发光学报2018，Vol.39Issue(4)：440-448,9.DOI:10.3788/fgxb20183904.0440
微通道反应器合成高质量的无机钙钛矿量子点及其LED应用
Synthesis of High Quality Inorganic Perovskite Quantum Dots via Microchannel Reactor and Their Application in LED
摘要
Abstract
A microchannel reactor for rapid and efficient synthesis of high-quality inorganic perovs-kite quantum dot(CsPbBr3) was proposed. By adjusting the concentration and flow rate of the pre-cursor solution,the fluorescence spectrum can be green to blue and the corresponding wavelength is from 515 nm to 464 nm. The CsPbBr3NCs applied with red phosphor on a blue chip achieved a lu-minous efficacy of 62.93 lm/W under 20 mA current. The high efficient white LEDs demonstrated the promising potential of CsPbX3NCs for low-cost display, lighting, and optical communication applications.关键词
微通道反应器/无机钙钛矿量子点/白光LEDKey words
microchannel reactor/inorganic perovskite quantum dots/white light LED分类
数理科学引用本文复制引用
余彬海,卢汉光,饶龙石,李宗涛,汤勇,颜才满..微通道反应器合成高质量的无机钙钛矿量子点及其LED应用[J].发光学报,2018,39(4):440-448,9.基金项目
国家自然科学基金(51405161) （51405161）
广东省科技计划(2015B010114003)资助项目Supported by National Natural Science Foundation of China(51405161) （2015B010114003）
Science&Technology Program of Guangdong Province(2015B010114003) （2015B010114003）
