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Kunihito Koumoto

Researcher at King Abdulaziz University

Publications -  433
Citations -  16850

Kunihito Koumoto is an academic researcher from King Abdulaziz University. The author has contributed to research in topics: Thermoelectric effect & Seebeck coefficient. The author has an hindex of 66, co-authored 422 publications receiving 15467 citations. Previous affiliations of Kunihito Koumoto include Nagoya University & Toyota.

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On the effects of substitution, intercalation, non-stoichiometry and block layer concept in TiS2 based thermoelectrics

TL;DR: The approaches that successfully enhanced the thermoelectric performances in the TiS2 ceramic samples densified by Spark Plasma sintering are outlined, which include intercalation, non-stoichiometry, cationic substitution, and the block layer concept.
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Microstructure-Controlled Deposition of SrTiO3 Thin Film on Self-Assembled Monolayers in an Aqueous Solution of (NH4)2TiF6−Sr(NO3)2−H3BO3

TL;DR: Strontium titanate precursor thin films were directly deposited on different self-assembled monolayers (SAM) in an aqueous solution at 40−60 °C in this article.
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The Formation Mechanism of a Textured Ceramic of Thermoelectric [Ca2CoO3]0.62[CoO2] on β-Co(OH)2 Templates through in Situ Topotactic Conversion

TL;DR: It was demonstrated that a textured CCO ceramic is produced through a series of in situ topotactic conversion reactions with a preserved CoO(2) layer of its template.
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A novel process to form a silica-like thin layer on polyethylene terephthalate film and its application for gas barrier

TL;DR: In this paper, a novel process for polyethylene terephthalate (PET) surface modification with a silica-like thin layer is proposed, and a dense film of lithium metasilicate (Li2Od 2SiO2d nH2O) was successfully prepared by dip coating on the modified PET film.
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Fabrication of self-assembled monolayers (SAMs) and inorganic micropattern on flexible polymer substrate.

TL;DR: By grafting (aminopropyl)triethoxysilane (APTES) as the buffer layer on poly(ethylene terephthalate) (PET) surface, the SAMs were fabricated on the flexible polymer substrate and TiO2 micropattern was successfully deposited on OTS, TTCS, and PTCS SAMs.