Solar RRL最新文献_第5页

Fast Horizon Approximation: Impacts on Integrated Photovoltaic Irradiation Simulations 快速地平线近似：对集成光伏辐照模拟的影响

IF 6 3区工程技术

Solar RRL Pub Date : 2024-09-19 DOI: 10.1002/solr.202400474

Evgenii Sovetkin, Andreas Gerber, Bart E. Pieters

引用次数: 0

Revealing Defect Passivation and Charge Extraction by Ultrafast Spectroscopy in Perovskite Solar Cells through a Multifunctional Lewis Base Additive Approach 通过多功能路易斯碱添加剂方法，用超快光谱揭示过氧化物太阳能电池中的缺陷钝化和电荷萃取

IF 6 3区工程技术

Solar RRL Pub Date : 2024-09-18 DOI: 10.1002/solr.202400589

Tanushree Majhi, M. Sridevi, Sanyam Jain, Mahesh Kumar, Rajiv K. Singh

{"title":"Revealing Defect Passivation and Charge Extraction by Ultrafast Spectroscopy in Perovskite Solar Cells through a Multifunctional Lewis Base Additive Approach","authors":"Tanushree Majhi, M. Sridevi, Sanyam Jain, Mahesh Kumar, Rajiv K. Singh","doi":"10.1002/solr.202400589","DOIUrl":"10.1002/solr.202400589","url":null,"abstract":"Defect passivation inside the crystal lattice and the grain-boundary (GB) surface of the perovskite films has become the most effective strategy to suppress the negative impact of the nonradiative recombination in perovskite solar cell. In this study, a unique approach to effectively passivate the defect states of MAPbI3 perovskite thin film using thionicotinamide (TNM) as a multifunctional Lewis base additive is demonstrated. TNM as an additive with three different types of Lewis base sites, i.e., pyridine, amino, and CS functional groups, is introduced to mitigate the trap states in the TNM-modified perovskite films and thoroughly investigate the passivation defects. The nonbonded electron of the three different Lewis base sites can synergistically passivate the antisite lead (Pb) defects and improve the stability of the device. In addition, the NH2 group can form ionic bonds with negatively charged I– ions and inhibit ion migration caused by them. It is found that such passivation effect of TNM reduces the GB defects and improves the crystallinity significantly. As a result, a champion TNM-modified device shows an improved power conversion efficiency of 19.26% from 16.86% along with enhanced open-circuit voltage, fill factor, and negligible hysteresis.","PeriodicalId":230,"journal":{"name":"Solar RRL","volume":"8 21","pages":""},"PeriodicalIF":6.0,"publicationDate":"2024-09-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142247696","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Outdoor Performance Analysis of Semitransparent Photovoltaic Windows with Bifacial Cells and Integrated Blinds 带有双面电池和集成百叶窗的半透明光伏窗的室外性能分析

IF 6 3区工程技术

Solar RRL Pub Date : 2024-09-18 DOI: 10.1002/solr.202400515

Simona Villa, David Out, Nicolas Guillevin, Martin Hurtado Ellmann, Marcel Ribberink, Roland Valckenborg

{"title":"Outdoor Performance Analysis of Semitransparent Photovoltaic Windows with Bifacial Cells and Integrated Blinds","authors":"Simona Villa, David Out, Nicolas Guillevin, Martin Hurtado Ellmann, Marcel Ribberink, Roland Valckenborg","doi":"10.1002/solr.202400515","DOIUrl":"10.1002/solr.202400515","url":null,"abstract":"The stricter requirements for the energy performance of buildings are creating a market for several building-integrated photovoltaic (BIPV) technologies, including photovoltaic (PV) windows. Herein, an innovative multifunctional PV window concept designed to enhance energy generation while providing overheating protection for better indoor thermal and visual comfort is presented. This concept utilizes bifacial c-Si solar cell strips combined with venetian blinds, all embedded in a unique insulating glazing unit. The bifacial technology increases the energy yield by using the blinds as reflectors, directing more irradiance to the cells’ rear side. The goal of this study is to analyze the outdoor performance of this concept under real operating conditions. Twelve demonstrators are installed and monitored. Various measurement campaigns are conducted, examining the impact of different blind types, tilt angles, sun positions and sky conditions. The highest energy boosts occur when the blinds are fully closed at a 75° angle with their convex side facing outward. Blinds with the highest specular reflectance achieve a maximum performance increase of 25% on sunny days and a daily average increase of 12% compared to the case of no blinds.","PeriodicalId":230,"journal":{"name":"Solar RRL","volume":"8 21","pages":""},"PeriodicalIF":6.0,"publicationDate":"2024-09-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142268186","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Achieving Higher Efficiency on N2 Reduction Reaction through Mo- and Bi-Based Active Sites for Sustainable Photoelectrochemical Ammonia Production 通过钼基和铋基活性位实现更高的 N2 还原反应效率，从而实现可持续的光电化学氨生产

IF 6 3区工程技术

Solar RRL Pub Date : 2024-09-17 DOI: 10.1002/solr.202400386

Sebastian Cyril Jesudass, Chanmin Jo, Daehyun Kim, Subramani Surendran, Heechae Choi, Gibum Kwon, Kyoungsuk Jin, Jung Kyu Kim, Tae-Hoon Kim, Uk Sim

{"title":"Achieving Higher Efficiency on N2 Reduction Reaction through Mo- and Bi-Based Active Sites for Sustainable Photoelectrochemical Ammonia Production","authors":"Sebastian Cyril Jesudass, Chanmin Jo, Daehyun Kim, Subramani Surendran, Heechae Choi, Gibum Kwon, Kyoungsuk Jin, Jung Kyu Kim, Tae-Hoon Kim, Uk Sim","doi":"10.1002/solr.202400386","DOIUrl":"10.1002/solr.202400386","url":null,"abstract":"Hydrogen energy from water splitting is considered the highly anticipated modern energy resource; however, storage and transportation require complex and high-cost facilities, which argue about the efficiency of hydrogen fuel compared to conventional fuels. Thereby, ammonia (NH3), which is a liquid at ambient conditions, promises a lower cost of storage and transportation, but the production of ammonia imposes difficulties with selectivity and efficiency over several products and, notably, hydrogen evolution reaction. Among several methods combining the advantages of electrochemical and photocatalytic properties, the photoelectrochemical (PEC) method is destined to improve the efficiency of ammonia production from N2 reduction reaction (NRR). Because of the multistep NRR process, enormous negative potentials, and poor reaction kinetics, the activity and selectivity of NRR are severely compromised. Therefore, Mo- and Bi-based catalysts are rationally developed to promote the activity and selectivity of NRR processes. Combining the benefits of Mo- and Bi-based catalysts is anticipated to result in highly effective PEC NRR activity. This review is predicted to emphasize the role and characteristics of PEC NRR and the value of Mo and Bi catalysts in raising ammonia's activity and selectivity.","PeriodicalId":230,"journal":{"name":"Solar RRL","volume":"8 19","pages":""},"PeriodicalIF":6.0,"publicationDate":"2024-09-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142268421","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Unveiling the Dual Impact of CuI Layer and Se Content in Sb2(S, Se)3 Photocathodes for Solar Water Splitting 揭示用于太阳能水分离的 Sb2（S，Se）3 光阴极中 CuI 层和 Se 含量的双重影响

IF 6 3区工程技术

Solar RRL Pub Date : 2024-09-14 DOI: 10.1002/solr.202400528

Hao Zhe Chun, Stener Lie, Mahmoud G. Ahmed, Lydia H. Wong

{"title":"Unveiling the Dual Impact of CuI Layer and Se Content in Sb2(S, Se)3 Photocathodes for Solar Water Splitting","authors":"Hao Zhe Chun, Stener Lie, Mahmoud G. Ahmed, Lydia H. Wong","doi":"10.1002/solr.202400528","DOIUrl":"10.1002/solr.202400528","url":null,"abstract":"Sb2(S, Se)3 is a promising photocathode for photoelectrochemical (PEC) conversion of solar energy to hydrogen due to its excellent optoelectronic properties, stability, and low toxicity. For such applications, a p–i–n device architecture is favorable for efficient charge separation, with the p-type layer improving hole extraction while the n-type layer facilitates electron injection into the electrolyte for hydrogen evolution reaction. However, the lack of suitable p-type layers for depositing a uniform layer of Sb2(S, Se)3 photocathode constrains the device architectures for PEC water splitting. In this work, various p-type materials (e.g., NiO, CuS, and CuI) are investigated. Photocathodes fabricated on CuI demonstrate superior performance due to improved hole extraction and uniform growth of Sb2(S, Se)3 absorber layer. The Se/S ratio is adjusted to further fine-tune the photocathode's absorption, influencing the efficiency of charge carriers’ injection and separation. The overall PEC performance reaches the maximum value when Se/S = 20%, achieving up to 4.2 mA cm−2 with stable photocurrents sustained for 120 min under standard illumination conditions, achieving the highest-reported photocurrent among S-rich-solution-processed Sb2(S, Se)3 photocathodes. In this work, new avenues are opened for the design of p–i–n Sb2(S, Se)3 PEC devices.","PeriodicalId":230,"journal":{"name":"Solar RRL","volume":"8 23","pages":""},"PeriodicalIF":6.0,"publicationDate":"2024-09-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142247697","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Unraveling the Positive Effects of Glycine Hydrochloride on the Performance of Pb–Sn-Based Perovskite Solar Cells 揭示盐酸甘氨酸对铅锌基包晶石太阳能电池性能的积极影响

IF 6 3区工程技术

Solar RRL Pub Date : 2024-09-14 DOI: 10.1002/solr.202400506

Lana M. Kessels, Willemijn H. M. Remmerswaal, Lara M. van der Poll, Laura Bellini, Lars J. Bannenberg, Martijn M. Wienk, Tom J. Savenije, René A. J. Janssen

{"title":"Unraveling the Positive Effects of Glycine Hydrochloride on the Performance of Pb–Sn-Based Perovskite Solar Cells","authors":"Lana M. Kessels, Willemijn H. M. Remmerswaal, Lara M. van der Poll, Laura Bellini, Lars J. Bannenberg, Martijn M. Wienk, Tom J. Savenije, René A. J. Janssen","doi":"10.1002/solr.202400506","DOIUrl":"10.1002/solr.202400506","url":null,"abstract":"Additives are commonly used to increase the performance of metal-halide perovskite solar cells, but detailed information on the origin of the beneficial outcome is often lacking. Herein, the effect of glycine hydrochloride is investigated when used as an additive during solution processing of narrow-bandgap mixed Pb–Sn perovskites. By combining the characterization of the photovoltaic performance and stability under illumination, with determining the quasi-Fermi level splitting, time-resolved microwave conductivity (TRMC), and morphological and elemental analysis a comprehensive insight is obtained. Glycine hydrochloride is able to retard the oxidation of Sn2+ in the precursor solution, and at low concentrations (1–2 mol%) it improves the grain size distribution and crystallization of the perovskite, causing a smoother and more compact layer, reducing non-radiative recombination, and enhancing the lifetime of photogenerated charges. These improve the photovoltaic performance and have a positive effect on stability. By determining the quasi-Fermi level splitting on perovskite layers without and with charge transport layers it is found that glycine hydrochloride primarily improves the bulk of the perovskite layer and does not contribute significantly to passivation of the interfaces of the perovskite with either the hole or electron transport layer (ETL).","PeriodicalId":230,"journal":{"name":"Solar RRL","volume":"8 21","pages":""},"PeriodicalIF":6.0,"publicationDate":"2024-09-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1002/solr.202400506","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142247700","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

A Facile Low Prevacuum Treatment to Enhance the Durability of Nonfullerene Organic Solar Cells 提高非富勒烯有机太阳能电池耐久性的简便低真空处理方法

IF 6 3区工程技术

Solar RRL Pub Date : 2024-09-13 DOI: 10.1002/solr.202400479

Mohamed Samir, Angel Sacramento, Osbel Almora, Josep Pallarès, Lluis F. Marsal

{"title":"A Facile Low Prevacuum Treatment to Enhance the Durability of Nonfullerene Organic Solar Cells","authors":"Mohamed Samir, Angel Sacramento, Osbel Almora, Josep Pallarès, Lluis F. Marsal","doi":"10.1002/solr.202400479","DOIUrl":"10.1002/solr.202400479","url":null,"abstract":"Herein, a straightforward vacuum-assisted method is introduced to enhance the stability of nonfullerene organic solar cells (OSCs). The method, termed “prevacuum” involves subjecting the active layer (D18:Y6) to a low-pressure vacuum (−1 bar) before thermal annealing at 100 °C. Compared to untreated devices, prevacuum-treated OSCs exhibit a notable increase in power conversion efficiency from 13.71% to 14.90%. This enhancement is attributed to improved light absorption and charge extraction, as evidenced by external quantum efficiency measurements. Moreover, prevacuum treatment significantly improves device stability under operational conditions, with a 30% power loss occurring after 8.25 h compared to 4.5 h for untreated devices. This improvement is attributed to the removal of volatile components and impurities during the vacuum process, leading to a more hydrophobic and stable active layer. The study demonstrates the efficacy of prevacuum treatment as a simple and accessible method for enhancing the performance and longevity of OSCs, paving the way for their broader application in sustainable energy technologies.","PeriodicalId":230,"journal":{"name":"Solar RRL","volume":"8 20","pages":""},"PeriodicalIF":6.0,"publicationDate":"2024-09-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1002/solr.202400479","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142247698","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Thickness Optimization of Front and Recombination ITO in Monolithic Perovskite/Silicon Tandem Solar Cells 优化整体式过氧化物/硅串联太阳能电池中前置和重组 ITO 的厚度

IF 6 3区工程技术

Solar RRL Pub Date : 2024-09-13 DOI: 10.1002/solr.202400454

Özde Şeyma Kabaklı, Kaitlyn McMullin, Christoph Messmer, Alexander J. Bett, Leonard Tutsch, Martin Bivour, Martin Hermle, Stefan W. Glunz, Patricia S.C. Schulze

{"title":"Thickness Optimization of Front and Recombination ITO in Monolithic Perovskite/Silicon Tandem Solar Cells","authors":"Özde Şeyma Kabaklı, Kaitlyn McMullin, Christoph Messmer, Alexander J. Bett, Leonard Tutsch, Martin Bivour, Martin Hermle, Stefan W. Glunz, Patricia S.C. Schulze","doi":"10.1002/solr.202400454","DOIUrl":"10.1002/solr.202400454","url":null,"abstract":"Optical losses of perovskite/silicon tandem solar cells can be effectively reduced by optimizing the thin-film layer thicknesses. Herein, the thicknesses of DC sputtered indium tin oxide (ITO) films, which serve as the front electrode and the recombination layer connecting the subcells, are optimized to reach high transparency and good lateral charge transport simultaneously. Optical simulations of the full perovskite/silicon tandem solar cell stacks are performed to find the optimum recombination and front electrode ITO thicknesses for solar cells as well as modules. Implementation of the optimized 25 nm front electrode ITO thickness in semitransparent single-junction perovskite solar cells increases the short-circuit density by 1.5 mA cm−2 compared to the former reference thickness of 75 nm. Combined with an optimized 20 nm recombination ITO layer, high short-circuit density of 20.3 mA cm−2 is reached in perovskite/silicon tandem solar cell devices, which is the highest reported value for planar front perovskite/silicon tandem solar cells to the best of knowledge. Further interface passivation enables 28.8% power conversion efficiency.","PeriodicalId":230,"journal":{"name":"Solar RRL","volume":"8 20","pages":""},"PeriodicalIF":6.0,"publicationDate":"2024-09-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1002/solr.202400454","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142247701","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Band Gap Adjustable Antimony Selenosulfide Indoor Photovoltaics with 20% Efficiency 带隙可调的 20% 二氧化硫化锑室内光伏技术

IF 6 3区工程技术

Solar RRL Pub Date : 2024-09-12 DOI: 10.1002/solr.202400389

Huihui Gao, Jianyu Li, Xiaoqi Peng, Yuqian Huang, Qi Zhao, Haolin Wang, Ting Wu, Shuwei Sheng, Rongfeng Tang, Tao Chen

{"title":"Band Gap Adjustable Antimony Selenosulfide Indoor Photovoltaics with 20% Efficiency","authors":"Huihui Gao, Jianyu Li, Xiaoqi Peng, Yuqian Huang, Qi Zhao, Haolin Wang, Ting Wu, Shuwei Sheng, Rongfeng Tang, Tao Chen","doi":"10.1002/solr.202400389","DOIUrl":"10.1002/solr.202400389","url":null,"abstract":"Antimony selenosulfide Sb2(SxSe1−x)3 is featured as a stable, environment-friendly, and low-cost light-harvesting material with a tunable bandgap in the range of 1.1–1.8 eV, satisfying the requirement of indoor photovoltaics (IPVs). Up to now, the certified efficiency of Sb2(SxSe1−x)3 solar cell with 1.45 eV bandgap has broken 10% under standard illumination (AM1.5G). However, this bandgap is not suitable for IPVs in terms of spectral matching. Herein, for the first time, the effect of optical bandgap of Sb2(SxSe1−x)3 on photovoltaic performance of the devices under AM1.5G and indoor light conditions is studied systematically. It is discovered that although an appropriate Se/S atomic ratio is beneficial for improving the crystallinity of Sb2(SxSe1−x)3 film and passivating the trap states, the band gap remains a key factor in determining the suitability of this material for IPVs. As a result, solar cells based on Sb2S3 with a large bandgap of 1.74 eV achieve an optimal efficiency of 20.34% under 1000 lux indoor illumination. Moreover, a high IPV efficiency of over 16% can still be maintained within a wide bandgap range from 1.5 to 1.7 eV, demonstrating the great potential of Sb-based chalcogenide as a light-harvesting material for IPVs.","PeriodicalId":230,"journal":{"name":"Solar RRL","volume":"8 18","pages":""},"PeriodicalIF":6.0,"publicationDate":"2024-09-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142213045","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

High-Performance Perovskite-Based Tandem Solar Cells: Recent Advancement, Challenges, and Steps toward Industrialization 基于 Perovskite 的高性能串联太阳能电池：最新进展、挑战和实现工业化的步骤

IF 6 3区工程技术

Solar RRL Pub Date : 2024-09-12 DOI: 10.1002/solr.202470171

Aamir Saeed, Liang Wang, Qingqing Miao

引用次数: 0