Browsing Waterloo Institute for Nanotechnology by Author "Ying, Yibin"
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Comparison of Graphene Oxide and Reduced Graphene Oxide for DNA Adsorption and Sensing
Lu, Chang; Huang, Po-Jung Jimmy; Liu, Biwu; Ying, Yibin; Liu, Juewen (American Chemical Society, 2016-10-18)Fluorescently labeled DNA adsorbed on graphene oxide (GO) is a well-established sensing platform for detecting a diverse range of analytes. GO is a loosely defined material and its oxygen content may vary depending on the ... -
Comparison of MoS2, WS2, and Graphene Oxide for DNA Adsorption and Sensing
Lu, Chang; Liu, Yibo; Ying, Yibin; Liu, Juewen (American Chemical Society, 2017-01-17)Interfacing DNA with two-dimensional (2D) materials has been intensely researched for various analytical and biomedical applications. Most of these studies have been performed on graphene oxide (GO) and two metal ... -
Covalent linking DNA to graphene oxide and its comparison with physisorbed probes for Hg2+ detection
Lu, Chang; Huang, Po-Jung Jimmy; Ying, Yibin; Liu, Juewen (Elsevier, 2016-05-15)Graphene oxide (GO) has attracted extensive research interest as a platform for DNA adsorption and biosensor development. While most researchers use simple physisorption of fluorescently labeled DNA, covalent sensors are ...