Cerium oxide immobilized reduced graphene oxide hybrids with excellent microwave absorbing performance

2018 ◽  
Vol 20 (20) ◽  
pp. 14155-14165 ◽  
Author(s):  
Zhongqi Wang ◽  
Pengfei Zhao ◽  
Dongning He ◽  
Yuan Cheng ◽  
Lusheng Liao ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
Reduced Graphene Oxide ◽  
Cerium Oxide ◽  
Small Thickness ◽  
Broad Bandwidth ◽  
Microwave Absorbing Materials ◽  
Reduced Graphene ◽  
Absorbing Materials ◽  
Microwave Absorbing ◽  
High Absorption

Microwave absorbing materials with high absorption over a broad bandwidth when they have a small thickness are strongly desired due to their widespread applications.

scholarly journals Broadband microwave absorber constructed by reduced graphene oxide/La0.7Sr0.3MnO3 composites

RSC Advances ◽  
2019 ◽  
Vol 9 (71) ◽  
pp. 41817-41823 ◽  
Author(s):  
Kelan Yan ◽  
Feng Yin ◽  
Chao Pang ◽  
Xiuhui Zuo ◽  
Qitu Zhang ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
Reduced Graphene Oxide ◽  
High Performance ◽  
Magnetic Loss ◽  
Impedance Matching ◽  
High Attenuation ◽  
Microwave Absorbing Materials ◽  
Reduced Graphene ◽  
Absorbing Materials ◽  
Electric Loss

High-performance microwave absorbing materials require optimized impedance matching and high attenuation ability. To meet these requirements, rGO/LSMO composites were prepared thereby incorporating electric loss with magnetic loss materials.

scholarly journals Facile synthesis of hierarchical nanocomposites of aligned polyaniline nanorods on reduced graphene oxide nanosheets for microwave absorbing materials

RSC Advances ◽  
2017 ◽  
Vol 7 (85) ◽  
pp. 54031-54038 ◽  
Author(s):  
Yuefang Zhang ◽  
Jia Liu ◽  
Yahong Zhang ◽  
Jin Liu ◽  
Yuping Duan
Keyword(s):  
Graphene Oxide ◽  
Reduced Graphene Oxide ◽  
Polymerization Process ◽  
Graphene Oxide Nanosheets ◽  
Facile Synthesis ◽  
Microwave Absorbing Materials ◽  
Reduced Graphene ◽  
Absorbing Materials ◽  
Polyaniline Nanorods

Hierarchical nanocomposites of aligned polyaniline nanorods on reduced graphene oxide nanosheets are synthesized in an in situ polymerization process.

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.

Self-assembled reduced graphene oxide–cerium oxide nanocomposite@cytochrome c hydrogel as a solid electrochemical reactive oxygen species detection platform

2020 ◽  
Vol 44 (26) ◽  
pp. 11248-11255
Author(s):  
Vijayesh Kumar ◽  
Abhay Sachdev ◽  
Ishita Matai
Keyword(s):  
Reactive Oxygen Species ◽  
Graphene Oxide ◽  
Cytochrome C ◽  
Reduced Graphene Oxide ◽  
Cerium Oxide ◽  
Reactive Oxygen ◽  
Selective Detection ◽  
Oxygen Species ◽  
Species Detection ◽  
Reduced Graphene

A new dimension for the selective detection of short-lived ROS by an electroactive reduced graphene oxide–cerium oxide nanocomposite@cytochrome c hydrogel.

EMI and microwave absorbing efficiency of polyaniline-functionalized reduced graphene oxide/γ-Fe2O3/epoxy nanocomposite

Soft Matter ◽  
2020 ◽  
Vol 16 (28) ◽  
pp. 6643-6653 ◽  
Author(s):  
Rimpa Jaiswal ◽  
Kavita Agarwal ◽  
Rakesh Kumar ◽  
Ritush Kumar ◽  
Kingsuk Mukhopadhyay ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
Reduced Graphene Oxide ◽  
Microwave Absorption ◽  
Absorption Properties ◽  
Microwave Absorption Properties ◽  
Epoxy Nanocomposite ◽  
Reduced Graphene ◽  
Mixing Method ◽  
Microwave Absorbing

Polyaniline-decorated RGPF prepared by the solution mixing method in three different ratios (1 : 3, 1 : 1 and 3 : 1) of polyaniline-decorated reduced graphene oxide and ferrite have been studied for microwave absorption properties in defence application.

Sign in / Sign up

Export Citation Format

Share Document