Nano-structured GaAs Solar Cell Design, Simulation and Analysis for Conversion Efficiency Improvement
Paper
Tan, Shiyao, Das, Narottam, Helwig, Andreas and Islam, Syed. 2018. "Nano-structured GaAs Solar Cell Design, Simulation and Analysis for Conversion Efficiency Improvement." 2018 Australasian Universities Power Engineering Conference (AUPEC 2018). Auckland, New Zealand 27 - 30 Nov 2018 Piscataway, United States. https://doi.org/10.1109/AUPEC.2018.8757873
| Paper/Presentation Title | Nano-structured GaAs Solar Cell Design, Simulation and Analysis for Conversion Efficiency Improvement |
|---|---|
| Presentation Type | Paper |
| Authors | Tan, Shiyao (Author), Das, Narottam (Author), Helwig, Andreas (Author) and Islam, Syed (Author) |
| Journal or Proceedings Title | 2018 Australasian Universities Power Engineering Conference (AUPEC) |
| ERA Conference ID | 50279 |
| Article Number | 8757873 |
| Number of Pages | 6 |
| Year | 2018 |
| Place of Publication | Piscataway, United States |
| ISBN | 9781538684740 |
| Digital Object Identifier (DOI) | https://doi.org/10.1109/AUPEC.2018.8757873 |
| Web Address (URL) of Paper | https://ieeexplore.ieee.org/document/8757873 |
| Conference/Event | 2018 Australasian Universities Power Engineering Conference (AUPEC 2018) |
| Australasian Universities Power Engineering Conference | |
| Event Details | 2018 Australasian Universities Power Engineering Conference (AUPEC 2018) Event Date 27 to end of 30 Nov 2018 Event Location Auckland, New Zealand |
| Event Details | Australasian Universities Power Engineering Conference AUPEC |
| Abstract | This paper discusses nano-structured GaAs solar cell design and analysis for conversion efficiency improvement by increasing the light transmission and absorption, reducing the light reflection. The focus of this research is to construct different type of nano-grating shaped GaAs solar cells with various nano-grating heights and pitches, to compare the simulation results and find a suitable nano-structure that can provide higher conversion efficiency. Finite difference time domain (FDTD) simulation tool is used to simulate and calculate the light reflection, transmission and absorption for different nano-grating shapes, such as, parabolic, triangular, trapezoidal and rectangular. Based on the simulation results, it has been confirmed that the light reflection of parabolic shaped nano-grating structures is higher than triangular nano-grating structures, but it is lower than rectangular and trapezoidal shaped nano-grating structures. Moreover, the simulation results confirmed that the light transmission of parabolic shaped nano-grating structures is about 62.3% having a 200-nm grating height and an 810-nm grating pitch, which is about 22% higher than the rectangular (i.e., flat) type substrates. |
| Keywords | Conversion efficiency; Finite-difference time-domain method; GaAs solar cells; Light reflection;transmission;and absorption; Nano-grating structure; Solar or renewable energy |
| ANZSRC Field of Research 2020 | 400803. Electrical energy generation (incl. renewables, excl. photovoltaics) |
| Institution of Origin | University of Southern Queensland |
| Byline Affiliations | School of Mechanical and Electrical Engineering |
| School of Engineering | |
| Federation University |
Permalink -
https://research.usq.edu.au/item/q57vx/nano-structured-gaas-solar-cell-design-simulation-and-analysis-for-conversion-efficiency-improvement
121
total views11
total downloads1
views this month0
downloads this month
Export as
Related outputs
What energy storage technologies will Australia need as renewable energy penetration rises?
Wangmo,, Helwig, Andreas and Bell, John. 2024. "What energy storage technologies will Australia need as renewable energy penetration rises?" Journal of Energy Storage. 95. https://doi.org/10.1016/j.est.2024.112701Even as the fusion era dawns, Australia is still in the Steam Age
Helwig, Andreas. 2024. "Even as the fusion era dawns, Australia is still in the Steam Age." Australian Geographic.Circular economy barriers in Australia: How to translate theory into practice?
Feldman, Jessica, Seligmann, Hannah, King, Sarah, Flynn, Matthew, Shelley, Tristan, Helwig, Andreas and Burey, Paulomi (Polly). 2024. "Circular economy barriers in Australia: How to translate theory into practice?" Sustainable Production and Consumption. 45, pp. 582-597. https://doi.org/10.1016/j.spc.2024.02.001Voltage Regulation Planning Based on Optimal Grid-Connected Renewable Energy Allocation Using Nature-Inspired Algorithms to Reduce Switching Cycles of On-Load Tap Changing Transformer
Ali, Hamid K., Haidar, Ahmed M. A., Julai, Norhuzaimin and Helwig, Andreas. 2024. "Voltage Regulation Planning Based on Optimal Grid-Connected Renewable Energy Allocation Using Nature-Inspired Algorithms to Reduce Switching Cycles of On-Load Tap Changing Transformer." Electric Power Components and Systems. 52 (1), pp. 146-171. https://doi.org/10.1080/15325008.2023.2215783Challenges of Sustainable Solar Power Generation in Small Tropical Island Nations Such as Fiji Island
Sahay, Andreas, Helwig, Akshay J, Abunada, Ziyad and Das, Narottam. 2023. "Challenges of Sustainable Solar Power Generation in Small Tropical Island Nations Such as Fiji Island ." 33rd Australasian Universities Power Engineering Conference (AUPEC 2023). Ballarat, Australia 25 - 27 Sep 2023 Australia. https://doi.org/10.1109/AUPEC59354.2023.10502478Construction and Deconstruction: Materials and substances from 'waste'
Burey, Paulomi, Feldman, Jessica, Seligmann, Hannah, Song, Eric, Flynn, Matthew, Helwig, Andreas, Gharineiat, Zahra, Seneviratne, Dinuki, Whiteside, Eliza, Shelley, Tristan, Priesler, Nils, Manalo, Allan, Mirzaghorbanali, Ali, Nourizadeh, Hadi, Roberts, Michae, Nicol, Rose, Redmond, Petrea, Lynch, Mark, Dearnaley, John, ..., Germon, Geoff. 2023. "Construction and Deconstruction: Materials and substances from 'waste'." Chemistry in Australia. (June-August 2023), pp. 16-21.Smart grid mechanism for green energy management: a comprehensive review
Fakhar, Adila, Haidar, Ahmed M. A., Abdullah, M. O. and Das, Narottam. 2023. "Smart grid mechanism for green energy management: a comprehensive review." International Journal of Green Energy. 20 (3), pp. 284-308. https://doi.org/10.1080/15435075.2022.2038610Sustainable food systems: how to SEE sustainability into the future
Burey, Polly, Panchal, Sunil and Helwig, Andreas. 2021. "Sustainable food systems: how to SEE sustainability into the future." Food Australia. 73 (2), pp. 30-31.Anthocyanin retention in Queen Garnet plums during processing and bottling
Pahl, Jessica, Burey, Polly, Lynch, Mark, Helwig, Andreas and Gharineiat, Zahra. 2022. Anthocyanin retention in Queen Garnet plums during processing and bottling. Australia. Fight Food Waste Cooperative Research Centre.Analysis of Grid-connected Solar PV System Operation based on Energy Router Concept
Haidar, Ahmed M. A., Ramli, Fatihah and Helwig, Andreas. 2022. "Analysis of Grid-connected Solar PV System Operation based on Energy Router Concept." 2022 7th IEEE Workshop on the Electronic Grid (eGRID). Auchland, New Zealand 29 Nov - 02 Dec 2022 New Zealand. IEEE (Institute of Electrical and Electronics Engineers). https://doi.org/10.1109/eGRID57376.2022.9990021Sustainable Food Systems
Burey, Paulomi (Polly), Panchal, S.K. and Helwig, Andreas. 2022. "Sustainable Food Systems." Juliano, Pablo, Buckow, Roman, Nguyen, Minh H., Knoerzer, Kai and Sellahewa, Jay (ed.) Food Engineering Innovations Across the Food Supply Chain. United Kingdom. Academic Press. pp. 15-46Reflect, Review, Note, Act and Test: E-Portfolio for Engineering Students
Helwig, Andreas, Simmons, Shane and Goh, Steven. 2019. "Reflect, Review, Note, Act and Test: E-Portfolio for Engineering Students." 30th Annual Conference of the Australasian Association for Engineering Education (AAEE2019). Brisbane, Australia 08 - 11 Dec 2019 Barton, Australia.Shear strength properties of artificial rock joints
Zohaib, Muhammad, Mirzaghorbanali, Ali, Helwig, Andreas, Aziz, Naj, Gregor, Peter, Rastegarmanesh, Ashkan and McDougall, Kevin. 2020. "Shear strength properties of artificial rock joints." Aziz, Naj and Kininmonth, Bob (ed.) 2020 Coal Operators' Conference. Wollongong, Australia 18 - 20 Feb 2019 Wollongong, Australia.Developing Feedback to Control an Intelligent Battery Charger for Wet Batteries
Helwig, Sahay and Sahay, Akshay. 2018. "Developing Feedback to Control an Intelligent Battery Charger for Wet Batteries." 2018 Australasian Universities Power Engineering Conference (AUPEC 2018). Auckland, New Zealand 27 - 30 Nov 2018 Piscataway, United States. https://doi.org/10.1109/AUPEC.2018.8757891Will Pumped-Hydro Energy Storage Business Models Work for Peak Shaving Use?
Helwig, Andreas and Sahay, Akshay. 2018. "Will Pumped-Hydro Energy Storage Business Models Work for Peak Shaving Use?" 2018 Australasian Universities Power Engineering Conference (AUPEC 2018). Auckland, New Zealand 27 - 30 Nov 2018 Piscataway, United States. https://doi.org/10.1109/AUPEC.2018.8757879Food excess and by-product processing ‘ecosystem’ mode
Burey, Paulomi, Panchal, Sunil and Helwig, Andreas. 2019. "Food excess and by-product processing ‘ecosystem’ mode." 13th International Congress on Engineering and Food (ICEF13). Melbourne, Australia 23 - 26 Sep 2019Sustainable energy planning for cost minimization of autonomous hybrid microgrid using combined multi-objective optimization algorithm
Haidar, Ahmed M.A., Fakhar, Adila and Helwig, Andreas. 2020. "Sustainable energy planning for cost minimization of autonomous hybrid microgrid using combined multi-objective optimization algorithm." Sustainable Cities and Society. 62. https://doi.org/10.1016/j.scs.2020.102391Daniell cell investigation for energy storage
Parikipandla, Bharath, Helwig, Andreas, Byrne, Terry, Holmes, Graham and Ahfock, Tony. 2018. "Daniell cell investigation for energy storage." 2017 Australasian Universities Power Engineering Conference (AUPEC 2017) . Melbourne, Australia 19 - 22 Nov 2017 New York, United States. https://doi.org/10.1109/AUPEC.2017.8282396Modeling of multi-junction solar cells for maximum power point tracking to improve the conversion efficiency
Wang, Zhe, Das, Narottam, Helwig, Andreas and Ahfock, Tony. 2018. "Modeling of multi-junction solar cells for maximum power point tracking to improve the conversion efficiency." 2017 Australasian Universities Power Engineering Conference (AUPEC 2017) . Melbourne, Australia 19 - 22 Nov 2017 New York, United States. https://doi.org/10.1109/AUPEC.2017.8282402Impact of incident light angle on the conversion efficiency of nano-structured GaAs solar cells
Sharma, Manish, Das, Narottam, Helwig, Andreas and Ahfock, Tony. 2018. "Impact of incident light angle on the conversion efficiency of nano-structured GaAs solar cells ." 2017 Australasian Universities Power Engineering Conference (AUPEC 2017) . Melbourne, Australia 19 - 22 Nov 2017 New York, United States. https://doi.org/10.1109/AUPEC.2017.8282411Axial flux PM coreless stator machine development for low speed wind generator
Kaliyev, Vladislav, Helwig, Andreas and Ahfock, Tony. 2018. "Axial flux PM coreless stator machine development for low speed wind generator." 2017 Australasian Universities Power Engineering Conference (AUPEC 2017) . Melbourne, Australia 19 - 22 Nov 2017 United States. https://doi.org/10.1109/AUPEC.2017.8282397History and development of non-intrusive electrical testing and assessment of DC traction motor armature condition and reliability during overhaul
Helwig, A.. 1995. "History and development of non-intrusive electrical testing and assessment of DC traction motor armature condition and reliability during overhaul." IEE Machines and Drives Conference: Electrical Machines and Drives (1995). Durham, United Kingdom 01 - 13 Sep 1995 Durham, U.K..Park your solar: Australia's largest solar car park
Helwig, Andreas, Logan, Alicia and Tranter, Mark. 2018. "Park your solar: Australia's largest solar car park." ReNew: Alternative Technology Association (National Magazine). January-March (142), pp. 56-58.Single Wire Earth Return (SWER) system voltage support using four quadrant DSTATCOM
Mirazimiabarghouei, Seyed Javad, Ahfock, Tony and Helwig, Andreas. 2016. "Single Wire Earth Return (SWER) system voltage support using four quadrant DSTATCOM." 6th IEEE International Conference on Power and Energy (PECon 2016): Empowering Technologies for Future Energy Sustainability. Melaka, Malaysia 28 - 29 Nov 2016 Malaysia. https://doi.org/10.1109/PECON.2016.7951564Placement of Distribution STATic COMpensator (DSTATCOM) as voltage support equipment in Single Wire Earth Return (SWER) system
Mirazimiabarghouei, Seyed Javad, Ahfock, Tony and Helwig, Andreas. 2016. "Placement of Distribution STATic COMpensator (DSTATCOM) as voltage support equipment in Single Wire Earth Return (SWER) system." 6th IEEE International Conference on Power and Energy (PECon 2016): Empowering Technologies for Future Energy Sustainability. Melaka, Malaysia 28 - 29 Nov 2016 https://doi.org/10.1109/PECON.2016.7951468Applied Research in Energy Storage
Helwig, Andreas. 2016. "Applied Research in Energy Storage ." Jayaweera, Dilan (ed.) Smart power systems and renewable energy system integration. Switzerland. Springer. pp. 179-200Protection redundancy in a digital network within a high voltage utility substation based on IEC 62439-3
Kumar, Shantanu, Das, Narottam and Islam, Syed. 2016. "Protection redundancy in a digital network within a high voltage utility substation based on IEC 62439-3." Khallaghi , Maryam (ed.) 10th Australian Protection Symposium 2016. Melbourne, Australia 16 - 17 Aug 2016 Melbourne, Australia.A preliminary study on conversion efficiency improvement of a multi-junction PV cell with MPPT
Das, Narottam, Wongsodihardjo, Hendy and Islam, Syed. 2016. "A preliminary study on conversion efficiency improvement of a multi-junction PV cell with MPPT." Jayaweera, Dilan (ed.) Smart power systems and renewable energy system integration. Switzerland. Springer. pp. 49-73Design and analysis of nano-structured gratings for conversion efficiency improvement in GaAs solar cells
Das, Narottam and Islam, Syed. 2016. "Design and analysis of nano-structured gratings for conversion efficiency improvement in GaAs solar cells." Energies. 9 (9), pp. 1-13. https://doi.org/10.3390/en9090690Possibilities for minimising sulphur hexafluoride use for HV switchgear asset renewal: an Australian case study
Marland, Michael and Helwig, Andreas. 2016. "Possibilities for minimising sulphur hexafluoride use for HV switchgear asset renewal: an Australian case study ." 26th Australasian Universities Power Engineering Conference (AUPEC 2016). Brisbane, Australia 25 - 28 Sep 2016 Brisbane, Australia. https://doi.org/10.1109/AUPEC.2016.7749290Energy management and automated analytics for reduction of energy consumption
Santarossa, Matthew, Das, Narottam, Helwig, Andreas and Ahfock, Tony. 2016. "Energy management and automated analytics for reduction of energy consumption." Saha, Tapan (ed.) 26th Australasian Universities Power Engineering Conference (AUPEC 2016). Brisbane, Australia 25 - 28 Sep 2016 Brisbane, Australia. https://doi.org/10.1109/AUPEC.2016.7749315SFRA transformer reliability engineering modelling for undergraduates
Kaur, Amrit Pal, Helwig, Andreas and Das, Narottam. 2016. "SFRA transformer reliability engineering modelling for undergraduates." Saha, Tapan (ed.) 26th Australasian Universities Power Engineering Conference (AUPEC 2016). Brisbane, Australia 25 - 28 Sep 2016 Brisbane, Australia. https://doi.org/10.1109/AUPEC.2016.7749313Performance monitoring of a PMU in a microgrid environment based on IEC 61850-90-5
Kumar, Shantanu, Das, Narottam and Islam, Syed. 2016. "Performance monitoring of a PMU in a microgrid environment based on IEC 61850-90-5." Saha, Tapan (ed.) 26th Australasian Universities Power Engineering Conference (AUPEC 2016). Brisbane, Australia 25 - 28 Sep 2016 Brisbane, Australia. https://doi.org/10.1109/AUPEC.2016.7749356Software implementation of two seamless redundant topologies in a digital protection system based on IEC 62439-3
Kumar, Shantanu, Das, Narottam and Islam, Syed. 2016. "Software implementation of two seamless redundant topologies in a digital protection system based on IEC 62439-3." Saha, Tapan (ed.) 26th Australasian Universities Power Engineering Conference (AUPEC 2016). Brisbane, Australia 25 - 28 Sep 2016 Brisbane, Australia. https://doi.org/10.1109/AUPEC.2016.7749323An overview of project Madagascar's tri-lingual education project development: 2005-2014
Helwig, Andreas, Ravoniharimanana, Masinavolana Lalaina and Andrianosoloniaina, Manitra J. Benjamin. 2014. "An overview of project Madagascar's tri-lingual education project development: 2005-2014." International Journal of Pedagogies and Learning. 9 (3), pp. 327-338.A case study: is energy storage affordable for further Australian sustainable energy development?
Helwig, Andreas and Ahfock, Tony. 2015. "A case study: is energy storage affordable for further Australian sustainable energy development?" 25th Australasian Universities Power Engineering Conference 2015: Challenges for Future Grids (AUPEC 2015). Wollongong, Australia 27 - 30 Sep 2015 Wollongong, NSW, Australia. https://doi.org/10.1109/AUPEC.2015.7324821Performance evaluation of a process bus architecture in a zone substation based on IEC 61850-9-2
Kumar, Shantanu, Das, Narottam and Islam, Syed. 2016. "Performance evaluation of a process bus architecture in a zone substation based on IEC 61850-9-2." Saha , Tapan and Ledwich, Gerard (ed.) 2015 IEEE PES Asia-Pacific Power and Energy Engineering Conference (APPEEC 2015). Brisbane, Australia 15 - 18 Nov 2015 United States. https://doi.org/10.1109/APPEEC.2015.7381017Analysis of end-to-end delay characteristics among various packet sizes in modern substation communication systems based on IEC 61850
Das, Narottam, Wong, Tze Jia and Islam, Syed. 2015. "Analysis of end-to-end delay characteristics among various packet sizes in modern substation communication systems based on IEC 61850 ." Ali, A. B. M. Shawkat (ed.) Asia-Pacific World Congress on Engineering 2015 (APWCE2015). Plantation Island, Fiji 04 - 05 May 2015 United States.High performance communication redundancy in a digital substation based on IEC 62439-3 with a station bus configuration
Kumar, Shantanu, Das, Narottam and Islam, Syed. 2015. "High performance communication redundancy in a digital substation based on IEC 62439-3 with a station bus configuration." Soetanto, Danny (ed.) 25th Australasian Universities Power Engineering Conference 2015: Challenges for Future Grids (AUPEC 2015). Wollongong, Australia 27 - 30 Sep 2015 United States. https://doi.org/10.1109/AUPEC.2015.7324838Analysis of end-to-end delay characteristics for various packets in IEC 61850 substation communications system
Das, Narottam, Ma, Wu and Islam, Syed. 2015. "Analysis of end-to-end delay characteristics for various packets in IEC 61850 substation communications system." Soetanto, Danny (ed.) 25th Australasian Universities Power Engineering Conference 2015: Challenges for Future Grids (AUPEC 2015). Wollongong, Australia 27 - 30 Sep 2015 United States. https://doi.org/10.1109/AUPEC.2015.7324831Modeling of multi-junction photovoltaic cell using MATLAB/ Simulink to improve the conversion efficiency
Das, Narottam, Wongsodihardjo, Hendy and Islam, Syed. 2015. "Modeling of multi-junction photovoltaic cell using MATLAB/ Simulink to improve the conversion efficiency." Renewable Energy. 74, pp. 917-924. https://doi.org/10.1016/j.renene.2014.09.017Extending SWER line capacity
Helwig, Andreas and Ahfock, Tony. 2013. "Extending SWER line capacity." 23rd Australasian Universities Power Engineering Conference (AUPEC 2013). Hobart, Australia 29 Sep - 03 Oct 2013 Piscataway, NJ. United States. https://doi.org/10.1109/AUPEC.2013.6725427Long-life nickel iron battery functionality/cost comparison for peak demand SWER network voltage support application
Helwig, Andreas and Ahfock, Tony. 2013. "Long-life nickel iron battery functionality/cost comparison for peak demand SWER network voltage support application." 23rd Australasian Universities Power Engineering Conference (AUPEC 2013). Hobart, Australia 29 Sep - 03 Oct 2013 Piscataway, NJ. United States. https://doi.org/10.1109/AUPEC.2013.6725377Sizing nickel iron batteries for RAPS systems
Helwig, A. and Ahfock, A.. 2011. "Sizing nickel iron batteries for RAPS systems." 2011 IET Renewable Power Generation Conference (RPG 2011) . Edinburgh, United Kingdom 06 - 08 Sep 2011 Stevenage, Herts. United Kingdom. https://doi.org/10.1049/cp.2011.0148Ultra-capacitor assisted battery storage for remote area power supplies: a case study
Helwig, Andreas and Ahfock, Tony L.. 2009. "Ultra-capacitor assisted battery storage for remote area power supplies: a case study." Ertugrul, Nesimi (ed.) AUPEC 2009: Sustainable Energy Technologies and Systems. Adelaide, Australia 27 - 30 Sep 2009 Adelaide, Australia.This item comprises data from the following sources: Scopus