期刊
Advanced Functional Materials
标题
Donor–Acceptor Molecules: A Cruciform Electron Donor–Acceptor Semiconductor with Solid-State Red Emission: 1D/2D Optical Waveguides and Highly Sensitive/Selective Detection of H2S Gas (Adv. Funct. Mater. 27/2014) (page 4376)
作者
Hewei Luo, Songjie Chen, Zitong Liu, Chuang Zhang, Zhengxu Cai, Xin Chen, Guanxin Zhang, Yongsheng Zhao, Silvio Decurtins, Shi-Xia Liu and Deqing Zhang
摘要
Z. T. Liu, G. X. Zhang, S.-X. Liu, D. Q. Zhang, and co-workers report a new cruciform donor–acceptor molecule, BDFTM, exhibiting both remarkable solid-state red emission and p-type semiconducting behavior. On page 4250, crystalline microrods and microplates of BDFTM show typical optical waveguiding behaviors with a rather low optical loss co-efficient. Notably, an organic field-effect transistor with a thin film of BDFTM is successfully utilized for the highly sensitive and selective detection of H2S gas, down to ppb levels.
原文链接
http://onlinelibrary.wiley.com/doi/10.1002/adfm.v24.27/issuetoc