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键网络再分配使岩太阳能模块具有统一的环境-空气叶片涂层

Hao Li^1,2, Mubai Li¹, Chengfeng Mao¹

¹School of Physics and Technology, Key Lab of Artificial Micro- and Nano-Structures of Ministry of Education, Wuhan University, Wuhan, 430000, China.

Small (Weinheim an der Bergstrasse, Germany)

|November 29, 2025

概括

一种新的添加剂,1,2,4-triazole-3-carboxamide (TZC),通过确保均的薄膜生长来改善矿太阳能模块的制造. 这一突破提高了可扩展,环境处理的太阳能电池的效率和稳定性.

科学领域:

材料科学材料科学材料科学
可再生能源可再生能源是可再生能源.
化学工程是化学工程的重要组成部分.

背景情况:

矿太阳能模块的可扩展制造受到薄膜不均的阻碍.
常见的二甲基形式胺-N-甲基-2-pyrrolidone (DMF-NMP) 溶剂系统导致局部超和和快速核化等问题.
甲胺 (FA+) 与溶剂之间的强键加剧了这些问题.

研究的目的:

引入一个分子添加剂,1,2,4-triazole-3-carboxamide (TZC),以同质化矿前体溶液.
调节协调和结晶动态,以形成均的薄膜.
为了提高环境加工矿太阳能模块的效率和稳定性.

主要方法:

引入1,2,4-triazole-3-carboxamide (TZC) 作为一个分子添加剂.
使用TZC与Pb2+的双双化来稳定协调.
使用TZC的键捐赠胺基组与FA+溶剂相互作用竞争.
分析TZC对FA+流动性,度梯度和晶体生长的影响.

主要成果:

添加TZC的结果是均的,高度结晶的矿膜.
环境处理的矿太阳能模块实现了20.3% (15 cm2) 和19.4% (75.8 cm2) 的高功率转换效率 (PCE).
该TZC添加剂增强了太阳能模块的耐湿性和长期稳定性.

结论:

通过控制协调和结晶,TZC有效地使矿前体溶液均化.
该添加剂使矿太阳能模块的高效,可扩展,环境制造成为可能.
采用TZC可以提高设备的性能,稳定性和防潮性.

关键词:

环境环境的环境环境.刀片上的涂层是叶片的涂层.分子添加剂分子添加剂矿太阳能模块的太阳能模块一致性是一致性.

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