Tuning photoresponse of graphene-black phosphorus heterostructure by electrostatic gating and photo-induced doping
Sign Up to like & getrecommendations! Published in 2021 at "Chinese Chemical Letters"
DOI: 10.1016/j.cclet.2021.06.079
Abstract: Abstract Metal-semiconductor diodes constructed from two-dimensional (2D) van der Waals heterostructures show excellent gate electrostatics and a large built-in electric field at the tunnel junction, which can be exploited to make highly sensitive photodetector. Here… read more here.
Keywords: induced doping; black phosphorus; electrostatic gating; graphene ... See more keywords
Dealloying induced N-doping in spindle-like porous rutile TiO 2 for enhanced visible light photocatalytic activity
Sign Up to like & getrecommendations! Published in 2018 at "Corrosion Science"
DOI: 10.1016/j.corsci.2018.03.049
Abstract: Abstract We designed a high-yield and low temperature N-doping strategy in modifying TiO2 band structure. A nanostructured porous TiO2 was obtained through dealloying of Cu80Ti20 precursor through leaching by HNO3. It was confirmed that nitrogen… read more here.
Keywords: photocatalytic activity; doping spindle; visible light; dealloying induced ... See more keywords
Metamagnetic transitions induced by doping with non-magnetic 4+ ions in ludwigites Co5A(O2BO3)2 (A=Zr and Hf)
Sign Up to like & getrecommendations! Published in 2022 at "Journal of Alloys and Compounds"
DOI: 10.1016/j.jallcom.2021.161717
Abstract: Abstract The novel A-doped Co3O2BO3 (A4+=Zr, Hf) ludwigites have been synthetized by the first time and investigated by X-ray diffraction, magnetization and specific heat experiments. The non-magnetic ions place mainly at sites 4 of the… read more here.
Keywords: doping non; transitions induced; metamagnetic transitions; induced doping ... See more keywords
Salt-Induced Doping and Templating of Laser-Induced Graphene Supercapacitors.
Sign Up to like & getrecommendations! Published in 2023 at "ACS applied materials & interfaces"
DOI: 10.1021/acsami.2c17476
Abstract: The use of inexpensive and widely available CO2 lasers to selectively irradiate polymer films and form a graphene foam, termed laser-induced graphene (LIG), has incited significant research attention. The simple and rapid nature of the… read more here.
Keywords: induced graphene; salt induced; lig; induced doping ... See more keywords