Polypyrrole/Organic Sulfonic Acid Coated Activated Carbon Fiber Felt as Flexible Supercapacitor with High-performance

2021 ◽  
Author(s):  
Huiyu Yang ◽  
Jie Xu ◽  
Lisha Zhai ◽  
Xin Liu ◽  
Bo Deng ◽  
...  
Keyword(s):  
Activated Carbon ◽  
Carbon Fiber ◽  
Sulfonic Acid ◽  
High Performance ◽  
Activated Carbon Fiber ◽  
Flexible Supercapacitor ◽  
Carbon Fiber Felt

High-performance supercapacitor electrode based on activated carbon fiber felt/iron oxides

2019 ◽  
Vol 21 ◽  
pp. 100553 ◽  
Author(s):  
A.C. Rodrigues ◽  
E. Leal da Silva ◽  
A.P.S. Oliveira ◽  
J.T. Matsushima ◽  
A. Cuña ◽  
...  
Keyword(s):  
Activated Carbon ◽  
Carbon Fiber ◽  
Iron Oxides ◽  
High Performance ◽  
Activated Carbon Fiber ◽  
Supercapacitor Electrode ◽  
Carbon Fiber Felt

High-performance supercapacitors based on graphene/MnO2/activated carbon fiber felt composite electrodes in different neutral electrolytes

RSC Advances ◽  
2016 ◽  
Vol 6 (15) ◽  
pp. 12525-12529 ◽  
Author(s):  
Qian Yang ◽  
Liubing Dong ◽  
Chengjun Xu ◽  
Feiyu Kang
Keyword(s):  
Activated Carbon ◽  
Carbon Fiber ◽  
Electrochemical Performance ◽  
High Performance ◽  
Low Cost ◽  
Activated Carbon Fiber ◽  
Composite Electrodes ◽  
Textile Electrodes ◽  
Carbon Fiber Felt

Prepared graphene/MnO2/activated carbon fiber felt composite textile electrodes are low-cost and have high electrochemical performance in different neutral electrolytes.

Comprehensive approaches to three-dimensional flexible supercapacitor electrodes based on MnO2/carbon nanotube/activated carbon fiber felt

2017 ◽  
Vol 52 (10) ◽  
pp. 5788-5798 ◽  
Author(s):  
Jingwen Zhang ◽  
Liubing Dong ◽  
Chengjun Xu ◽  
Jianwu Hao ◽  
Feiyu Kang ◽  
...  
Keyword(s):  
Activated Carbon ◽  
Carbon Nanotube ◽  
Carbon Fiber ◽  
Three Dimensional ◽  
Activated Carbon Fiber ◽  
Flexible Supercapacitor ◽  
Carbon Fiber Felt

Activated carbon fiber felt and polymer fiber as biofilm carrier in a modified University of Cape Town process for sewage treatment

2013 ◽  
Vol 68 (5) ◽  
pp. 1151-1157 ◽  
Author(s):  
Dongkai Zhou
Keyword(s):  
Activated Carbon ◽  
Carbon Fiber ◽  
Inner Core ◽  
Sewage Treatment ◽  
Cape Town ◽  
Activated Carbon Fiber ◽  
Operational Parameters ◽  
Biofilm Carrier ◽  
Carbon Fiber Felt ◽  
University Of Cape Town

Biofilms on fiber-based carriers have attracted much concern in wastewater treatment processes recently. In this study: (1) a novel sandwich structure fiber-based biofilm carrier was produced, which consisted of an inner core composed of polyacrylonitrile-based activated carbon fiber felt (PAN-ACFF) and an outer coat made of polyester reticular cloth with polypropylene fiber loops; (2) the novel carrier was filled in a step-feeding pilot-scale modified University of Cape Town process (MUCT) for sewage treatment; the MUCT contained a series of pre-anoxic/anaerobic/anoxic-1/anoxic-2/oxic tanks, wherein nitrification liquor was recycled to the anoxic-2 tank and an extra liquor return from the anoxic-1 to the pre-anoxic tank was set up; and (3) the removal efficiencies of chemical oxygen demand (COD), total nitrogen (TN) and total phosphorus (TP) were continuously tested for two periods as operational parameters alternated. The optimum values were collected in Period II, when the influent loads were 2,100.6 ± 120.3 gCOD/(d m3), 205.5 ± 20.4 gTN/(d m3), 39.9 ± 3.9 gTP/(d m3), the removal percentages were 93.1 ± 1.1% of COD, 39.4 ± 3.5% of TN, and 84.6 ± 3.4% of TP. For COD, NH4+-N, and TP, the specific removal loads of filler were 291.5 ± 18.2, 22.9 ± 3.1, 4.8 ± 0.5 (g d)/kg.

scholarly journals Study of reflection process for nickel coated activated carbon fiber felt applied with electromagnetic interference shielding

2019 ◽  
Vol 8 (5) ◽  
pp. 4040-4047 ◽  
Author(s):  
Miguel Angelo do Amaral Junior ◽  
Jossano Saldanha Marcuzzo ◽  
Bárbara da Silva Pinheiro ◽  
Braulio Hakuo Kondo Lopes ◽  
Ana Paula Silva de Oliveira ◽  
...  
Keyword(s):  
Activated Carbon ◽  
Carbon Fiber ◽  
Electromagnetic Interference ◽  
Activated Carbon Fiber ◽  
Electromagnetic Interference Shielding ◽  
Reflection Process ◽  
Carbon Fiber Felt
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