Rice husk-based hierarchically porous carbon and magnetic particles composites for highly efficient electromagnetic wave attenuation

2017 ◽  
Vol 5 (19) ◽  
pp. 4695-4705 ◽  
Author(s):  
Jiyong Fang ◽  
Yingshuang Shang ◽  
Zheng Chen ◽  
Wei Wei ◽  
Ying Hu ◽  
...  
Keyword(s):  
Electromagnetic Wave ◽  
Rice Husk ◽  
Porous Carbon ◽  
Magnetic Particles ◽  
Wave Attenuation ◽  
Absorption Bandwidth ◽  
Hierarchically Porous ◽  
Highly Efficient

For RHPC/Fe, RL of −21.8 dB can be achieved with the absorption bandwidth (RL ≤ −10 dB, ABW) of 5.6 GHz at a thickness of 1.4 mm, while for RHPC/Co, RL of −40.1 dB can be achieved with ABW of 2.7 GHz at a thickness of 1.8 mm.

A wormhole-like porous carbon/magnetic particles composite as an efficient broadband electromagnetic wave absorber

Nanoscale ◽  
2016 ◽  
Vol 8 (16) ◽  
pp. 8899-8909 ◽  
Author(s):  
Jiyong Fang ◽  
Tao Liu ◽  
Zheng Chen ◽  
Yan Wang ◽  
Wei Wei ◽  
...  
Keyword(s):  
Electromagnetic Wave ◽  
Porous Carbon ◽  
Magnetic Particles

All-around coating of CoNi nanoalloy using a hierarchically porous carbon derived from bimetallic MOFs for highly efficient hydrolytic dehydrogenation of ammonia-borane

2020 ◽  
Vol 44 (7) ◽  
pp. 3021-3027 ◽  
Author(s):  
Min-Jie Chen ◽  
Dai-Xue Zhang ◽  
Dan Li ◽  
Shan-Chao Ke ◽  
Xiao-Chen Ma ◽  
...  
Keyword(s):  
Heterogeneous Catalysis ◽  
Porous Carbon ◽  
Ammonia Borane ◽  
Core Shell ◽  
Hierarchically Porous ◽  
Highly Efficient

In situ synthesis of core–shell carbon enclosed CoNi alloys achieves efficient heterogeneous catalysis.

A Co,N co-doped hierarchically porous carbon hybrid as a highly efficient oxidase mimetic for glutathione detection

2018 ◽  
Vol 264 ◽  
pp. 312-319 ◽  
Author(s):  
Siqi Li ◽  
Liuting Wang ◽  
Xiaodan Zhang ◽  
Hongxiang Chai ◽  
Yuming Huang
Keyword(s):  
Porous Carbon ◽  
Hierarchically Porous ◽  
Highly Efficient ◽  
Co Doped

Ultrathin carbon nanosheets for highly efficient capacitive K-ion and Zn-ion storage

2020 ◽  
Vol 8 (43) ◽  
pp. 22874-22885
Author(s):  
Yamin Zhang ◽  
Zhongpu Wang ◽  
Deping Li ◽  
Qing Sun ◽  
Kangrong Lai ◽  
...  
Keyword(s):  
Porous Carbon ◽  
Template Method ◽  
Carbon Nanosheets ◽  
Hierarchically Porous ◽  
Highly Efficient ◽  
Ion Storage

Through an in situ self-template method, ultrathin hierarchically porous carbon nanosheets are facilely prepared, delivering superior capacitive K-ion and Z-ion storage.

scholarly journals Highly efficient nitrogen-doped hierarchically porous carbon supported Ni nanoparticles for the selective hydrogenation of furfural to furfuryl alcohol

RSC Advances ◽  
2016 ◽  
Vol 6 (72) ◽  
pp. 67662-67668 ◽  
Author(s):  
Trupti V. Kotbagi ◽  
Hanmant R. Gurav ◽  
Atul S. Nagpure ◽  
Satyanarayana V. Chilukuri ◽  
Martin G. Bakker
Keyword(s):  
Selective Hydrogenation ◽  
Porous Carbon ◽  
Furfuryl Alcohol ◽  
Nickel Nanoparticles ◽  
Ni Nanoparticles ◽  
Hierarchically Porous ◽  
Nitrogen Doped ◽  
Highly Efficient ◽  
Supported Ni

Nickel nanoparticles supported on nitrogen doped hierarchically porous carbon (Ni/CN) are found to be highly efficient and reusable catalysts for the selective hydrogenation of biomass-derived furfural to furfuryl alcohol (FA).

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