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A New Architecture for Transparent Electrodes: Relieving the Trade‐Off Between Electrical Conductivity and Optical Transmittance
Author(s) -
Kuang Ping,
Park JoongMok,
Leung Wai,
Mahadevapuram Rakesh C.,
Nalwa Kanwar S.,
Kim TaeGeun,
Chaudhary Sumit,
Ho KaiMing,
Constant Kristen
Publication year - 2011
Publication title -
advanced materials
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 10.707
H-Index - 527
eISSN - 1521-4095
pISSN - 0935-9648
DOI - 10.1002/adma.201100419
Subject(s) - materials science , indium tin oxide , transmittance , electrode , optoelectronics , nanoscopic scale , electrical resistivity and conductivity , conductivity , nanotechnology , thin film , electrical engineering , physics , engineering , quantum mechanics
A novel architecture with high‐aspect‐ratio nanoscale metallic periodic patterns is fabricated as transparent electrodes. The structure shows high visible light transmission and has superior electrical conductivity compared to standard indium tin oxide (ITO) coated glass. A proof‐of‐principle organic photovoltaic device is successfully fabricated with the electrode.