E-mail

E-mail a Wiley Online Library Link

Zhenhua Sun, Zhike Liu, Jinhua Li, Guo-an Tai, Shu-Ping Lau and Feng Yan Infrared Photodetectors Based on CVD-Grown Graphene and PbS Quantum Dots with Ultrahigh Responsivity Advanced Materials 24

Version of Record online: 31 AUG 2012 | DOI: 10.1002/adma.201202220

Thumbnail image of graphical abstract

Infrared photodetectors based on single-layer CVD-grown graphene and PbS quantum dots, which are fabricated by solution processing, show ultrahigh responsivities of up to 107 A/W under infrared light illumination. The devices fabricated on flexible plastic substrates have excellent bending stability. The photoresponse is attributed to the field-effect doping in graphene films induced by negative charges generated in the quantum dots.

Complete the form below and we will send an e-mail message containing a link to the selected article on your behalf

Required = Required Field

SEARCH