铜业工程Issue(1)：1-8,8.DOI:10.3969/j.issn.1009-3842.2025.01.001
高纯铟的应用及其物理提纯技术研究进展
Application of High-Purity Indium and Its Physical Refinement Technology
摘要
Abstract
High-purity indium plays an indispensable role in the display,semiconductor,and photovoltaic industries due to its unique semiconductor properties.With the rapid advancement of electronic information technology and related devices,the demand for high-purity indium has been steadily increasing,thereby imposing increasingly stringent requirements on its purification technologies.This paper reviews the application fields of high-purity indium and the research progress in its physical purification technologies.The appli-cations of physical purification techniques such as vacuum distillation,zone refining,and directional solidification in the preparation of high-purity indium are discussed in detail.Finally,based on the current state of development,the paper proposes future directions for high-purity indium purification technologies,including enhancing the penetration of intelligent systems,improving the integration of process chains,and further deepening the construction of theoretical frameworks under multi-modal and multi-variable conditions.关键词
高纯铟/稀散金属/真空蒸馏法/区域熔炼法/定向结晶法Key words
high-purity indium/rare metal/vacuum distillation/zone refining/directional crystallization分类
矿业与冶金引用本文复制引用
曹毅,邓皓,郭文斌,胡鹏举,吴松全,李诵斌,李阁平..高纯铟的应用及其物理提纯技术研究进展[J].铜业工程,2025,(1):1-8,8.基金项目
稀贵稀散金属材料江西省重点实验室基金项目(2024SSY05051) （2024SSY05051）
江西铜业集团(股份)有限公司2024年度科研项目(YJY2024003)资助 （股份）
