Browsing Institute of Nano Electronic Engineering (INEE) (Articles) by Author "Wang, Xianfen"
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Controllable oxidization of boron doped nanodiamond covered with different solution via UV/ozone treatment
Wang, Xianfen; Hasegawa, Masataka; Tsugawa, Kazuo; Ruslinda, Abdul Rahim, Dr.; Hiroshi, Kawarada, Prof. Dr. (Elsevier B.V., 2012-04)UV/ozone irradiation was designed for controllable oxidation of nanodiamond films with distinctive chemical species. XPS investigation revealed that various kinds of oxygen-related chemical components would be functionalized ... -
Effects of diamond-FET-based RNA aptamer sensing for detection of real sample of HIV-1 Tat protein
Ruslinda, Abdul Rahim, Dr.; Kyosuke, Tanabe; Shoji, Ibori; Wang, Xianfen; Hiroshi, Kawarada, Prof. Dr. (Elsevier B.V., 2013-02)Diamond is a promising material for merging solid-state and biological systems owing to its chemical stability, low background current, wide potential window and biocompatibility. The effects of surface charge density on ... -
Fluorescence-signaling aptasensor for ATP and PDGF detection on functionalized diamond surface
Ruslinda, Abdul Rahim, Dr.; Ishiyama, Y.; Wang, Xianfen; Kobayashi, T.; Hiroshi, Kawarada, Prof. Dr. (The Electrochemical Society, 2012)An aminated diamond-based aptasensor is presented for adenosine triphosphate (ATP) and platelet-derived growth factor (PDGF) detection. In this work, a signal-off detection method was employed to provide a sensitive, ...