In situ synthesis of natural rubber latex-supported gold nanoparticles for flexible SERS substrates

Article


Tao, Jinglong, He, Dongning, Tang, Bin, Kong, Lingxue, Luo, Yongyue, Zhao, Pengfei, Gong, Wei and Peng, Zheng. 2015. "In situ synthesis of natural rubber latex-supported gold nanoparticles for flexible SERS substrates." RSC Advances: an international journal to further the chemical sciences. 5 (61), pp. 49168-49174. https://doi.org/10.1039/c5ra05681k
Article Title

In situ synthesis of natural rubber latex-supported gold nanoparticles for flexible SERS substrates

ERA Journal ID201472
Article CategoryArticle
AuthorsTao, Jinglong (Author), He, Dongning (Author), Tang, Bin (Author), Kong, Lingxue (Author), Luo, Yongyue (Author), Zhao, Pengfei (Author), Gong, Wei (Author) and Peng, Zheng (Author)
Journal TitleRSC Advances: an international journal to further the chemical sciences
Journal Citation5 (61), pp. 49168-49174
Number of Pages7
Year2015
PublisherThe Royal Society of Chemistry
Place of PublicationCambridge, United Kingdom
ISSN2046-2069
Digital Object Identifier (DOI)https://doi.org/10.1039/c5ra05681k
Web Address (URL)http://pubs.rsc.org/en/Content/ArticleLanding/2015/RA/c5ra05681k#!divAbstract
Abstract

Natural rubber latex (NRL) from Hevea brasiliensis was used as a matrix to synthesize gold nanoparticles
(AuNPs), leading to an organic–inorganic hybrid latex of NRL-supported AuNPs (AuNPs@NRL). The in situ
and environmentally friendly preparation of AuNPs in an NRL matrix was developed by thermal treatment
without using any other reducing agents or stabilizers because natural rubber particles and non-rubber
components present in serum can serve as supporters for the synthesized AuNPs. As a result, the
nanosized and well-dispersed AuNPs not only are decorated on the surface of natural rubber particles,
but also can be found in the serum of NRL. The size of the AuNPs presented in NRL matrix can be
controlled by adjusting the concentration of NRL. Furthermore, the flexible surface-enhanced Raman
scattering (SERS) substrates made from the AuNPs@NRL through vacuum filtration presented good
enhancement of the Raman probe molecule of 4-mercaptopyridine and outstanding SERS
reproducibility. The capability of synthesizing the bio-supported nanohybrid latex provides a novel green
and simple approach for the fabrication of flexible and effective SERS substrates.

ANZSRC Field of Research 2020340399. Macromolecular and materials chemistry not elsewhere classified
Public Notes

Files associated with this item cannot be displayed due to copyright restrictions.

Byline AffiliationsChinese Academy of Tropical Agricultural Sciences, China
Centre of Excellence in Engineered Fibre Composites
Deakin University
Institution of OriginUniversity of Southern Queensland
Permalink -

https://research.usq.edu.au/item/q332w/in-situ-synthesis-of-natural-rubber-latex-supported-gold-nanoparticles-for-flexible-sers-substrates

  • 1687
    total views
  • 8
    total downloads
  • 0
    views this month
  • 0
    downloads this month

Export as

Related outputs

Polylactide/hemp hurd biocomposites as sustainable 3D printing feedstock
Xiao, Xianglian, Chevali, Venkata S., Song, Pingan, He, Dongning and Wang, Hao. 2019. "Polylactide/hemp hurd biocomposites as sustainable 3D printing feedstock." Composites Science and Technology. 184, pp. 1-8. https://doi.org/10.1016/j.compscitech.2019.107887
Advanced technology for nanostarches preparation by high speed jet and its mechanism analysis
Xia, Wen, He, Dongning, Fu, Yun-fei, Wei, Xiao-yi, Liu, Hong-chao, Ye, Jiang-ping, Liu, Yun-fei and Li, Ji-hua. 2017. "Advanced technology for nanostarches preparation by high speed jet and its mechanism analysis." Carbohydrate Polymers. 176, pp. 127-134. https://doi.org/10.1016/j.carbpol.2017.08.072
Improving the performance of natural rubber using graphene and its derivatives
He, Dongning. 2018. Improving the performance of natural rubber using graphene and its derivatives. PhD Thesis Doctor of Philosophy. University of Southern Queensland. https://doi.org/10.26192/5c0da4c6f69ce
Preparation of natural rubber/silica nanocomposites using one- and two-dimensional dispersants by latex blending process
Luo, Yongyue, Qian, Jiangzuo, He, Dongning, Tao, Jinlong, Zhao, Pengfei, Gong, Wei, Zhang, Zuhua, Peng, Zheng, Chen, Xianfei, Wang, Hao and Dan, Yi. 2018. "Preparation of natural rubber/silica nanocomposites using one- and two-dimensional dispersants by latex blending process." Polymer Composites. 39 (5), pp. 1413-1419. https://doi.org/10.1002/pc.24081
Compatibility-tuned distribution of nanoparticles in co-continuous rubber structures toward microwave absorption enhancement
Li, Lefan, Zhao, Pengfei, Luo, Yongyue, Yu, Heping, Tao, Jinlong, He, Dongning, Gong, Wei, Li, Dejun, Peng, Zheng and Wang, Zhifen. 2017. "Compatibility-tuned distribution of nanoparticles in co-continuous rubber structures toward microwave absorption enhancement." RSC Advances: an international journal to further the chemical sciences. 7 (2), pp. 1093-1100. https://doi.org/10.1039/c6ra26155h
Novel self-supporting zeolitic block with tunable porosity and crystallinity for water treatment
Zhang, Zuhua, Li, Liangfeng, He, Dongning, Ma, Xue, Yan, Chunjie and Wang, Hao. 2016. "Novel self-supporting zeolitic block with tunable porosity and crystallinity for water treatment." Materials Letters. 178, pp. 151-154. https://doi.org/10.1016/j.matlet.2016.04.214
The behavior of natural rubber–epoxidized natural rubber–silica composites based on wet masterbatch technique
Wang, Yueqiong, Liao, Lusheng, Zhong, Jieping, He, Dongning, Xu, Kui, Yang, Changjin, Luo, Yongyue and Peng, Zheng. 2016. "The behavior of natural rubber–epoxidized natural rubber–silica composites based on wet masterbatch technique." Journal of Applied Polymer Science. 133 (26), pp. 43571-43579. https://doi.org/10.1002/app.43571
An amperometric glucose biosensor based on a MnO2/graphene composite modified electrode
Liu, Yuge, Zhang, Xiumei, He, Dongning, Ma, Feiyue, Fu, Qiong and Hu, Yun. 2016. "An amperometric glucose biosensor based on a MnO2/graphene composite modified electrode." RSC Advances: an international journal to further the chemical sciences. 6 (22), pp. 18654-18661 . https://doi.org/10.1039/c6ra02680j
Formation of defects in the graphite oxidization process: a positron study
Gong, Wei, He, Dongning, Tao, Jinlong, Zhao, Pengfei, Kong, Lingxue, Luo, Yongyue, Peng, Zheng and Wang, Hao. 2015. "Formation of defects in the graphite oxidization process: a positron study." RSC Advances: an international journal to further the chemical sciences. 5 (108), pp. 88908-88914. https://doi.org/10.1039/c5ra14660g
Epitaxial growth of multi-structure SnO2 by chemical vapor deposition
He, Dong-Ning, Hodgson, Peter and Gao, Wei-Min. 2015. "Epitaxial growth of multi-structure SnO2 by chemical vapor deposition." Acta Metallurgica Sinica (English Letters). 28 (7), pp. 946-950. https://doi.org/10.1007/s40195-015-0284-y
Mechanism of a green graphene oxide reduction with reusable potassium carbonate
He, Dongning, Peng, Zheng, Gong, Wei, Luo, Yongyue, Zhao, Pengfei and Kong, Lingxue. 2015. "Mechanism of a green graphene oxide reduction with reusable potassium carbonate." RSC Advances: an international journal to further the chemical sciences. 5 (16), pp. 11966-11972. https://doi.org/10.1039/c4ra14511a
Synthesis and imidization of poly(amideimide)s
Ren, Feifei, Li, Minghui, Wang, Jing and He, Dongning. 2008. "Synthesis and imidization of poly(amideimide)s." Journal of Dalian Institute of Light Industry. 27 (4), pp. 316-318.