Engineering ferromagnetism in Ni(OH)2 nanosheets using tunable uniaxial pressure in graphene oxide/reduced graphene oxide

2021 ◽  
Author(s):  
Yuta Shudo ◽  
Md. Saidul Saidul Islam ◽  
Hikaru Zenno ◽  
Masahiro Fukuda ◽  
Manabu Nakaya ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
Metal Oxides ◽  
Reduced Graphene Oxide ◽  
Layered Materials ◽  
Uniaxial Pressure ◽  
Metal Chalcogenides ◽  
Two Dimensional ◽  
2D Layered Materials ◽  
Reduced Graphene

The interlayer spaces in two dimensional (2D) layered materials such as graphene, metal oxides and metal chalcogenides can be used in a number of roles that include the trapping of...

Hybrid two-dimensional nickel oxide-reduced graphene oxide nanosheets for supercapacitor electrodes

2021 ◽  
Vol 164 ◽  
pp. 105979
Author(s):  
Xin Gao ◽  
Hengwei Zhang ◽  
Erjun Guo ◽  
Fei Yao ◽  
Zengze Wang ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
Nickel Oxide ◽  
Reduced Graphene Oxide ◽  
Two Dimensional ◽  
Graphene Oxide Nanosheets ◽  
Reduced Graphene

scholarly journals Enhanced electrochemical activities of morphologically tuned MnFe2O4 nanoneedles and nanoparticles integrated on reduced graphene oxide for highly efficient supercapacitor electrodes

2021 ◽  
Author(s):  
R Rajalakshmi ◽  
Remya K. P. ◽  
Viswanathan Chinnuswamy ◽  
Nagamony Ponpandian
Keyword(s):  
Graphene Oxide ◽  
Physicochemical Properties ◽  
Reduced Graphene Oxide ◽  
Two Dimensional ◽  
2D Material ◽  
Highly Efficient ◽  
Reduced Graphene

The morphology of a nanoparticle strongly controls the path ofelectronic interaction, which directly correlates to the physicochemical properties and also the electrochemical comportment. Conjoining it with a two-dimensional (2D) material...

Two-dimensional hybrid nanosheets of few layered MoSe2 on reduced graphene oxide as anodes for long-cycle-life lithium-ion batteries

2016 ◽  
Vol 4 (40) ◽  
pp. 15302-15308 ◽  
Author(s):  
Zhigao Luo ◽  
Jiang Zhou ◽  
Lirong Wang ◽  
Guozhao Fang ◽  
Anqiang Pan ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
Electrochemical Performance ◽  
Lithium Ion Batteries ◽  
Reduced Graphene Oxide ◽  
Lithium Ion ◽  
Cycle Life ◽  
Two Dimensional ◽  
Long Cycle Life ◽  
Excellent Electrochemical Performance ◽  
Reduced Graphene

We report the synthesis of a novel 2D hybrid nanosheet constructed by few layered MoSe2 grown on reduced graphene oxide (rGO), which exhibits excellent electrochemical performance as anodes for lithium ion batteries.

scholarly journals Economical synthesis of composites of FeNi alloy nanoparticles evenly dispersed in two-dimensional reduced graphene oxide as thin and effective electromagnetic wave absorbers

RSC Advances ◽  
2018 ◽  
Vol 8 (15) ◽  
pp. 8393-8401 ◽  
Author(s):  
Juan Li ◽  
Dong Zhang ◽  
Hui Qi ◽  
Guangming Wang ◽  
Jimin Tang ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
Electromagnetic Wave ◽  
Reduced Graphene Oxide ◽  
Alloy Nanoparticles ◽  
Two Dimensional ◽  
Reduced Graphene ◽  
Microwave Absorbing ◽  
Feni Alloy

Two-dimensional magnetic FeNi/rGO composites with excellent microwave absorbing performance have been synthesized under the assistance of glucose.

Low-operating temperature NO2 gas sensors based on hybrid two-dimensional SnS2-reduced graphene oxide

2018 ◽  
Vol 462 ◽  
pp. 330-336 ◽  
Author(s):  
Mahnaz Shafiei ◽  
Jonathan Bradford ◽  
Hareem Khan ◽  
Carlo Piloto ◽  
Wojtek Wlodarski ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
Reduced Graphene Oxide ◽  
Gas Sensors ◽  
Operating Temperature ◽  
Two Dimensional ◽  
Reduced Graphene ◽  
No2 Gas Sensors

scholarly journals Implementation of Atomically Thick Graphene and Its Derivatives in Electromagnetic Absorbers

2019 ◽  
Vol 9 (3) ◽  
pp. 388 ◽  
Author(s):  
Jing Tian ◽  
Hongyu Shi ◽  
Haoquan Hu ◽  
Bo Chen ◽  
Yongfang Bao ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
Reduced Graphene Oxide ◽  
Cross Section ◽  
Future Development ◽  
Research Progress ◽  
Two Dimensional ◽  
Reflected Waves ◽  
Microwave Frequencies ◽  
Reduced Graphene ◽  
Derivatives Of

To reduce the radar cross section at microwave frequencies, it is necessary to implement electromagnetic (EM) absorbing devices/materials to decrease the strength of reflected waves. In addition, EM absorbers also find their applications at higher spectrum such as THz and optical frequencies. As an atomic-thick two-dimensional (2D) material, graphene has been widely used in the development of EM devices. The conductivity of graphene can be electrostatically or chemically tuned from microwave to optical light frequencies, enabling the design of reconfigurable graphene EM absorbers. Meanwhile, the derivatives of graphene such as reduced graphene oxide (rGO) also demonstrate excellent wave absorbing properties when mixed with other materials. In this article, the research progress of graphene and its derivatives based EM absorbers are introduced and the future development of graphene EM absorbing devices are also discussed.

Sign in / Sign up

Export Citation Format

Share Document