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Title: Enhanced Infrared Light Harvesting of Inorganic Nanocrystal Photovoltaic and Photodetector on Graphene Electrode
Authors: 國立臺灣師範大學化學系
C.-C. Lin
D.-Y. Wang
K.-H. Tu
Y.-T. Jiang
M.-H. Hsieh
Chia-Chun Chen
C.-W. Chen
Issue Date: 27-Jun-2011
Publisher: American Institute of Physics
Abstract: We demonstrate an enhancement of infrared light harvesting of inorganic PbSnanocrystalphotovoltaic and photodetectordevices based on the transparent grapheneelectrode. Due to high infrared transparency of the grapheneelectrode with respect to indium tin oxide (ITO), the infrared photoresponse of the graphene-based device is superior to the ITO-based counterpart, in spite of a higher sheet resistance of the grapheneelectrode. The outstanding infrared characteristics of the devices based on the grapheneelectrode make it a promising candidate for infrared optoelectronic applications such as solar cells, imaging and sensing, or optical communication.
ISSN: 0003-6951
Other Identifiers: ntnulib_tp_C0301_01_076
Appears in Collections:教師著作

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