高等学校化学学报2021，Vol.42Issue(2)：504-522,19.DOI:10.7503/cjcu20200518
二维过渡金属硫属化合物的大面积制备与应用研究进展
Large-scale Syntheses and Versatile Applications of Two-dimensional Metal Dichalcogenides
摘要
Abstract
Recently,two-dimensional(2D)transition metal dichalcogenides(TMDs)have attracted signifi?cant attentions due to their intriguing properties,such as tunable bandgaps,valley related physics and high catalytic activity,which endow them promising applications in electronics,optoelectronics and energy related fields. To promote these applications,the batch production of large-scale and thickness-uniform TMDs films is an essential issue. Chemical vapor deposition(CVD)has been proved to be a facile route for the syntheses of large-area uniform high-quality 2D materials. This topical review hereby focuses on the introduction of the state-of-the-art CVD methods for the large-scale syntheses of TMDs films through two key strategies,from the viewpoints of precursor delivery design and substrate engineering. The related mechanisms and specific parameter optimizations towards high-quality growth are also discussed. In addition,the applications of the CVD derived high-quality TMDs in electronics,optoelectronics,electro-/photo-catalysis are also introduced. Finally,the current challenges for the syntheses of large-area uniform and high-quality TMDs are proposed, and the future directions in these developing fields are also forecasted.关键词
过渡金属硫属化合物/化学气相沉积/大面积/电化学Key words
Transition metal dichalcogenide/Chemical vapor deposition/Large area/Electrochemistry分类
化学化工引用本文复制引用
杨鹏飞,石雨萍,张艳锋..二维过渡金属硫属化合物的大面积制备与应用研究进展[J].高等学校化学学报,2021,42(2):504-522,19.基金项目
国家重点研发计划项目(批准号: 2018YFA0703700)、国家自然科学基金(批准号: 51991344, 51991340, 51925201, 51861135201)和北京市自然科学基金(批准号:2192021)资助.This work is supported by the National Key Research and Development Program of China (No. 2018YFA0703700),the National Natural Science Foundation of China(Nos. 51991344,51991340, 51925201,51861135201)and the Beijing Natural Science Foundation,China(No. 2192021). （批准号: 2018YFA0703700）
