Biosensor with Oxide Nanowires Export

@inproceedings{citeulike:3025890, abstract = {ZnO nanowires (NWs) were fabricated on p-Si (100) substrates by simple physical vapor deposition in vacuum furnace. Scanning electron microscopy (SEM) images indicate that the diameters of ZnO NWs were from 20 to 50 nm and the average length was longer than 2 mum. Room-temperature photoluminescence spectra of the NWs show the near band-edge emissions and the deep-level green light emissions. Such result indicates that the nanowires have good structural quality. We have fabricated electrical biosensors based on ZnO NW field effect transistors and report the chemical sensitivity of ZnO NWs. The ZnO nanosensor functionalized with biotin can easily detect streptavidin binding. The ZnO NWs for sensitive, label-free, real time detection of a wide range of biological species could be exploited in vivo diagnostics.}, author = {Jeon, Kyung A. and Son, Hyo J. and Kim, Chang E. and Shon, M. S. and Yoo, K. H. and Choi, A. M. and Jung, H. I. and Lee, Sang Y.}, booktitle = {Sensors, 2006. 5th IEEE Conference on}, citeulike-article-id = {3025890}, citeulike-linkout-0 = {http://dx.doi.org/10.1109/ICSENS.2007.355859}, citeulike-linkout-1 = {http://ieeexplore.ieee.org/xpls/abs_all.jsp?arnumber=4178854}, doi = {10.1109/ICSENS.2007.355859}, journal = {Sensors, 2006. 5th IEEE Conference on}, keywords = {biosensor, carboxyl, nanowire, zno}, pages = {1265--1268}, posted-at = {2008-07-22 01:04:36}, priority = {2}, title = {Biosensor with Oxide Nanowires}, url = {http://dx.doi.org/10.1109/ICSENS.2007.355859}, year = {2006} }

TY - CONF ID - citeulike:3025890 L3 - citeulike-article-id:3025890 N2 - ZnO nanowires (NWs) were fabricated on p-Si (100) substrates by simple physical vapor deposition in vacuum furnace. Scanning electron microscopy (SEM) images indicate that the diameters of ZnO NWs were from 20 to 50 nm and the average length was longer than 2 mum. Room-temperature photoluminescence spectra of the NWs show the near band-edge emissions and the deep-level green light emissions. Such result indicates that the nanowires have good structural quality. We have fabricated electrical biosensors based on ZnO NW field effect transistors and report the chemical sensitivity of ZnO NWs. The ZnO nanosensor functionalized with biotin can easily detect streptavidin binding. The ZnO NWs for sensitive, label-free, real time detection of a wide range of biological species could be exploited in vivo diagnostics. JF - Sensors, 2006. 5th IEEE Conference on EP - 1268 TI - Biosensor with Oxide Nanowires T2 - Sensors, 2006. 5th IEEE Conference on SP - 1265 KW - biosensor KW - carboxyl KW - nanowire KW - zno AU - Jeon, Kyung AU - Son, Hyo AU - Kim, Chang AU - Shon, MS AU - Yoo, KH AU - Choi, AM AU - Jung, HI AU - Lee, Sang PY - 2006/// UR - http://dx.doi.org/10.1109/ICSENS.2007.355859 ER -