Optical waveguide sensor based on organic nanowire for the detection of chemical vapors
One-dimensional (ID) nanomaterials, such as nanowires, nanotubes and nanobelts, have drawn increasing attention in the past decades due to their unique geometry with low dimension and large surfaceto-volume ratio, as well as their potential application in miniaturized electrical and optical sensors. 1,2 Organic ID nanomaterials, inherited from the high reaction activity, good processability, and high photoluminescence (PL) efficiency of organic materials,3,4 offer a number of highly attractive advantages for sensing applications. For instance, gaseous analyte can be either selectively bound to their surface or diffused into the organic matrix, which might be difficult for other materials such as semiconductor nanowires or glass nanofibers.5 Recently, ID organic nanomaterials have been used to detect a variety of gaseous specimens including explosives,6 organic amines,7 acids and bases,8 etc.
Jian Yao Zheng, Xiao Peng Wang, Yongli Yan Yong Sheng Zhao Jiannian Yao
Beijing National Laboratory for Molecular Science (BNLMS), Laboratory of Photochemistry, Institute o Beijing National Laboratory for Molecular Science (BNLMS), Laboratory of Photochemistry, Institute o
国际会议
天津
英文
118-119
2011-09-16（万方平台首次上网日期，不代表论文的发表时间）