Graphene–PbS Quantum Dot Heterostructure for Broadband Photodetector with Enhanced Sensitivity

Photodetectors converting light into electrical signals are crucial in various applications. The pursuit of high-performance photodetectors with high sensitivity and broad spectral range simultaneously has always been challenging in conventional semiconductor materials. Graphene, with its zero bandg...

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出版年:	Sensors
主要な著者:	Jincheng Qing, Shicai Wang, Shuyi Gu, Lin Lin, Qinpei Xie, Daming Li, Wen Huang, Junxiong Guo
フォーマット:	論文
言語:	英語
出版事項:	MDPI AG 2024-08-01
主題:	graphene PbS quantum dots broadband photodetector high sensitivity heterostructure
オンライン･アクセス:	https://www.mdpi.com/1424-8220/24/17/5508