多孔硅制备及在太阳能电池中的应用研究进展  

Research progress on preparation of porous silicon andits application in solar cells

作　　者：李浩杨 任永生[1,2] 马文会 詹曙[3] 曾毅[1] 刘国炎 王正省 王哲 LI Haoyang;REN Yongsheng;MA Wenhui;ZHAN Shu;ZENG Yi;LIU Guoyan;WANG Zhengxing;WANG Zhe(Faculty of Metallurgical and Energy Engineering,Kunming University of Science and Technology,Kunming 650093,China;Department of Materials Engineering,The University of Tokyo,Tokyo 113-8656,Japan;School of Computer and Information,Hefei University of Technology,Hefei 230601,China;State Key Laboratory of New Technology for Iron and Steel Metallurgy,Beijing University of Science and Technology,Beijing 100083,China)

机构地区：[1]昆明理工大学冶金与能源工程学院,昆明650093 [2]东京大学材料工程学院,东京113-8656 [3]合肥工业大学计算机与信息学院,合肥230601 [4]北京科技大学钢铁冶金新技术国家重点实验室,北京100083

出　　处：《功能材料》2023年第12期12045-12055,共11页Journal of Functional Materials

基　　金：国家自然科学基金青年基金项目(52104303);云南省科技厅重大研发计划基金项目(202103AA080010);云南省科技厅青年基金项目(202201AU070094);云南省科技厅-昆明理工大学创建“双一流”联合基金面上项目(202201BE070001-045);北京科技大学钢铁冶金新技术国家重点实验室基金项目(KK21-07)。

摘　　要：多孔硅是通过对单晶硅片进行电化学腐蚀或适当的化学腐蚀而形成的一种纳米结构半导体材料。多孔硅纳米材料因其巨大的表面积、可调谐的光学性质和良好的相容性,被广泛应用于电子器件、生物传感、化学传感、药物传递、生物芯片等诸多领域。当前研究的挑战主要在于开发更简单高效的多孔硅纳米材料合成方法以及提高其在实际应用中的表现。综述了多孔硅纳米材料的制备方法及其光致发光在太阳能电池领域中的应用。Porous silicon is a semiconductor material with a nanostructure formed by electrochemical etching or appropriate chemical etching of single-crystal silicon wafers.With huge specific surface area,tunable optical properties and good compatibility,porous silicon nanomaterials are widely used in electronic devices,drug delivery,biochips,bio-sensing,chemical sensing,energy conversion and many other applications.The challenge of current research is to develop simpler and more efficient methods for the synthesis of porous silicon nanomaterials and to improve the performance of porous silicon in practical applications.This paper reviews the preparation of porous silicon nanomaterials and their photoluminescence applications in the field of solar cells.

关 键 词：多孔硅制备 化学刻蚀 MACE 电化学腐蚀 溶液合成 光致发光 多孔硅光波转换结构 

分 类 号：TM914.41[电气工程—电力电子与电力传动]