriginUniversity of Southern Queensland
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Zhan, Haifei, Zhang, Gang, Bell, John M. and Gu, Yuantong. 2016. "The morphology and temperature dependent tensile properties of diamond nanothreads." Carbon. 107, pp. 304-309. https://doi.org/10.1016/j.carbon.2016.06.006
Thermal Transport in 3D Nanostructures
Zhan, Haifei, Nie, Yihan, Chen, Yongnan, Bell, John M. and Gu, Yuantong. 2020. "Thermal Transport in 3D Nanostructures." Advanced Functional Materials. 30 (8), pp. 1-30. https://doi.org/10.1002/adfm.201903841
Octadecylamine-functionalized single-walled carbon nanotubes for facilitating the formation of a monolithic perovskite layer and stable solar cells
Tiong, Vincent Tiing, Pham, Ngoc Duy, Wang, Teng, Zhu, Tianxiang, Zhao, Xinluo, Zhang, Yaohong, Shen, Qing, Bell, John, Hu, Linhua, Dai, Songyuan and Wang, Hongxia. 2018. "Octadecylamine-functionalized single-walled carbon nanotubes for facilitating the formation of a monolithic perovskite layer and stable solar cells." Advanced Functional Materials. 28 (10). https://doi.org/10.1002/adfm.201705545
Morphology evolution and stability of Cu2ZnSnS4 nanocrystals in sodium halides salt solution
Tiong, Vincent Tiing, Hreid, Tubushin, Zhang, Shengli, Bell, John and Wang, Hongxia. 2016. "Morphology evolution and stability of Cu2ZnSnS4 nanocrystals in sodium halides salt solution." Thin Solid Films. 615, pp. 305-310. https://doi.org/10.1016/j.tsf.2016.07.045
The potential for cool roofs to improve the energy efficiency of single storey warehouse-type retail buildings in Australia: A simulation case study
Seifhashemi, M., Capra, B. R., Miller, W. and Bell, J.. 2018. "The potential for cool roofs to improve the energy efficiency of single storey warehouse-type retail buildings in Australia: A simulation case study." Energy and Buildings. 158, pp. 1393-1403. https://doi.org/10.1016/j.enbuild.2017.11.034
Suppression effects of cooling rate on crystallization in ZBLAN glass
Ong, Teng-Cheong, Steinberg, Ted, Jaatinen, Esa and Bell, John. 2018. "Suppression effects of cooling rate on crystallization in ZBLAN glass." Journal of Non-Crystalline Solids. 481, pp. 306-313. https://doi.org/10.1016/j.jnoncrysol.2017.11.003
Suppression of crystallization in ZBLAN glass by rapid heating and cooling processing
Ong, Teng-Cheong, Fogarty, Ben, Steinberg, Ted, Jaatinen, Esa and Bell, John. 2019. "Suppression of crystallization in ZBLAN glass by rapid heating and cooling processing." International Journal of Applied Glass Science. 10 (3), pp. 391-400. https://doi.org/10.1111/ijag.13096
Cobalt oxide-based nanoarchitectures for electrochemical energy applications
Mei, Jun, Liao, Ting, Ayoko, Godwin A., Bell, John and Sun, Ziqi. 2019. "Cobalt oxide-based nanoarchitectures for electrochemical energy applications." Progress in Materials Science. 103, pp. 596-677. https://doi.org/10.1016/j.pmatsci.2019.03.001
Tuning the charge carrier polarity of organic transistors by varying the electron affinity of the flanked units in diketopyrrolopyrrole-based copolymers
Liu, Qian, Wang, Yang, Kohara, Akihiro, Matsumoto, Hidetoshi, Manzhos, Sergei, Feron, Krishna, Bottle, Steven E., Bell, John, Michinobu, Tsuyoshi and Sonar, Prashant. 2020. "Tuning the charge carrier polarity of organic transistors by varying the electron affinity of the flanked units in diketopyrrolopyrrole-based copolymers." Advanced Functional Materials. 30 (7). https://doi.org/10.1002/adfm.201907452
Naphthalene flanked diketopyrrolopyrrole: A new DPP family member and its comparative optoelectronic properties with thiophene- and furan- flanked DPP counterparts
Liu, Qian, Sun, Huabin, Ponnappa, Supreetha Paleyanda, Feron, Krishna, Manzhos, Sergei, Jones, Michael W.M., Bottle, Steven E., Bell, John, Noh, Yong-Young and Sonar, Prashant. 2019. "Naphthalene flanked diketopyrrolopyrrole: A new DPP family member and its comparative optoelectronic properties with thiophene- and furan- flanked DPP counterparts." Organic Electronics. 74, pp. 290-298. https://doi.org/10.1016/j.orgel.2019.07.017
Naphthalene flanked diketopyrrolopyrrole based organic semiconductors for high performance organic field effect transistors
Liu, Qian, Sun, Huabin, Blaikie, Chula, Caporale, Chiara, Manzhos, Sergei, Feron, Krishna, MacLeod, Jennifer M., Massi, Massimiliano, Bottle, Steven E., Bell, John, Noh, Yong-Young and Sonar, Prashant. 2018. "Naphthalene flanked diketopyrrolopyrrole based organic semiconductors for high performance organic field effect transistors." New Journal of Chemistry: a journal for new directions in chemistry. 42 (15), pp. 12374-12385. https://doi.org/10.1039/c8nj01453a
High density mechanical energy storage with carbon nanothread bundle
Zhan, Haifei, Zhang, Gang, Bell, John M., Tan, Vincent B. C. and Gu, Yuantong. 2020. "High density mechanical energy storage with carbon nanothread bundle." Nature Communications. 11 (1). https://doi.org/10.1038/s41467-020-15807-7
Synergistic use of pyridine and selenophene in a diketopyrrolopyrrole-based conjugated polymer enhances the electron mobility in organic transistors
Liu, Qian, Kumagai, Shohei, Manzhos, Sergei, Chen, Yingqian, Angunawela, Indunil, Nahid, Masrur Morshed, Feron, Krishna, Bottle, Steven E, Bell, John, Ade, Harald, Takeya, Jun and Sonar, Prashant. 2020. "Synergistic use of pyridine and selenophene in a diketopyrrolopyrrole-based conjugated polymer enhances the electron mobility in organic transistors." Advanced Functional Materials. 34 (1). https://doi.org/10.1002/adfm.202000489
Oriented graphenes from plasma-reformed coconut oil for supercapacitor electrodes
Kumar, Shailesh, Martin, Phil, Bendavid, Avi, Bell, John and Ostrikov, Kostya (Ken). 2019. "Oriented graphenes from plasma-reformed coconut oil for supercapacitor electrodes." Nanomaterials. 9 (12). https://doi.org/10.3390/nano9121679
Predicting single-layer technetium dichalcogenides (TcX2, X = S, Se) with promising applications in photovoltaics and photocatalysis
Jiao, Yalong, Zhou, Liujiang, Ma, Fengxian, Gao, Guoping, Kou, Liangzhi, Bell, John, Sanvito, Stefano and Du, Aijun. 2016. "Predicting single-layer technetium dichalcogenides (TcX2, X = S, Se) with promising applications in photovoltaics and photocatalysis." ACS Applied Materials and Interfaces. 8 (8), pp. 5385-5392. https://doi.org/10.1021/acsami.5b12606
Ab initio study of two-dimensional PdPS as an ideal light harvester and promising catalyst for hydrogen evolution reaction
Jiao, Yalong, Ma, Fengxian, Zhou, Liujiang, Ng, Yun Hau, Bell, John, Tretiak, Sergei and Du, Aijun. 2018. "Ab initio study of two-dimensional PdPS as an ideal light harvester and promising catalyst for hydrogen evolution reaction." Materials Today Energy. 7, pp. 136-140. https://doi.org/10.1016/j.mtener.2018.01.005
Strain mediated bandgap reduction, light spectrum broadening, and carrier mobility enhancement of methylammonium lead/tin iodide perovskites
Jiao, Yalong, Ma, Fengxian, Wang, Hongxia, Bell, John and Du, Aijun. 2017. "Strain mediated bandgap reduction, light spectrum broadening, and carrier mobility enhancement of methylammonium lead/tin iodide perovskites." Particle and Particle Systems Characterization. 34 (4). https://doi.org/10.1002/ppsc.201600288
Two-dimensional boron hydride sheets: High stability, massless dirac fermions, and excellent mechanical properties
Jiao, Yalong, Ma, Fengxian, Bell, John, Bilic, Ante and Du, Aijun. 2016. "Two-dimensional boron hydride sheets: High stability, massless dirac fermions, and excellent mechanical properties." Angewandte Chemie. 55 (35), pp. 10292-10295. https://doi.org/10.1002/anie.201604369
Phthalimide and naphthalimide: Effect of end-capping groups on molecular properties and photovoltaic performance of 9-fluorenone based acceptors for organic solar cells
Do, Thu-Trang, Subbiah, Jegadesan, Manzhos, Sergei, Jones, David J, Bell, John M and Sonar, Prashant. 2018. "Phthalimide and naphthalimide: Effect of end-capping groups on molecular properties and photovoltaic performance of 9-fluorenone based acceptors for organic solar cells." Organic Electronics. 62, pp. 12-20. https://doi.org/10.1016/j.orgel.2018.06.040
Molecular engineering strategy for high efficiency fullerene-free organic solar cells using conjugated 1,8-naphthalimide and fluorenone building blocks
Do, Thu Trang, Pham, Hong Duc, Manzhos, Sergei, Bell, John M and Sonar, Prashant. 2017. "Molecular engineering strategy for high efficiency fullerene-free organic solar cells using conjugated 1,8-naphthalimide and fluorenone building blocks." ACS Applied Materials and Interfaces. 9 (20), pp. 16967-16976. https://doi.org/10.1021/acsami.6b16395
Vinylene and benzo[c] [1,2,5]thiadiazole: Effect of the pi-spacer unit on the properties of bis(2-oxoindolin-3-ylidene)-benzodifuran-dione containing polymers for n-channel organic field-effect transistors
Do, Thu Trang, Patil, Basanagouda B, Singh, Samarendra P, Yambem, Soniya D, Feron, Krishna, Ostrikov, Kostya (Ken), Bell, John M and Sonar, Prashant. 2018. "Vinylene and benzo[c] [1,2,5]thiadiazole: Effect of the pi-spacer unit on the properties of bis(2-oxoindolin-3-ylidene)-benzodifuran-dione containing polymers for n-channel organic field-effect transistors." RSC Advances: an international journal to further the chemical sciences. 8 (68), pp. 38919-38928. https://doi.org/10.1039/c8ra08890j
Indenofluorene-based-copolymers: Influence of electron-deficient benzothiadiazole (BT) and benzooxadiazole (BO) moieties on light emitting devices
Do, Thu-Trang, Matsuki, Keiichiro, Sakanoue, Tomo, Wong, Fu-Lung, Manzhos, Sergei, Lee, Chun-Sing, Bell, John, Takenobu, Taishi and Sonar, Prashant. 2019. "Indenofluorene-based-copolymers: Influence of electron-deficient benzothiadiazole (BT) and benzooxadiazole (BO) moieties on light emitting devices." Organic Electronics. 70, pp. 14-24. https://doi.org/10.1016/j.orgel.2019.03.050
Microstructure and mechanical properties of titanium/steel bimetallic joints
Chu, Qiaoling, Bai, Ruixiang, Zhang, Min, Li, Jihong, Lei, Zhenkun, Hu, Ning, Bell, John M and Yan, Cheng. 2017. "Microstructure and mechanical properties of titanium/steel bimetallic joints." Materials Characterization. 132, pp. 330-337. https://doi.org/10.1016/j.matchar.2017.08.025
Correction: Naphthalene flanked diketopyrrolopyrrole based organic semiconductors for high performance organic field effect transistors (New Journal of Chemistry (2018) 42 (12374–12385) DOI: 10.1039/C8NJ01453A)
Liu, Qian, Sun, Huabin, Blaikie, Chula, Caporale, Chiara, Manzhos, Sergei, Feron, Krishna, MacLeod, Jennifer M., Massi, Massimiliano, Bottle, Steven E., Bell, John, Noh, Yong-Young and Sonar, Prashant. 2018. "Correction: Naphthalene flanked diketopyrrolopyrrole based organic semiconductors for high performance organic field effect transistors (New Journal of Chemistry (2018) 42 (12374–12385) DOI: 10.1039/C8NJ01453A)." New Journal of Chemistry: a journal for new directions in chemistry. 42 (19), p. 16384. https://doi.org/10.1039/C8NJ90083C
Benefit assessment of battery plus solar for customers and the grid
Boulaire, Fanny, Narimani, Afsaneh, Bell, John, Drogemuller, Robin, Vine, Desley, Buys, Laurie and Walker, Geoffrey. 2019. "Benefit assessment of battery plus solar for customers and the grid." Energy Strategy Reviews. 26. https://doi.org/10.1016/j.esr.2019.100372
Building energy optimisation under uncertainty using ACOMV algorithm
Bamdad, Keivan, Cholette, Michael E, Guan, Lisa and Bell, John. 2018. "Building energy optimisation under uncertainty using ACOMV algorithm." Energy and Buildings. 167, pp. 322-333. https://doi.org/10.1016/j.enbuild.2018.02.053
Ant colony algorithm for building energy optimisation problems and comparison with benchmark algorithms
Bamdad, Keivan, Cholette, Michael E, Guan, Lisa and Bell, John. 2017. "Ant colony algorithm for building energy optimisation problems and comparison with benchmark algorithms." Energy and Buildings. 154, pp. 404-414. https://doi.org/10.1016/j.enbuild.2017.08.071
Low hysteresis perovskite solar cells using an electron-beam evaporated WO3-x thin film as the electron transport layer
Ali, Fawad, Pham, Ngoc Duy, Fan, Lijuan, Tiong, Vincent, Ostrikov, Ken, Bell, John M., Wang, Hongxia and Tesfamichael, Tuquabo. 2019. "Low hysteresis perovskite solar cells using an electron-beam evaporated WO3-x thin film as the electron transport layer." ACS Applied Energy Materials. 2 (8), pp. 5456-5464. https://doi.org/10.1021/acsaem.9b00547
Tuning the amount of oxygen vacancies in sputter-deposited SnOx films for enhancing the performance of perovskite solar cells
Ali, Fawad, Pham, Ngoc Duy, Bradford, H. Jonathan, Khoshsirat, Nima, Ostrikov, Ken, Bell, John M, Wang, Hongxia and Tesfamichael, Tuquabo. 2018. "Tuning the amount of oxygen vacancies in sputter-deposited SnOx films for enhancing the performance of perovskite solar cells." ChemSusChem: chemistry and sustainability, energy and materials. 11 (18), pp. 3096-3103. https://doi.org/10.1002/cssc.201801541
Stretchable respiration sensors: Advanced designs and multifunctional platforms for wearable physiological monitoring
Dinh, Toan, Nguyen, Thanh, Phan, Hoang-Phuong, Nguyen, Nam-Trung, Dao, Dzung Viet and Bell, John. 2020. "Stretchable respiration sensors: Advanced designs and multifunctional platforms for wearable physiological monitoring." Biosensors and Bioelectronics. 166. https://doi.org/10.1016/j.bios.2020.112460
Atomic Investigation on the Facet‐Dependent Melting of Ceramic Nanostructures via In Situ Electron Irradiation
Bo, Arixin, Liu, Qiong, Zhan, Haifei, Shi, Xiaolei, Chen, Zhi-Gang and Gu, Yuantong. 2020. "Atomic Investigation on the Facet‐Dependent Melting of Ceramic Nanostructures via In Situ Electron Irradiation." Advanced Materials Interfaces. 7 (13), pp. 1-9. https://doi.org/10.1002/admi.202000288
A three-dimensional (3-D) meshfree-based computational model to investigate stress strain-time relationships of plant cells during drying
Rathnayaka, C. M., Karunasena, H. C. P., Wijerathne, W. D. C. C., Senadeera, W. and Gu, Y. T.. 2020. "A three-dimensional (3-D) meshfree-based computational model to investigate stress strain-time relationships of plant cells during drying." PLoS One. 15 (7), pp. 1-28. https://doi.org/10.1371/journal.pone.0235712
Metal-free graphene/boron nitride heterointerface for CO2 reduction: Surface curvature controls catalytic activity and selectivity
Mao, Xin, Wijethunge, Dimuthu, Zhang, Lei, Wang, Sufan, Yan, Cheng, Zhu, Zhonghua and Du, Aijun. 2020. "Metal-free graphene/boron nitride heterointerface for CO2 reduction: Surface curvature controls catalytic activity and selectivity." Ecomat. 2 (1). https://doi.org/10.1002/eom2.12013
Computational screening of MN 4 (M= Ti–Cu) based metal organic frameworks for CO 2 reduction using the d-band centre as a descriptor
Mao, Mao, Tang, Cheng, He, Tianwei, Wijethunge, Dimuthu, Yan, Cheng, Zhu, Zhonghua and Du, Aijun. 2020. "Computational screening of MN 4 (M= Ti–Cu) based metal organic frameworks for CO 2 reduction using the d-band centre as a descriptor." Nanoscale. 12 (10), pp. 6188-6194. https://doi.org/10.1039/C9NR09529B
Bandstructure engineering in 2D materials using Ferroelectric materials
Wijethunge, Dimuthu, Tang, Cheng, Zhang, Chunmei, Zhang, Lei, Mao, Xin and Du, Aijun. 2020. "Bandstructure engineering in 2D materials using Ferroelectric materials." Applied Surface Science. 513. https://doi.org/10.1016/j.apsusc.2020.145817
Tuning band alignment and optical properties of 2D van der Waals heterostructure via ferroelectric polarization switching
Wijethunge, Dimuthu, Zhang, Lei, Tang, Cheng and Du, Aijun. 2020. "Tuning band alignment and optical properties of 2D van der Waals heterostructure via ferroelectric polarization switching." Frontiers of Physics. 15. https://doi.org/10.1007/s11467-020-0987-z
Stress-Relaxation and Cyclic Behavior of Human Carotid Plaque Tissue
Paritala, Paritala, Yarlagadda, Prasad K. D. V., Kansky, Rhys, Wang, Jiaqiu, Mendieta, Jessica Benitez, Gu, YuanTong, McGahan, Tim, Lloyd, Thomas and Li, Zhiyong. 2020. "Stress-Relaxation and Cyclic Behavior of Human Carotid Plaque Tissue ." Frontiers in Bioengineering and Biotechnology. 8. https://doi.org/10.3389/fbioe.2020.00060
A coarse-grained multiscale model to simulate morphological changes of food-plant tissues undergoing drying
Wijerathne, W. D. C. C., Rathnayaka, C. M., Karunasena, H. C. P., Senadeera, W., Sauret, E., Turner, I. W. and Gu, Y. T.. 2018. "A coarse-grained multiscale model to simulate morphological changes of food-plant tissues undergoing drying." Soft Matter. 15 (5), pp. 901-916. https://doi.org/10.1039/c8sm01593g
A 3-D coupled Smoothed Particle Hydrodynamics and Coarse-Grained model to simulate drying mechanisms of small cell aggregates A 3-D coupled Smoothed Particle Hydrodynamics and Coarse-Grained model to simulate drying mechanisms of small cell aggregates
Rathnayaka, C. M., Karunasena, H. C. P., Senadeera, W., Polwaththe-Gallage, H. N. and Gu, Y. T.. 2019. "A 3-D coupled Smoothed Particle Hydrodynamics and Coarse-Grained model to simulate drying mechanisms of small cell aggregates A 3-D coupled Smoothed Particle Hydrodynamics and Coarse-Grained model to simulate drying mechanisms of small cell aggregates." Applied Mathematical Modelling: simulation and computation for engineering and environmental systems. 67, pp. 219-233. https://doi.org/10.1016/j.apm.2018.09.037
Inorganic p-type semiconductors and carbon materials based hole transport materials for perovskite solar cells
Yang, Yang, Pham, Ngoc Duy, Yao, Disheng, Zhu, Huaiyong, Yarlagadda, Prasad and Wang, Hongxia. 2018. "Inorganic p-type semiconductors and carbon materials based hole transport materials for perovskite solar cells." Chinese Chemical Letters. 29 (8), pp. 1242-1250. https://doi.org/10.1016/j.cclet.2018.05.008
A multiscale coarse grained model for simulating mechanical responses of plant food tissues
Wijerathne, W. D. C.C., Turner, I. W., Sauret, E, Karunasena, H. C. P., Senadeera, W and Gu, Y. T.. 2017. "A multiscale coarse grained model for simulating mechanical responses of plant food tissues." Liu, G. R., Han, Xu and Li, Zirui (ed.) 8th International Conference on Computational Methods (ICCM 2017). Guilin, China 25 - 29 Jul 2017 California, USA.
Microscale and multiscale computational modelling of morphological changes in plant cellular structure during drying with a coupled smoothed particle hydrodynamics and coarse-grained appraoch
Rathnayaka, C. M., Wijerathne, W. D. C. C., Karunasena, H. C. P., Senadeera, W. and Gu, Y. T.. 2017. "Microscale and multiscale computational modelling of morphological changes in plant cellular structure during drying with a coupled smoothed particle hydrodynamics and coarse-grained appraoch." Liu, Moubin, Han, Xu, Gu, Yuantong and Li, Zirui (ed.) Advances in computational engineering science (ACES). United States. ScienTech Publisher. pp. 1-10
Three-dimensional (3D) numerical modeling of morphogenesis in dehydrated fruits and vegetables
Rathnayaka, C. M., Karunasena, H. C. P., Senadeera, W., Guan, L. and Gu, Y. T.. 2018. "Three-dimensional (3D) numerical modeling of morphogenesis in dehydrated fruits and vegetables." Chen, Guangnan (ed.) Advances in agricultural machinery and technologies. Boca Raton, United States. CRC Press. pp. 431-454
Application of a coupled smoothed particle hydrodynamics(SPH) and coarse-grained (CG) numerical modelling approach to study three-dimensional (3-D) deformations of single cells of different food-plant materials during drying [ArticleFirst]
Rathnayaka, C. M., Karunasena, H. C. P., Senadeera, W. and Gu, Y. T.. 2018. "Application of a coupled smoothed particle hydrodynamics(SPH) and coarse-grained (CG) numerical modelling approach to study three-dimensional (3-D) deformations of single cells of different food-plant materials during drying [ArticleFirst]." Soft Matter. 14 (11), pp. 2015-2031. https://doi.org/10.1039/c7sm01465a
Numerical investigation of atherosclerotic plaque rupture using optical coherence tomography imaging and XFEM
Paritala, Phani Kumari, Yarlagadda, Prasad K.D.V., Wang, Jiaqiu, Gu, YuanTong and Li, Zhiyong. 2018. "Numerical investigation of atherosclerotic plaque rupture using optical coherence tomography imaging and XFEM ." Engineering Fracture Mechanics. 204, pp. 531-541. https://doi.org/10.1016/j.engfracmech.2018.11.002
A 3-D meshfree numerical model to analyze cellular scale shrinkage of different categories of fruits and vegetables during drying
Rathnayaka Mudiyanselage, C. M., Karunasena, H. C. P., Gu, Y. T., Guan, L., Banks, J. and Senadeera, W.. 2016. "A 3-D meshfree numerical model to analyze cellular scale shrinkage of different categories of fruits and vegetables during drying." 7th International Conference on Computational Methods (ICCM 2016). Berkeley, California 01 - 04 Aug 2016 California, USA.
Application of 3D imaging and analysis techniques for the study of food plant cellular deformations during drying
Rathnayaka, C. M., Karunasena, H. C. P., Senadeera, W. and Gu, Y. T.. 2018. "Application of 3D imaging and analysis techniques for the study of food plant cellular deformations during drying." Drying Technology: an international journal. 36 (5), pp. 509-522. https://doi.org/10.1080/07373937.2017.1341417
A meshfree three-dimensional (3-D) numerical model to study transport phenomena in single plant cells during drying
Rathnayaka Mudiyanselage, C. M., Karunasena, H. C. P., Gu, Y. T., Guan, L., Banks, J. and Senadeera, W.. 2016. "A meshfree three-dimensional (3-D) numerical model to study transport phenomena in single plant cells during drying." Steinberg, Theodore, Sauret, Emilie and Saha, Suvash (ed.) 10th Australasian Heat and Mass Transfer Conference (AHMT 2016). Brisbane, Australia 14 - 15 Jul 2016 Brisbane, Australia.
A coupled SPH-DEM model for fluid and solid mechanics of apple parenchyma cells during drying
Karunasena, H. C. P., Senadeera, W., Gu, Y. T. and Brown, R. J.. 2012. "A coupled SPH-DEM model for fluid and solid mechanics of apple parenchyma cells during drying." Brandner, P. A. and Pearce, B. W. (ed.) 18th Australasian Fluid Mechanics Conference (AFMC 2012). Launceston, Australia 03 - 07 Dec 2012 Australia.
Vertically-aligned carbon nanotube membranes for hydrogen separation
Ge, Lei, Wang, Li, Du, Aijun, Hou, Meng, Rudolph, Victor and Zhu, Zhonghua. 2012. "Vertically-aligned carbon nanotube membranes for hydrogen separation." RSC Advances: an international journal to further the chemical sciences. 2 (12), pp. 5329-5336. https://doi.org/10.1039/c2ra00031h
Enhanced hydrogen separation by vertically-aligned carbon nanotube membranes with zeolite imidazolate frameworks as a selective layer
Ge, Lei, Du, Aijun, Hou, Meng, Rudolph, Victor and Zhu, Zhonghua. 2012. "Enhanced hydrogen separation by vertically-aligned carbon nanotube membranes with zeolite imidazolate frameworks as a selective layer." RSC Advances: an international journal to further the chemical sciences. 2 (31), pp. 11793-11800. https://doi.org/10.1039/c2ra21460a
Porous polyethersulfone-supported zeolitic imidazolate framework membranes for hydrogen separation
Ge, Lei, Zhou, Wei, Du, Aijun and Zhu, Zhonghua. 2012. "Porous polyethersulfone-supported zeolitic imidazolate framework membranes for hydrogen separation." The Journal of Physical Chemistry C: Energy, Materials, and Catalysis. 116 (24), pp. 13264-13270. https://doi.org/10.1021/jp3035105
Hyperelastic constitutive relationship for the strain-rate dependent behavior of shoulder and other joint cartilages
Thibbotuwawa, N., Oloyede, A., Senadeera, W. and Gu, Y. T.. 2014. "Hyperelastic constitutive relationship for the strain-rate dependent behavior of shoulder and other joint cartilages." Goh, James (ed.) 15th International Conference on Biomedical Engineering (ICBME 2013). Singapore 04 - 07 Dec 2013 Heidelberg, Germany. https://doi.org/10.1007/978-3-319-02913-9_65
A novel approach for numerical simulation of plant tissue shrinkage during drying
Karunasena, H. C. P., Senadeera, W., Brown, R. J. and Gu, Y. T.. 2014. "A novel approach for numerical simulation of plant tissue shrinkage during drying." Thilakaratne, B. M. K. S., Rathnayake, H. M. A. P., Champa, W. A. H. and Wasala, W. M. C. B. (ed.) International Research Symposium on Postharvest Technology 2014: Safe Food for Healthy Life. Anuradapura, Sri-Lanka 19 Jun 2014 Anuradapura, Sri-Lanka.
Strained graphitic carbon nitride for hydrogen purification
de Silva, S. W., Du, A., Senadeera, W. and Gu, Y.. 2017. "Strained graphitic carbon nitride for hydrogen purification." Journal of Membrane Science. 528, pp. 201-205. https://doi.org/10.1016/j.memsci.2017.01.034
Physical mechanisms underlying the strain-rate-dependent mechanical behavior of kangaroo shoulder cartilage
Thibbotuwawa, Namal, Oloyede, Adekunle, Li, Tong, Singh, Sanjileena, Senadeera, Wijitha and Gu, YuanTong. 2015. "Physical mechanisms underlying the strain-rate-dependent mechanical behavior of kangaroo shoulder cartilage." Applied Physics Letters. 107 (10). https://doi.org/10.1063/1.4929498
SPH-DEM approach to numerically simulate the deformation of three‑dimensional RBCs in non‑uniform capillaries
Polwaththe-Gallage, Hasitha-Nayanajith, Saha, Suvash C., Sauret, Emily, Flower, Robert, Senadeera, Wijitha and Gu, YuanTong. 2016. "SPH-DEM approach to numerically simulate the deformation of three‑dimensional RBCs in non‑uniform capillaries." BioMedical Engineering OnLine. 15 (2 (Supplement)), pp. 349-370. https://doi.org/10.1186/s12938-016-0256-0
Novel trends in numerical modelling of plant food tissues and their morphological changes during drying - a review
Rathnayaka Mudiyanselage, C. M., Karunasena, H. C. P., Gu, Y. T., Guan, L. and Senadeera, W.. 2017. "Novel trends in numerical modelling of plant food tissues and their morphological changes during drying - a review." Journal of Food Engineering. 194, pp. 24-39. https://doi.org/10.1016/j.jfoodeng.2016.09.002
Simulation of plant cell shrinkage during drying – a SPH–DEM approach
Karunasena, H. C. P., Senadeera, W., Brown, R. J. and Gu, Y. T.. 2014. "Simulation of plant cell shrinkage during drying – a SPH–DEM approach." Engineering Analysis with Boundary Elements. 44, pp. 1-18. https://doi.org/10.1016/j.enganabound.2014.04.004
Neutral and charged boron-doped fullerenes for CO2 adsorption
de Silva, Suchitra W., Du, Aijun, Senadeera, Wijitha and Gu, YuanTong. 2014. "Neutral and charged boron-doped fullerenes for CO2 adsorption." Beilstein Journal of Nanotechnology. 5, pp. 413-418. https://doi.org/10.3762/bjnano.5.49
A coupled SPH-DEM model for micro-scale structural deformations of plant cells during drying
Karunasena, H. C. P., Senadeera, W., Gu, Y. T. and Brown, R. J.. 2014. "A coupled SPH-DEM model for micro-scale structural deformations of plant cells during drying." Applied Mathematical Modelling: simulation and computation for engineering and environmental systems. 38 (15-16), pp. 3781-3801. https://doi.org/10.1016/j.apm.2013.12.004
Investigation of the mechanical behavior of kangaroo humeral head cartilage tissue by a porohyperelastic model based on the strain-rate-dependent permeability
Thibbotuwawa, Namal, Oloyede, Adekunle, Senadeera, Wijitha, Li, Tong and Gu, YuanTong. 2015. "Investigation of the mechanical behavior of kangaroo humeral head cartilage tissue by a porohyperelastic model based on the strain-rate-dependent permeability." Journal of The Mechanical Behavior of Biomedical Materials. 51, pp. 248-259. https://doi.org/10.1016/j.jmbbm.2015.07.018
Analysis of strain-rate dependent mechanical behavior of single chondrocyte: a finite element study
Gu, YuanTong, Nguyen, Trung Dung, Oloyede, Adekunle and Senadeera, Wijitha. 2014. "Analysis of strain-rate dependent mechanical behavior of single chondrocyte: a finite element study." International Journal of Computational Methods. 11 (1 (Supplement)), pp. 1344005-1. https://doi.org/10.1142/S0219876213440052
A particle based model to simulate microscale morphological changes of plant tissues during drying
Karunasena, H. C. P., Senadeera, W., Brown, R. J. and Gu, Y. T.. 2014. "A particle based model to simulate microscale morphological changes of plant tissues during drying." Soft Matter. 10 (29), pp. 5249-5268. https://doi.org/10.1039/c4sm00526k
A mesh free model for plant tissue deformations during drying
Karunasena, H. C. P., Senadeera, W., Brown, R. J. and Gu, Y. T.. 2014. "A mesh free model for plant tissue deformations during drying." Australian and New Zealand Industrial and Applied Mathematics (ANZIAM) Journal. 55 (EMAC2013), pp. C110-C137.
Numerical investigation of plant tissue porosity and its influence on cellular level shrinkage during drying
Karunasena, H. C. P., Gu, Y. T., Brown, R. J. and Senadeera, W.. 2015. "Numerical investigation of plant tissue porosity and its influence on cellular level shrinkage during drying." Biosystems Engineering. 132, pp. 71-87. https://doi.org/10.1016/j.biosystemseng.2015.02.002
Application of meshfree methods to numerically simulate microscale deformations of different plant food materials during drying
Karunasena, H. C. P., Brown, R. J., Gu, Y. T. and Senadeera, W.. 2015. "Application of meshfree methods to numerically simulate microscale deformations of different plant food materials during drying." Journal of Food Engineering. 146, pp. 209-226. https://doi.org/10.1016/j.jfoodeng.2014.09.011
Scanning electron microscopic study of microstructure of gala apples during hot air drying
Karunasena, H. C. P., Hesami, P., Senadeera, W., Gu, Y. T., Brown, R. J. and Oloyede, A.. 2014. "Scanning electron microscopic study of microstructure of gala apples during hot air drying." Drying Technology: an international journal. 32 (4), pp. 455-468. https://doi.org/10.1080/07373937.2013.837479
Numerical investigation of case hardening of plant tissue during drying and its influence on the cellular-level shrinkage
Karunasena, H. C. P., Gu, Y.T., Brown, R. J. and Senadeera, W.. 2015. "Numerical investigation of case hardening of plant tissue during drying and its influence on the cellular-level shrinkage." Drying Technology: an international journal. 33 (6), pp. 713-734. https://doi.org/10.1080/07373937.2014.982759
Investigation on Temperature-Dependent Electrical Conductivity of Carbon Nanotube/Epoxy Composites for Sustainable Energy Applications
Njuguna, Michael K., Galpaya, Dilini, Yan, Cheng, Colwell, Colwell, Will, Geoffrey, Hu, Ning, Yarlagadda, Prasad and Bell, John M.. 2015. "Investigation on Temperature-Dependent Electrical Conductivity of Carbon Nanotube/Epoxy Composites for Sustainable Energy Applications." Journal of Nanoscience and Nanotechnology. 15 (9), pp. 6957-6964. https://doi.org/10.1166/jnn.2015.10514
A constitutive model for mechanical response characterization of pumpkin peel and flesh tissues under tensile and compressive loadings
Shirmohammadi, Maryam, Yarlagadda, Prasad K. D. V. and Gu, YuanTong. 2015. "A constitutive model for mechanical response characterization of pumpkin peel and flesh tissues under tensile and compressive loadings ." Journal of Food Science and Technology. 52 (8), pp. 4874-4884. https://doi.org/10.1007/s13197-014-1605-2
Comprehensive Contribution of Filament Thickness and Crosslinker Failure to the Rheological Property of F-actin Cytoskeleton
Li, Tong, Liu, Ling, Hu, Dean, Oloyede, Adekunle, Xiao, Yin, Yarlagadda, Prasad and Gu, YuanTong. 2015. "Comprehensive Contribution of Filament Thickness and Crosslinker Failure to the Rheological Property of F-actin Cytoskeleton." Cellular and Molecular Bioengineering. 8 (2), pp. 278-284. https://doi.org/10.1007/s12195-015-0382-y
Trans-scale Granular Modelling of Cytoskeleton: a Mini-Review
Li, Tong, Yarlagadda, Prasad K. D. V., Oloyede, Adekunle, Thibbotuwawa, Namal and Gu, YuanTong. 2015. "Trans-scale Granular Modelling of Cytoskeleton: a Mini-Review." Molecular and Cellular Biomechanics. 12 (1), pp. 17-35. https://doi.org/10.3970/mcb.2015.012.017
Tensile properties of Si nanowires with faulted stacking layers
Zhan, Haifei, Gu, Yuantong, Yan, Cheng and Yarlagadda, Prasad K. D. V.. 2014. "Tensile properties of Si nanowires with faulted stacking layers." Science of Advanced Materials. 6 (7), pp. 1489-1492. https://doi.org/10.1166/sam.2014.1800
Molecular investigation of the mechanical properties of single actin filaments based on vibration analyses
Li, Tong, Gu, Y. T., Oloyede, Adekunle and Yarlagadda, Prasad K. D. V.. 2014. "Molecular investigation of the mechanical properties of single actin filaments based on vibration analyses." Computer Methods in Biomechanics and Biomedical Engineering: Imaging and Visualization. 17 (6), pp. 616-622. https://doi.org/10.1080/10255842.2012.706279
How to increase the accuracy of analysis and reduce the computational time in ANSYS in the case of deformation study of orthopedic bone plates
Malekani, Javad, Yarlagadda, Prasad K. D. V., Schmutz, Beat, Gu, YuanTong and Schuetz, Michael. 2014. "How to increase the accuracy of analysis and reduce the computational time in ANSYS in the case of deformation study of orthopedic bone plates." 3rd International Conference on Materials and Products Manufacturing Technology (ICMPMT 2013). China 25 - 26 Sep 2013 Scientific.Net. https://doi.org/10.4028/www.scientific.net/AMR.834-836.1592
Bending properties of Ag nanowires with pre-existing surface defects
Zhan, H. F., Gu, Y. T., Yan, C. and Yarlagadda, P. K. D. V.. 2014. "Bending properties of Ag nanowires with pre-existing surface defects." Computational Materials Science. 81, pp. 45-51. https://doi.org/10.1016/j.commatsci.2013.05.032
Studies on bending limitations for the optimal fit of orthopaedic bone plates
Malekani, J., Schmutz, B., Gudimetla, P., Gu, Y., Schuetz, M. and Yarlagadda, Prasad. 2013. "Studies on bending limitations for the optimal fit of orthopaedic bone plates." 2nd International Conference on Materials and Products Manufacturing Technology (ICMPMT 2012). 22 - 23 Sep 2012 Switzerland. https://doi.org/10.4028/www.scientific.net/AMR.602-604.1181
Ethanol sensitivity of thermally evaporated nanostructured WO3 thin films doped and implanted with Fe
Ahsan, M., Ahmad, M. Z., Tesfamichael, T., Bell, J. and Yarlagadda, Prasad K. D. V.. 2013. "Ethanol sensitivity of thermally evaporated nanostructured WO3 thin films doped and implanted with Fe." 2nd International Conference on Measurement, Instrumentation and Automation (ICMIA 2013). China 23 - 24 Apr 2013 Scientific.Net. https://doi.org/10.4028/www.scientific.net/AMM.333-335.1938