Optimized manganese oxide nanosheet/manganese oxide thin film/ multiwalled carbon nanotubes as hybrid electrode materials for supercapacitors

2017 ◽  
Vol 4 (5) ◽  
pp. 6404-6409
Author(s):  
Songsak Rattanamai ◽  
Paweena Dulyaseree ◽  
Thanthumrong Wanchaem ◽  
Winadda Wongwiriyapan
Keyword(s):  
Thin Film ◽  
Carbon Nanotubes ◽  
Manganese Oxide ◽  
Multiwalled Carbon Nanotubes ◽  
Electrode Materials ◽  
Oxide Thin Film ◽  
Multiwalled Carbon

Remarkable Stability of Supercapacitor Material Synthesized by Manganese Oxide Filled in Multiwalled Carbon Nanotubes

2010 ◽  
Vol 6 (5) ◽  
pp. 553-559 ◽  
Author(s):  
Meisam Kiamahalleh ◽  
Suhairi Sata ◽  
Surani Buniran ◽  
Sharif Sharif Zein
Keyword(s):  
Carbon Nanotubes ◽  
Manganese Oxide ◽  
Multiwalled Carbon Nanotubes ◽  
Multiwalled Carbon

Formation of Two-Dimensional Array of Multiwalled Carbon Nanotubes in Polystyrene/Poly(methyl methacrylate) Thin Film

2005 ◽  
Vol 38 (26) ◽  
pp. 10623-10626 ◽  
Author(s):  
Kwangsok Kim ◽  
Sung Jun Cho ◽  
Sung Tae Kim ◽  
In-Joo Chin ◽  
Hyoung Jin Choi
Keyword(s):  
Thin Film ◽  
Carbon Nanotubes ◽  
Methyl Methacrylate ◽  
Multiwalled Carbon Nanotubes ◽  
Two Dimensional ◽  
Multiwalled Carbon ◽  
Poly Methyl Methacrylate ◽  
Dimensional Array

Effect of cobalt alloying on the electrochemical performance of manganese oxide nanoparticles nucleated on multiwalled carbon nanotubes

2017 ◽  
Vol 28 (15) ◽  
pp. 155403 ◽  
Author(s):  
Sajad Yazdani ◽  
Raana Kashfi-Sadabad ◽  
Alessandro Palmieri ◽  
William E Mustain ◽  
Michael Thompson Pettes
Keyword(s):  
Carbon Nanotubes ◽  
Electrochemical Performance ◽  
Manganese Oxide ◽  
Multiwalled Carbon Nanotubes ◽  
Oxide Nanoparticles ◽  
Multiwalled Carbon ◽  
Manganese Oxide Nanoparticles

Synergy effects of graphene and multiwalled carbon nanotubes hybrid system on properties of epoxy nanocomposites

2017 ◽  
Vol 36 (9) ◽  
pp. 685-695 ◽  
Author(s):  
ZA Ghaleb ◽  
M Mariatti ◽  
ZM Ariff
Keyword(s):  
Thin Film ◽  
Carbon Nanotubes ◽  
Electrical Properties ◽  
Multiwalled Carbon Nanotubes ◽  
Multiwalled Carbon ◽  
Electrical Percolation ◽  
Uniform Dispersion ◽  
Synergy Effects ◽  
Electrical Percolation Threshold ◽  
Film Nanocomposites

Tensile and electrical properties of graphene nanopowder (GNP) and multiwalled carbon nanotubes (MWCNT) filled epoxy thin film nanocomposites were investigated. In addition, synergy effects of various mixture ratios of GNP–MWCNT hybrids on the properties of the epoxy thin film nanocomposites were evaluated. It was found that the addition of GNPs or MWCNTs decreased the tensile properties compared to that of unfilled epoxy. The electrical percolation threshold of MWCNT/epoxy was found to be 0.8 vol%. Addition of only 0.1 vol% GNPs results in significant improvement in the electrical properties of the composites. Enhanced tensile and electrical properties in the GNP–MWCNT/epoxy hybrid were achieved with GNP–MWCNT ratio of 0.1:0.4. Morphological analysis confirmed the uniform dispersion of both GNPs and MWCNTs within the epoxy matrix. For the hybrid GNP–MWCNT filler system (i.e., with the 0.1:0.4 ratio), MWCNTs were seen to align themselves on the GNPs surfaces creating an interconnected strong nanofiller network in the epoxy.

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