发布求助
文献互助 智能选刊 最新文献

2018 IEEE 7th World Conference on Photovoltaic Energy Conversion (WCPEC) (A Joint Conference of 45th IEEE PVSC, 28th PVSEC & 34th EU PVSEC)最新文献

筛选
英文 中文
Sputtered ZnO Films as Electron Transport Layers for Efficient Planar Perovskite Solar Cells 溅射ZnO薄膜作为高效平面钙钛矿太阳能电池的电子传输层
2018 IEEE 7th World Conference on Photovoltaic Energy Conversion (WCPEC) (A Joint Conference of 45th IEEE PVSC, 28th PVSEC & 34th EU PVSEC) Pub Date : 2018-06-01 DOI: 10.1109/PVSC.2018.8547460
Wenjing Zhao, Dapeng Wang, S. Liu
{"title":"Sputtered ZnO Films as Electron Transport Layers for Efficient Planar Perovskite Solar Cells","authors":"Wenjing Zhao, Dapeng Wang, S. Liu","doi":"10.1109/PVSC.2018.8547460","DOIUrl":"https://doi.org/10.1109/PVSC.2018.8547460","url":null,"abstract":"To modify the stoichiometry and enhance electronic transportation of electron transport layers (ETLs) potentially for the large-scale high performance planar perovskite solar cells (PSCs) on the flexible substrate, ZnO films as ETLs with controlled stoichiometry are fabricated by magnetron sputtering method under a mixture working gases of Ar and O}}$_{mathbf{2}}$ at room temperature.The impact of Ar/O}$_{mathbf{2}}$ ratios on the structural, electrical, and optical properties of ZnO films is systematically investigated and the photovoltaic performance of the PSCs is strongly dependent on the properties of the sputtered ZnO ETLs.","PeriodicalId":6558,"journal":{"name":"2018 IEEE 7th World Conference on Photovoltaic Energy Conversion (WCPEC) (A Joint Conference of 45th IEEE PVSC, 28th PVSEC & 34th EU PVSEC)","volume":"173 1","pages":"0539-0541"},"PeriodicalIF":0.0,"publicationDate":"2018-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"79454824","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 2
Impact of Laser-Doped Selective Emitters Parameter for Industrial Mono PERC Solar Cells 激光掺杂选择性发射器参数对工业单PERC太阳能电池的影响
2018 IEEE 7th World Conference on Photovoltaic Energy Conversion (WCPEC) (A Joint Conference of 45th IEEE PVSC, 28th PVSEC & 34th EU PVSEC) Pub Date : 2018-06-01 DOI: 10.1109/PVSC.2018.8547466
C. Kuo, T. Kuan, Wei-Lo Chueh, L. Wu, Chih-Chiang Huang, Cheng-Yeh Yu
{"title":"Impact of Laser-Doped Selective Emitters Parameter for Industrial Mono PERC Solar Cells","authors":"C. Kuo, T. Kuan, Wei-Lo Chueh, L. Wu, Chih-Chiang Huang, Cheng-Yeh Yu","doi":"10.1109/PVSC.2018.8547466","DOIUrl":"https://doi.org/10.1109/PVSC.2018.8547466","url":null,"abstract":"In this work, we proposed the different laserdoped selective emitters (LDSE) parameters for the industrial mono silicon solar cell applied to screen-printed passivated emitter and rear cell (PERC) structure. We compared the 156.75 × 156.75 mm2 p-type mono silicon PERC process with LDSE process and without LDSE process. It can be found that the different laser parameters induced different sheet resistance. Laser induced damage is investigated for different laser energies with SEM images. The successful LDSE technology PERC solar cells were also increased an absolute gain of 0.15 ~ 0.28 % in average efficiency compared with the standard PERC solar cells. Moreover, it is worthy to note that many previous references have shown that LDSE technology could enhance the efficiency which can be increased by more than 0.4%. In fact, with the improvement of silver paste technology, the LDSE technology can enhance the performance should be only about 0.1 ~ 0.2 %.","PeriodicalId":6558,"journal":{"name":"2018 IEEE 7th World Conference on Photovoltaic Energy Conversion (WCPEC) (A Joint Conference of 45th IEEE PVSC, 28th PVSEC & 34th EU PVSEC)","volume":"14 1","pages":"1029-1032"},"PeriodicalIF":0.0,"publicationDate":"2018-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"81423770","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 2
Development of perovskite solar cell using graphene as a hole transport layer and a blocking layer 用石墨烯作为空穴传输层和阻挡层的钙钛矿太阳能电池的研制
2018 IEEE 7th World Conference on Photovoltaic Energy Conversion (WCPEC) (A Joint Conference of 45th IEEE PVSC, 28th PVSEC & 34th EU PVSEC) Pub Date : 2018-06-01 DOI: 10.1109/PVSC.2018.8548290
Sho Watanabe, R. Ishikawa, Hiroki Nishida, Takahiro Nomoto, Nozomu Tsuboi
{"title":"Development of perovskite solar cell using graphene as a hole transport layer and a blocking layer","authors":"Sho Watanabe, R. Ishikawa, Hiroki Nishida, Takahiro Nomoto, Nozomu Tsuboi","doi":"10.1109/PVSC.2018.8548290","DOIUrl":"https://doi.org/10.1109/PVSC.2018.8548290","url":null,"abstract":"We developed a perovskite solar cell using graphene as a hole transport layer. We succeeded in transferring graphene onto perovskite layer by using a vacuum bonding machine. The conversion efficiency of the perovskite solar cells using graphene achieved power conversion efficiency of 7.1%. Graphene cells showed higher stability than spiro-OMeTAD cells after light irradiation at high humidity. This is because graphene blocks the penetration of H_{2}O and O_{2} to the perovskite layer and plays also a role as a blocking layer.","PeriodicalId":6558,"journal":{"name":"2018 IEEE 7th World Conference on Photovoltaic Energy Conversion (WCPEC) (A Joint Conference of 45th IEEE PVSC, 28th PVSEC & 34th EU PVSEC)","volume":"5 1","pages":"0529-0531"},"PeriodicalIF":0.0,"publicationDate":"2018-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"81569294","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Analytic Approach for Global Structure Optimization of Multiple Quantum Well Solar Cells 多量子阱太阳能电池全局结构优化的解析方法
2018 IEEE 7th World Conference on Photovoltaic Energy Conversion (WCPEC) (A Joint Conference of 45th IEEE PVSC, 28th PVSEC & 34th EU PVSEC) Pub Date : 2018-06-01 DOI: 10.1109/PVSC.2018.8547872
K. Toprasertpong, M. Sugiyama
{"title":"Analytic Approach for Global Structure Optimization of Multiple Quantum Well Solar Cells","authors":"K. Toprasertpong, M. Sugiyama","doi":"10.1109/PVSC.2018.8547872","DOIUrl":"https://doi.org/10.1109/PVSC.2018.8547872","url":null,"abstract":"The effective mobility model is proposed as a convenient tool for the analysis and design of multiple quantum well (MQW) solar cells. The analytical formula for MQW effective mobility and its lower limit for solar cell application are discussed. By plotting MQW band gap-mobility mappings, the feasible band gap range of MQWs, in terms of carrier transport, can be analytically estimated for the first time. In this way, the structure optimization of MQW for narrower band gap, which has been carried out through trail-and-error experiments so far, becomes available through a simple calculation procedure.","PeriodicalId":6558,"journal":{"name":"2018 IEEE 7th World Conference on Photovoltaic Energy Conversion (WCPEC) (A Joint Conference of 45th IEEE PVSC, 28th PVSEC & 34th EU PVSEC)","volume":"63 1","pages":"2946-2949"},"PeriodicalIF":0.0,"publicationDate":"2018-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"81616921","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Microstructure instabilities in solution-processed organic bulk-heterojunction solar cells 溶液法制备有机体异质结太阳能电池微结构的不稳定性
2018 IEEE 7th World Conference on Photovoltaic Energy Conversion (WCPEC) (A Joint Conference of 45th IEEE PVSC, 28th PVSEC & 34th EU PVSEC) Pub Date : 2018-06-01 DOI: 10.1109/PVSC.2018.8547826
Ning Li, Chaohong Zhang, C. Brabec
{"title":"Microstructure instabilities in solution-processed organic bulk-heterojunction solar cells","authors":"Ning Li, Chaohong Zhang, C. Brabec","doi":"10.1109/PVSC.2018.8547826","DOIUrl":"https://doi.org/10.1109/PVSC.2018.8547826","url":null,"abstract":"The performance of organic solar cells (OSCs) is determined by the delicate, meticulously optimized bulk-heterojunction microstructure, which consists of finely mixed and relatively separated donor/acceptor regions. In this work we examine the reliability and stability of bulk-heterojunction (BHJ) microstructures of a highly-efficiency OSC based on PCE11 as the donor and PCBM as the acceptor. The so called burn-in degradation is identified as a spinodal de-mixing due to the low miscibility of donor and acceptor, which is turned out to be a major challenge for the development of stable and efficient OSCs. Even though the microstructure can be kinetically tuned for achieving high-performance, the inherently low miscibility of donor and acceptor leads to spontaneous phase separation in the solid state, even at room temperature and in the dark. The construction of the spinodal phase diagrams highlight molecular incompatibilities between the donor and acceptor as a dominant mechanism for burn-in degradation, which is to date the major short-time loss reducing the performance and stability of organic solar cells [1].","PeriodicalId":6558,"journal":{"name":"2018 IEEE 7th World Conference on Photovoltaic Energy Conversion (WCPEC) (A Joint Conference of 45th IEEE PVSC, 28th PVSEC & 34th EU PVSEC)","volume":"15 1","pages":"2683-2687"},"PeriodicalIF":0.0,"publicationDate":"2018-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"81838692","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Hot Carrier Extraction Using Energy Selective Contacts and Feedback On The Remaining Distribution 基于能量选择接触和剩余分布反馈的热载流子提取
2018 IEEE 7th World Conference on Photovoltaic Energy Conversion (WCPEC) (A Joint Conference of 45th IEEE PVSC, 28th PVSEC & 34th EU PVSEC) Pub Date : 2018-06-01 DOI: 10.1109/PVSC.2018.8548164
Z. Jehl, D. Suchet, N. Miyashita, Benoit Behagel, Maxime Giteau, A. Delamarre, B. Y. Jeco, J. Guillemoles, Y. Okada
{"title":"Hot Carrier Extraction Using Energy Selective Contacts and Feedback On The Remaining Distribution","authors":"Z. Jehl, D. Suchet, N. Miyashita, Benoit Behagel, Maxime Giteau, A. Delamarre, B. Y. Jeco, J. Guillemoles, Y. Okada","doi":"10.1109/PVSC.2018.8548164","DOIUrl":"https://doi.org/10.1109/PVSC.2018.8548164","url":null,"abstract":"We investigated on a way to demonstrate the selective extraction of hot photocarriers for ultra-high efficiency solar cells. We proposed a theoretical model studying the feedback of the extraction on the remaining population. The removal of high energy particles from the system was found to decrease its temperature, which can be used as a proof of the energy selective extraction of carriers. A set of samples based on double resonant tunneling barrier was designed and analyzed, showing promising results both in terms of hot carrier generation and selective extraction in normal operating conditions.","PeriodicalId":6558,"journal":{"name":"2018 IEEE 7th World Conference on Photovoltaic Energy Conversion (WCPEC) (A Joint Conference of 45th IEEE PVSC, 28th PVSEC & 34th EU PVSEC)","volume":"65 1","pages":"1814-1816"},"PeriodicalIF":0.0,"publicationDate":"2018-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"84407861","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 4
Residual Stress Analysis of a Cu2ZnSnS4 Thin Film Cu2ZnSnS4薄膜的残余应力分析
2018 IEEE 7th World Conference on Photovoltaic Energy Conversion (WCPEC) (A Joint Conference of 45th IEEE PVSC, 28th PVSEC & 34th EU PVSEC) Pub Date : 2018-06-01 DOI: 10.1109/PVSC.2018.8547475
Sungwook Hong, Chan Kim
{"title":"Residual Stress Analysis of a Cu2ZnSnS4 Thin Film","authors":"Sungwook Hong, Chan Kim","doi":"10.1109/PVSC.2018.8547475","DOIUrl":"https://doi.org/10.1109/PVSC.2018.8547475","url":null,"abstract":"The aim of this study is to determine the residual stress within a CZTS thin film, which causes changes to several characteristics of the thin film, including the band gap energy and lattice constants. The CZTS thin film was manufactured using a metal precursor. The crystallization of the CZTS photo absorber was confirmed by XRD analysis, Raman spectrum, and HRTEM. The energy of the band gap of the CZTS thin film was found to be 1.47eV, and the crystalline structure was determined to be under a compressive residual stress of 15.269 MPa.","PeriodicalId":6558,"journal":{"name":"2018 IEEE 7th World Conference on Photovoltaic Energy Conversion (WCPEC) (A Joint Conference of 45th IEEE PVSC, 28th PVSEC & 34th EU PVSEC)","volume":"15 1","pages":"0823-0826"},"PeriodicalIF":0.0,"publicationDate":"2018-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"85643784","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Auger Transport of Noninteracting Carriers 非相互作用载波的俄歇输运
2018 IEEE 7th World Conference on Photovoltaic Energy Conversion (WCPEC) (A Joint Conference of 45th IEEE PVSC, 28th PVSEC & 34th EU PVSEC) Pub Date : 2018-06-01 DOI: 10.1109/PVSC.2018.8548269
L. Abenante, M. Izzi
{"title":"Auger Transport of Noninteracting Carriers","authors":"L. Abenante, M. Izzi","doi":"10.1109/PVSC.2018.8548269","DOIUrl":"https://doi.org/10.1109/PVSC.2018.8548269","url":null,"abstract":"We solve minority-carrier transport exactly by assuming a new lifetime model based on free-carrier Auger lifetime and constant diffusivity,D<inf>A</inf>, at high dopings. A new exact expression for saturation current density is derived, which fits measured data in reported sets of metal-coatedn<sup>+</sup> and p<sup>+</sup> emitters at D<inf>A</inf>-value consistent with diffusivity data at high dopings. The lifetime model is shown to be consistent with lifetime data.","PeriodicalId":6558,"journal":{"name":"2018 IEEE 7th World Conference on Photovoltaic Energy Conversion (WCPEC) (A Joint Conference of 45th IEEE PVSC, 28th PVSEC & 34th EU PVSEC)","volume":"67 1","pages":"3159-3161"},"PeriodicalIF":0.0,"publicationDate":"2018-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"80982363","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Assessment of the National Solar Radiation Database (NSRDB 1998-2016) 国家太阳辐射数据库(NSRDB 1998-2016)评估
2018 IEEE 7th World Conference on Photovoltaic Energy Conversion (WCPEC) (A Joint Conference of 45th IEEE PVSC, 28th PVSEC & 34th EU PVSEC) Pub Date : 2018-06-01 DOI: 10.1109/PVSC.2018.8547589
A. Habte, M. Sengupta, A. Lopez, Yu Xie, Galen Maclaurin
{"title":"Assessment of the National Solar Radiation Database (NSRDB 1998-2016)","authors":"A. Habte, M. Sengupta, A. Lopez, Yu Xie, Galen Maclaurin","doi":"10.1109/PVSC.2018.8547589","DOIUrl":"https://doi.org/10.1109/PVSC.2018.8547589","url":null,"abstract":"Applying traceable and standardized uncertainty characterization for solar resource data provides confidence in the dataset for use by financiers, developers and site operators of solar energy conversion systems, and ultimately reduces deployment cost. Performance guarantees of solar energy conversion systems are based on the available solar resource from measurement stations or modeled dataset such as the National Solar Radiation Database (NSRDB). In this study we implemented a comprehensive uncertainty determination approach [1]. The study also analyzed how the NSRDB (19982016) – Version 3 compares with the previous NSRDB (19982015) – Version 2. The study also attempted to estimate the uncertainty differences derived by comparing theNSRDB data to the seven measurement stations from the National Oceanic and Atmospheric Administration’s Surface Radiation Budget Network (SURFRAD) and University of Oregon Solar Radiation Monitoring Laboratory (SRML). The evaluation was conducted for hourly values, daily totals, monthly mean daily totals, and annual mean monthly mean daily totals and demonstrate the qualityof the new datasets currently available from the NSRDB.","PeriodicalId":6558,"journal":{"name":"2018 IEEE 7th World Conference on Photovoltaic Energy Conversion (WCPEC) (A Joint Conference of 45th IEEE PVSC, 28th PVSEC & 34th EU PVSEC)","volume":"7 1","pages":"2305-2308"},"PeriodicalIF":0.0,"publicationDate":"2018-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"76278723","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 6
Baseline Models for Three Types of CIGS Cells: Effects of Buffer Layer and Na Content 三种类型CIGS细胞的基线模型:缓冲层和Na含量的影响
2018 IEEE 7th World Conference on Photovoltaic Energy Conversion (WCPEC) (A Joint Conference of 45th IEEE PVSC, 28th PVSEC & 34th EU PVSEC) Pub Date : 2018-06-01 DOI: 10.1109/PVSC.2018.8548167
M. Nardone, Yasas Patikirige, Curtis Walkons, S. Bansal, T. Friedlmeier, K. Kweon, J. Varley, V. Lordi
{"title":"Baseline Models for Three Types of CIGS Cells: Effects of Buffer Layer and Na Content","authors":"M. Nardone, Yasas Patikirige, Curtis Walkons, S. Bansal, T. Friedlmeier, K. Kweon, J. Varley, V. Lordi","doi":"10.1109/PVSC.2018.8548167","DOIUrl":"https://doi.org/10.1109/PVSC.2018.8548167","url":null,"abstract":"Three types of CIGS cells were fabricated: 1) with CdS buffer; 2) with CdS buffer and limited sodium; and 3) with Zn(O,S) buffer. Baseline numerical models were developed with compositional grading based on GDOES data. Calculations were compared to W, QE, and CV measurements. Cells with lower sodium content exhibited higher gallium content and poor performance due to increased recombination. Similar but slightly lower efficiencies were observed for Zn(O,S) buffer cells compared CdS buffer cells. Results indicate that a highly doped p-type layer near the CIGS /buffer interface and graded defect profiles play important roles in accounting for the data.","PeriodicalId":6558,"journal":{"name":"2018 IEEE 7th World Conference on Photovoltaic Energy Conversion (WCPEC) (A Joint Conference of 45th IEEE PVSC, 28th PVSEC & 34th EU PVSEC)","volume":"35 1","pages":"3013-3018"},"PeriodicalIF":0.0,"publicationDate":"2018-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"73595069","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 8
首页 上一页 下一页 尾页
0
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
提示
您的信息不完整，为了账户安全，请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
现在去查看 取消
×
提示
确定
请完成安全验证×
相关产品
×
本文献相关产品
联系我们：info@booksci.cn Book学术提供免费学术资源搜索服务，方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。 Copyright © 2023 布克学术 All rights reserved.
京ICP备2023020795号-1
ghs 京公网安备 11010802042870号
Book学术文献互助
Book学术文献互助群
群 号：481959085
Book学术官方微信