A selector device based on graphene–oxide heterostructures for memristor crossbar applications

2015 ◽  
Vol 120 (2) ◽  
pp. 403-407 ◽  
Author(s):  
Miao Wang ◽  
Xiaojuan Lian ◽  
Yiming Pan ◽  
Junwen Zeng ◽  
Chengyu Wang ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
Oxide Heterostructures ◽  
Memristor Crossbar

Controlling of the electronic properties of WS2 and graphene oxide heterostructures from first-principles calculations

2017 ◽  
Vol 5 (1) ◽  
pp. 201-207 ◽  
Author(s):  
Mingye Yang ◽  
Lu Wang ◽  
Tingjun Hou ◽  
Youyong Li
Keyword(s):  
Graphene Oxide ◽  
Work Function ◽  
Band Gap ◽  
Electronic Properties ◽  
Structural Stability ◽  
First Principles ◽  
First Principles Calculations ◽  
Oxide Heterostructures

We investigated the structural stability and electronic properties of WS2 and graphene oxide (GO) heterostructures via first-principles calculations. It is found that the band gap and the work function of the WS2/GO heterostructures can be efficiently tuned by changing the oxygen functionals and its concentrations.

MnFe2O4 decorated reduced graphene oxide heterostructures: Nanophotocatalyst for methylene blue dye degradation

Vacuum ◽  
2020 ◽  
Vol 173 ◽  
pp. 109150 ◽  
Author(s):  
Bidisha Mandal ◽  
Jnanranjan Panda ◽  
Pabitra Kumar Paul ◽  
Ratan Sarkar ◽  
Bharati Tudu
Keyword(s):  
Methylene Blue ◽  
Graphene Oxide ◽  
Reduced Graphene Oxide ◽  
Dye Degradation ◽  
Blue Dye ◽  
Methylene Blue Dye ◽  
Oxide Heterostructures ◽  
Reduced Graphene

Universal interface and defect engineering dual-strategy for graphene-oxide heterostructures toward promoted Li–S chemistry

2021 ◽  
Vol 418 ◽  
pp. 129407
Author(s):  
Menglei Wang ◽  
Yingze Song ◽  
Nan Wei ◽  
Yuanlong Shao ◽  
Guan Sheng ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
Defect Engineering ◽  
Oxide Heterostructures ◽  
Dual Strategy ◽  
Universal Interface

Flexible plasmonic graphene oxide/heterostructures for dual-channel detection

The Analyst ◽  
2019 ◽  
Vol 144 (10) ◽  
pp. 3297-3306 ◽  
Author(s):  
Varnika Prakash ◽  
Raul D. Rodriguez ◽  
Ammar Al-Hamry ◽  
Anna Lipovka ◽  
Elena Dorozhko ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
Schematic Representation ◽  
Oxide Heterostructures ◽  
Channel Detection ◽  
Dual Channel ◽  
Sers Detection

Schematic representation of the flexible plasmonic graphene oxide (GO)/heterostructure-based device with dual functionality for electrochemical and SERS detection.

Enhanced visible light driven photocatalytic activity of CdO–graphene oxide heterostructures for the degradation of organic pollutants

2018 ◽  
Vol 42 (5) ◽  
pp. 3246-3259 ◽  
Author(s):  
Jahangir Ahmad ◽  
Kowsar Majid
Keyword(s):  
Photocatalytic Activity ◽  
Graphene Oxide ◽  
Visible Light ◽  
Organic Pollutants ◽  
Charge Separation ◽  
Photogenerated Electron ◽  
Electron Hole ◽  
Oxide Heterostructures ◽  
Visible Light Driven ◽  
Suppressed Recombination

Synthesis of efficient CdO based photocatalysts for enhanced visible light driven photocatalytic degradation of organic pollutants mostly emphasize on (1) increase of surface area of the photocatalyst and (2) high charge separation and suppressed recombination of photogenerated electron–hole pairs.

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