| 117 | 0 | 22 |
| 下载次数 | 被引频次 | 阅读次数 |
太阳能是一种清洁可再生能源，太阳能电池基于“光生伏特效应”能够将光能转换为电能，开发高效且稳定的太阳能电池是缓解能源危机、改善环境污染问题的重要举措。钙钛矿太阳能电池(perovskite solar cells, PSCs)具备带隙可调节、载流子寿命长、激子结合能小、吸光系数大以及缺陷容忍度高等特点。但PSCs中的重金属元素铅对人类健康和生态环境造成了危害，限制了铅基PSCs的进一步应用。本文主要介绍使用化学方法减少铅泄露，系统总结了铅隔离材料在PSCs封装层和功能层中的应用，并重点阐述了本课题组在防止铅泄露方面的研究工作，为有兴趣促进PSCs开发和应用的研究人员提供参考。
Abstract：Solar energy is a kind of clean and renewable energy, and solar cells based on the "photovoltaic effect" can convert light energy into electricity.The development of efficient and stable solar cells is an important measure to alleviate the energy crisis and improve the problem of environmental pollution.Perovskite solar cells(PSCs)have the characteristics of adjustable band gap, long carrier life, small exciton binding energy, large light absorption coefficient, and high defect tolerance.The heavy metal element Pb in PSCs is harmful to human health and ecological environment, which limits the further application of Pb-based PSCs.This paper mainly introduces the use of chemical methods to reduce lead leakage, systematically summarizes the application of lead isolation materials in the packaging layer and functional layer of PSCs.Moreover, the research work of this research group in the prevention of lead leakage is emphatically expounded.This review can provide a reference for researchers interested in promoting the development and application of PSCs.
[1] WU T H,QIN Z Z,WANG Y B,et al.The main progress of perovskite solar cells in 2020—2021[J].Nano-Micro Letters,2021,13:18-38.
[2] PARK N G.Perovskite solar cells:an emerging photovoltaic technology[J].Materials Today,2015,18:65-72.
[3] SHAI X X,LI D,LIU S S,et al.Advances and developments in perovskite materials for solar cell applications[J].Acta Physico-Chimica Sinica,2016,32:2159-2170.
[4] GAO Y S,HU Y Q,YAO C L,et al.Recent advances in lead-safe perovskite solar cells[J].Advanced Functional Materials,2022,32:18-50.
[5] QARONY W,HOSSAIN M,SALLEO A,et al.Rough versus planar interfaces:how to maximize the short circuit current of perovskite single and tandem solar cells[J].Materials Today Energy,2019,11:106-113.
[6] TORABI N,BEHJAT A,ZHOU Y H,et al.Progress and challenges in perovskite photovoltaics from single- to multi-junction cells[J].Materials Today Energy,2019,12:70-94.
[7] JIN X,YANG Y X,ZHAO T,et al.Mitigating potential lead leakage risk of perovskite solar cells by device architecture engineering from exterior to interior[J].Acs Energy Letters,2022,7:3618-3636.
[8] SUTHERLAND L J,WEERASINGHE H C,SIMON G P.A review on emerging barrier materials and encapsulation strategies for flexible perovskite and organic photovoltaics[J].Advanced Energy Materials,2021,11:32-48.
[9] HAN Y,MEYER S,DKHISSI Y,et al.Degradation observations of encapsulated planar CH3NH3PbI3perovskite solar cells at high temperatures and humidity[J].Journal of Materials Chemistry A,2015,3:8139-8147.
[10] LU Q,YANG Z C,MENG X,et al.A review on encapsulation technology from organic light emitting diodes to organic and perovskite solar cells[J].Advanced Functional Materials,2021,31:41-55.
[11] MA S,YUAN G Z,ZHANG Y,et al.Development of encapsulation strategies towards the commercialization of perovskite solar cells[J].Energy & Environmental Science,2022,15:13-55.
[12] DEDECKER K,GRANCINI G.Dealing with lead in hybrid perovskite:a challenge to tackle for a bright future of this technology[J].Advanced Energy Materials,2020,10:8-22.
[13] ZOU Y Q,GUO R J,BUYRUK A,et al.Sodium dodecylbenzene sulfonate interface modification of methylammonium lead iodide for surface passivation of perovskite solar cells[J].Acs Applied Materials & Interfaces,2020,12:52643-52651.
[14] REN M,QIAN X F,CHEN Y T,et al.Potential lead toxicity and leakage issues on lead halide perovskite photovoltaics[J].Journal of Hazardous Materials,2022,426:13-35.
[15] DONG H Y,SHEN G B,FANG H H,et al.Internal encapsulation strategy using a polymer enables efficient,stable,and lead-safe inverted perovskite solar cells[J].Advanced Functional Materials,2024,34:8-19.
[16] WANG Q R,LIN Z H,SU J,et al.Dithiol surface treatment towards improved charge transfer dynamic and reduced lead leakage in lead halide perovskite solar cells[J].Ecomat,2022,4:11-33.
[17] DAVIES C L,FILIP M R,PATEL J B,et al.Bimolecular recombination in methylammonium lead triiodide perovskite is an inverse absorption process[J].Nature Communications,2018,9:9-30.
[18] HUANG Z Q,HU X T,LIU C,et al.Water-resistant and flexible perovskite solar cells via a glued interfacial layer[J].Advanced Functional Materials,2019,29:8-20.
[19] ZHANG X H,LANG B,YU W W,et al.Magnetically induced anisotropic conductive hydrogels for multidimensional strain sensing and magnetothermal physiotherapy[J].Chemical Engineering Journal,2023,474:13-30.
[20] LI Z,WU X,LI B,et al.Sulfonated graphene aerogels enable safe-to-use flexible perovskite solar modules[J].Advanced Energy Materials,2022,12:10.
[21] LI Z,WU X,WU S F,et al.An effective and economical encapsulation method for trapping lead leakage in rigid and flexible perovskite photovoltaics[J].Nano Energy,2022,93:8-21.
[22] LI X,ZHANG F,HE H Y,et al.On-device lead sequestration for perovskite solar cells[J].Nature,2020,578:555.
[23] TANG Y L,LEI Y,LI H M,et al.An effective oxygen vacancy restrain method for flexible perovskite solar cells with enhanced performance and bending resistance[J].Applied Surface Science,2023,641:8-22.
[24] DAI Y,GE X,SHI B,et al.Enhancing ultraviolet stability and performance of wide bandgap perovskite solar cells through ultraviolet light-absorbing passivator[J].Small Methods,2024,7:7-20.
[25] CHEN S S,DENG Y H,XIAO X,et al.Preventing lead leakage with built-in resin layers for sustainable perovskite solar cells[J].Nature Sustainability,2021,4:636-643.
[26] LI X,ZHANG F,WANG J X,et al.On-device lead-absorbing tapes for sustainable perovskitesolar cells[J].Nature Sustainability,2021,4:1038-1055.
[27] LEE J,KIM G W,KIM M,et al.Nonaromatic green-solvent-processable,dopant-free,and lead-capturable hole transport polymers in perovskite solar cells with high efficiency[J].Advanced Energy Materials,2020,10:7-19.
[28] WU S F,LI Z,LI M Q,et al.2d metal-organic framework for stable perovskite solar cells with minimized lead leakage[J].Nature Nanotechnology,2020,15:934-955.
[29] LIU K K,TIAN C B,LIANG Y M,et al.Progress toward understanding the fullerene-related chemical interactions in perovskite solar cells[J].Nano Research,2022,15:7139-7153.
[30] ZHANG H,EICKEMEYER F T,ZHOU Z W,et al.Multimodal host-guest complexation for efficient and stable perovskite photovoltaics[J].Nature Communications,2021,12:11-25.
[31] LIANG Y M,SONG P Q,TIAN H R,et al.Lead leakage preventable fullerene-porphyrin dyad for efficient and stable perovskite solar cells[J].Advanced Functional Materials,2022,32:8-22.
[32] MAI C L,ZHOU Q,XIONG Q,et al.Donor-π-acceptor type porphyrin derivatives assisted defect passivation for efficient hybrid perovskite solar cells[J].Advanced Functional Materials,2021,31:8-20.
[33] LI X,DU J Y,DUAN H,et al.Moisture-preventingMaPbI3 solar cells with high photovoltaic performance via multiple ligand engineering[J].Nano Research,2022,15:1375-1382.
[34] HU Y Q,HE Z Y,JIA X R,et al.Dual functions of performance improvement and lead leakage mitigation of perovskite solar cells enabled by phenylbenzimidazole sulfonic acid[J].Small Methods,2022,6:10-33.
[35] HU Y Q,SONG W W,WANG X Y,et al.A holistic sunscreen interface strategy to effectively improve the performance of perovskite solar cells and prevent lead leakage[J].Chemical Engineering Journal,2022,433:8-24.
基本信息:
DOI：10.20062/j.cnki.CN37-1453/N.2025.03.005
中图分类号:TB34;TM914.4
引用信息:
[1]王璇,李文,张绍威,等.太阳能电池中铅卤化合物的化学防护研究进展[J].鲁东大学学报(自然科学版),2025,41(03):243-253.DOI:10.20062/j.cnki.CN37-1453/N.2025.03.005.
基金信息:
国家自然科学基金面上项目(62275115);国家自然科学基金青年基金(62304095)