全部文献期刊学位论文会议报纸专利标准年鉴图书|学者科研项目
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作者:Naoki Kishi , Tetsuo Soga
来源:[J].Journal of Nanomaterials(IF 1.547), 2011, Vol.2011DOAJ
摘要:We have investigated the effects of grain size and orientation of copper substrates for the growth of cupric oxide nanowires by thermal oxidation method. Long, less-roughness, high-density, and aligned cupric oxide nanowires have been synthesized by heating (200) oriented co...
作者:... Sharida Fakurazi , Mohd Zobir Hussein , Naoki Kishi
来源:[J].Journal of Nanomaterials(IF 1.547), 2014, Vol.2014Hindawi
摘要:The objective of the present study was to develop and characterize an in vitro sustained release formulation of silibinin (SB) using commercially available carboxylated multiwalled carbon nanotubes (COOH-MWCNTs) and to investigate cytotoxicity action of the synthesized nanohybrid...
作者:Jungkyu Park , Vikas Prakash , Naoki Kishi
来源:[J].Journal of Nanomaterials(IF 1.547), 2014, Vol.2014Hindawi
摘要:In the present study, reverse nonequilibrium molecular dynamics is employed to study thermal resistance across interfaces comprising dimensionally mismatched junctions of single layer graphene floors with (6,6) single-walled carbon nanotube (SWCNT) pillars in 3D carbon nanomateri...
作者:... Tomoki Tsumura , Masahiro Toyoda , Naoki Kishi
来源:[J].Journal of Nanomaterials(IF 1.547), 2014, Vol.2014Hindawi
摘要:Layered graphene was prepared via the hydroxylation of potassium-graphite intercalation compound (KC8) produced from exfoliated graphite flake powder. When a small amount of water was dropped onto the KC8 in an oxygen-free atmosphere, the stage structur...
作者:... Takumi Oshima , Ken Kokubo , Naoki Kishi
来源:[J].Journal of Nanomaterials(IF 1.547), 2014, Vol.2014Hindawi
摘要:Antioxidant activity of hydroxylated fullerenes, so-called fullerenols, against lipid peroxyl radical was evaluated by β -carotene bleaching assay. All samples showed moderate to high antioxidant activity (%AOA), especially for C60(OH)12 (70.1) and C...
作者:... Hiroki Yano , Hiroki Ito , Naoki Kishi
来源:[J].Polymer(IF 3.379), 2019, Vol.181Elsevier
摘要:Abstract(#br)Water-soluble cyclopentadithiophene-based conjugated polymers ( CP1–Na , CP2–Na , and CP3–Na ) having the sodium propanesulfonate side group and with different comonomer units were synthesized by Suzuki-Miyaura polymerization under the microwave heating at ...
作者:Tetsuo Soga , Naoki Kishi
来源:[J].Journal of Materials Science: Materials in Electronics(IF 1.486), 2019, Vol.30 (7), pp.6628-6632Springer
摘要:Abstract(#br)Photovoltaic properties of nitrogen doped amorphous carbon (a-C)/C 60 junction were investigated with changing the nitrogen content in the a-C layer. The ratio of sp 2 carbon to sp 3 carbon was not changed, but the number of nitrogen atoms bonded with sp 3 carbon in ...

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