期刊信息

  • 刊名： 河北师范大学学报（自然科学版）Journal of Hebei Normal University (Natural Science)
  • 主办： 河北师范大学
  • ISSN： 1000-5854
  • CN： 13-1061/N
  • 中国科技核心期刊
  • 中国期刊方阵入选期刊
  • 中国高校优秀科技期刊
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  • 河北省优秀科技期刊

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薄膜钙钛矿光伏组件子电池优化研究

  • 河北师范大学 化学与材料科学学院，河北省能量转换材料与器件技术创新中心，薄膜太阳能电池材料与器件河北省工程研究中心，河北 石家庄 050024
  • DOI： 10.13763/j.cnki.jhebnu nse.202502008

Optimization of Sub-cell in Thin-film Perovskite Photovoltaic Module

摘要/Abstract

摘要：

金属卤化物钙钛矿具有高效光电转换、低成本、低能耗、易于加工等特性，在可穿戴智能新兴光伏领域具有广阔应用前景.采用激光划线技术实现了薄膜钙钛矿光伏组件子电池的串联，系统研究了不同子电池宽度对组件并联电阻(Rsh)、串联电阻(Rs)及光电转换效率(PCE)的影响，以实现组件性能优化.结果表明，最优子电池宽度为5.5mm,Rsh高达4 116.5 ohm·cm²,Rs低至10.0 ohm·cm²,PCE最高可达15.9%.本研究明确了子电池宽度对钙钛矿光伏组件性能的调控机制，可为高效组件设计提供重要参考.

Abstract：

Metal halide perovskites exhibit efficient photoelectric conversion,low-cost,low-energy consumption and facile fabrication,showing broad application prospects in the emerging field of wearable smart photovoltaics.Laser scribing technology was used to realize the series integration of sub-cells in thin-film perovskite photovoltaic modules.And the effecs of different sub-cell widths on the shunt resistance(Rsh),series resistance(Rs)and photoelectric conversion efficiency(PCE)of the modules were systematically investigated.The results show that the optimal sub-cell width is 5.5 mm,with a maximum Rsh of 4 116.5 ohm·cm²,a minimum Rs of 10.0 ohm·cm²,and a maximum PCE of 15.9%.This study clarifies the regulatory mechanism of sub-cell width on the performance of perovskite photovoltaic modules,and provides significant references for the design of high-efficiency modules.

关键词

关键词： 钙钛矿太阳能电池；组件；子电池；并联电阻；串联电阻
Key words： perovskite solar cells ; module ; sub-cell ; shunt resistance ; series resistance

参考文献 21

  • [1] GREEN MA,HO-BAILLIE A,SNAITHH J.The Emergence of Perovskite Solar Cells[J].Nature Photonics,2014,8(7):506-514.doi:10.1038/nphoton.2014.134
  • [2] FANG Z M,ZENG Q,zUO CT,et al.Perovskitebased Tandem Solar Cells[J].Science Bulletin,2021,66(6):621-636.doi:10.1016/j.scib.2020.11.006
  • [3] GAOLL,HU P,LIU S.Low-dimensional Perovskite Modified 3D Structures for Higher-performance Solar Cells[J].Journal of Energy Chemistry,2023,81:389-403.doi:10.1016/j.jechem.2023.01.061
  • [4] JAGIELSKI J,KUMAR S,YU WY,et al.Layer-controlled Two-dimensional Perovskites:Synthesis and Optoelectronics[J]Journal of Materials Chemistry C,2017,5(23):5610-5627.doi:10.1039/c7tc00538e
  • [5] SHID,ADINOLFIV,COMIN R,et al.Low Trap-state Density and Long Carrier Dffusion in Orgarolead Trihalide Per-ovskite Single Crystals[J].Science,2015,347(6221):519-522.doi:10.1126/science.aa2725
  • [6] GREEN MA,DUNLOPED,YOSHITA M,et al.Solar CellEfficieney Tables(Version 64)[J].Progress in Photovoltaics:Research and Applications,2024,32(7):425-441.doi:10.1002/pip.3831
  • [7] XU YB,ZHOUCG,LIXZ,et al.Equally Efficient Perovskite Solar Cells and Modules Fabricated via N-ethyl-2-pyrroli-done Optimized Vacuum-flash[J].SmallMethods,2024,8(12):2400428.doi:10.1002/smtd.202400428
  • [8] RAZZA S,PESCETELLI S,AGRESTI A,et al.Laser Processing Optimization for Large-area Perovskite Solar Modules[J].Energies,2021,14(4):1069.doi:10.3390/en14041069
  • [9] FENSKE M,SCHULTZ C,DAGARJ,et al.Improved Electrical Performance of Perovskite Photovoltaic Min-modulesThrough Controlled Pbl₂Formation Using Nanosecond Laser Pulses for P3 Patterning[J].Energy Technology,2021,9(4):2000969.doi:10.1002/ente.202000969
  • [10] DI GIACOMO F,CASTRIOTTALA,KOSASIHF U,et aL.Upscaling Inverted Perovskite Solar Cells:Optimization ofLaser Scribing for Highly Efficient Mini-modules[J].Micromachines,2020,11(12):1127.doi:10.3390/mill121127
  • [11] WALTER A,MOONSJ,KAMINO BA,et al.Closing the Cel-to-module Efficiency Gap:A Fully Laser Scribed Perovs-kite Minimodule with 16%Steady-state Aperture Area Efficiency[J].EEE Journal of Photovoltaics,2018,8(1):151-155.
  • [12] KOSASIH FU,RAKOCEVIC L,AERNOUTS T,et al.Electron Microscopy Characterization of P3 Lines and Laser Scribing-induced Perovskite Decomposition in Perovskite Solar Modules[J].ACS Applied Materials &.Interfaces,2019,11(49):45646-45655.doi:10.1021/acsami.9b15520
  • [13] JEONGY,KIM Y,LEEHS,et a.Laser Scribing for Perovskite Solar Modules of Long-term Stability[J].Solar RRL,2024,8(8):2301040.doi:10.1002/solr.202301040
  • [14] GAOLL,CHEN L,HUANG SY,et al.Series and Parallel Module Design for Largearea Perovskite Solar Cels[J].ACSApplied Energy Materials,2019,2(5):3851-3859.doi:10.1021/acsaem.9b00531
  • [15] 王昌华，朱登华，张鑫根，等.铜钢镓硒薄膜太阳能电池激光刻划及串联技术研究[J].建材世界，2022,43(4):83-87.doi:10.3963/j.issn.1674-6066.2022.04.022WANG Changhua,ZHU Denghua,ZHANG Xingen,et al.Research on Laser Scibing and Series Technologies of CIGSThin-film Solar CelI[J].The World of Building Materials,2022,43(4):83-87.
  • [16] CASTRIOTTALA,ZENDEHDELM,NIA NYet al.Reducing Losses in Perovskite Large Area Solar Technology:La-ser Design Optimization for Highly Efficient Modules and Minipanels[J].Advanced Energy Materials,2022,12(12):2103420.doi:10.1002/aenm.202103420
  • [17] RAKOCEVIC L., SCHÖPE G., TURAN B., et al. Perovskite Modules with 99% Geometrical Fill Factor Using Point Con-tact Interconnections Design[J].Progress in Photovoltaics,2020,28(11):1120-1127.doi:10.1002/pip.3312
  • [18] LIAOJY,ZHANGXY,GUOSS,et al.Fabrication and Challenges for High-efficiency and Up-scale Perovskite SolarModules[J].Journal of Materials Chemistry C,2024,12(44):17720-17741.doi:10.1039/d4tc03961k
  • [19] BAUER A,HANSCH J,AHLSWEDE E.An Effective Single Solar Cell Equivalent Circuit Model for Two or More So-lar Cells Connected in Series[J].IEEE Journal of Photovoltaics,2014,4(1):340-347.doi:10.1109/jphotov.2013.2283056
  • [20] 李宏，贾海军.大面积薄膜硅太阳电池组件效率优化的研究[J].电源技术，2018,42(12):1865-1868.LI Hong,JIA Haijun.Optimized Efficieney of Large Scale Thin Film Silicon Solar Module[J].Chinese Journal of PowerSources,2018,42(12):1865-1868.
  • [21] WILKINSON B,CHANG NL,GREEN M A,et al Scaling Limits to Large Area Perovskite Soar Cell Efficiency[J].Progress in Photovoltaics,2018,26(8):659-674.doi:10.1002/pip.3035

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