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Chemoselective photodeoxidization of graphene oxide using sterically hindered amines as catalyst : synthesis and applications
We report a green and efficient method for chemoselective deoxidization of graphene oxide via the ultraviolet irradiation catalyzed with 2,2,6,6-tetramethyl-4-piperidinol. While the sp2-hybridized oxygen functional groups ...
Fabrication of single- and multilayer MoS2 film-based field-effect transistors for sensing NO at room temperature
Single- and multilayer MoS2 films are deposited onto Si/SiO2 using the mechanical exfoliation technique. The films were then used for the fabrication of field-effect transistors (FETs). These FET devices can be used as gas ...
An effective method for the fabrication of few-layer-thick inorganic nanosheets
Intercalation and exfoliation of lithium: Few-layer-thick inorganic nanosheets (BN, NbSe2, WSe2, Sb2Se3, and Bi2Te3) have been prepared from their layered bulk precursors by using a controllable electrochemical lithium ...
Real-time DNA detection using Pt nanoparticle-decorated reduced graphene oxide field-effect transistors
A large-area, continuous, few-layer reduced graphene oxide (rGO) thin film has been fabricated on a Si/SiO2 wafer using the Langmuir–Blodgett (LB) method followed by thermal reduction. After photochemical reduction of Pt ...