@article {Yan:2011:1533-4880:10320, title = "Disposable Biosensor Based on Au Nanoparticles-Modified CdS Nanorod Arrays for Detection Cytochrome c", journal = "Journal of Nanoscience and Nanotechnology", parent_itemid = "infobike://asp/jnn", publishercode ="asp", year = "2011", volume = "11", number = "12", publication date ="2011-12-01T00:00:00", pages = "10320-10323", itemtype = "ARTICLE", issn = "1533-4880", eissn = "1533-4899", url = "https://www.ingentaconnect.com/content/asp/jnn/2011/00000011/00000012/art00005", doi = "doi:10.1166/jnn.2011.5012", keyword = "CYTOCHROME C, GOLD NANOPARTICLES, CYCLIC VOLTAMMETRY, CDS NANOROD ARRAYS", author = "Yan, Shancheng and Xu, Xin and Sheng, Yun and Sun, Huabin and Wu, Jiansheng and Tang, Lihua", abstract = "A novel disposable biosensor is developed based on gold nanoparticles modified CdS nanorod arrays. The ordered CdS nanorod arrays firstly have been synthesized by a simple hydrothermal method. Then, the CdS nanorod arrays are modified by gold nanoparticles, which are directly fabricated into an electrode for detection of cytochrome c (Cyc) in solution without any pretreatment. The modified CdS nanorod arrays biosensor with the immense surface area and high electrical conductivity shows a good sensitivity and linear range. This method may be used to construct other electrochemical biosensors using aligned nanorod/nanowire films.", }