Doctor of Engineering

Organic Photochemistry

Photocatalyst

Functional Textiles

1992, Nagoya University, Graduate School, Division of Engineering

1987, Nagoya University, Faculty of Engineering

Transient luminescence spectroscopy of dialkylRu(bpy)32+-citratoperoxotitanatedialykylviologen triad LB film deposited on quartz slab waveguide
Hisanao Usami, Suguru Konishi
Molecular Crystals an Liquid Crystals, 727, 65-76, 2021

Strategy of optical path of dailight signal into tissues in cold-season turfgrasses using small, concave silica bodies
Shigeru Yamanaka,　Hisanao　Usami,　Keiko　Kakegawa,　Satoshi　Yoneda,　Kenichi　Fukuda,　Katsumi　Yoshino,　Nobuaki　Hayashida, Yasushi Murakami, Hideaki Morikawa
Sci. Rep., 10260, 2018

Photocatalytic degradation of 4-chlorophenol in a photochemical reactor with an interconnected microchannel and a light guide network
Hisanao Usami, Kazuhide Ohta, Shinobu Inagawa
J. Photochem. Photobiol. A, 332, 595-601, 2017

Effects of Rh-doping on the photooxidative degradation activity of titanate nanosheets.
Soontornchaiyakul, W.; Fujimura, T.; Usami, H.; Sasai, R.
RSC Adv., 7, 21790-21795, 2017

Photoinduced electron transfer in layer-by-layer thin solid films containing cobalt oxide nanosheets, porphyrin, and methyl viologen.
Sasai, R.; Kato, Y.; Soontornchaiyakul, W.; Usami, H.; Masumori, A.; Norimatsu, W.; Fujimura, T.; Takagi, S.
Phys. Chem. Chem. Phys., 19, 5611-5616, 2017

Electrochemical extraction of gold from wastes as nanoparticles stabilized by phospholipids.
Moriwaki, H.; Yamada, K.; Usami, H.
Waste Manage., 60, 591-695, 2017

Photodegradation of environmental pollutants using perylene adsorbed on silica gel as a visible-light photocatalyst.
Moriwaki, H.; Akaishi, Y.; Akamine, M.; Usami, H.
Appl. Catal., B, 204, 456-464, 2017

Optical properties of nanoporous silica frustules of a diatom determined using a 10 mm microfiber probe
Satoshi Yoneda, Fuyu Ito, Shigeru Yamanaka, Hisanao Usami
Jpn. J. Appli. Phys., 55, 72001, 2016

Collimated microfiber spectroscopy for optical characterization of disordered porous anodic alumina
Satoshi Yoneda, Saho Kimura, Akira Yamaguchi, Daiki Kimura, Yutaka Ohkoshi, Shigeru Yamanaka, Hisanao Usami
Appl. Phys. Express, 9, 22503, 2016

Nanotubes of Biomimetic Supramolecules Constructed by Synthetic Metal Chlorophyll Derivatives
Sunao Shoji, Tetsuya Ogawa, Takeshi Hashishin, Shin Ogasawara, Hiroaki Watanabe, Hisanao Usami, Hitoshi Tamiaki
Nano Lett., 16, 3650-365, 2016

Decomposition of Methyl orange using C60 fullerene adsorbed on silica gel as a photocatalyst via visible-​light induced electron transfer
Wakimoto, Ryo; Kitamura, Tamako; Ito, Fuyu; Usami, Hisanao; Moriwaki, Hiroshi
Applied Catalysis, B: Environmental, 166-167, 544-550, 2015

Decomposition of methyl orange using C60 fullerene adsorbed on silica gel as a photocatalyst via visible-light induced electron transfer
Ryo Wakimoto, Tamako Kitamura, Fuyu Ito, Hisanao Usami, Hiroshi Moriwaki
Applied Catalysis B: Environmental, 166-167, 544-550, 2015

Nanocomposite of silk fibroin nanofiber and montmorillonite: Fabrication and morphology
Kishimoto, Y; Ito, F; Usami, H; Togawa, E; Tsukada, M; Morikawa, H; Yamanaka, S
INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES, 57, 124-128, Jun. 2013

Fabrication and photoelectrochemical characterization of organic dye-metal oxide hybrid Langmuir Blodget film
H. Usami, S. Sasaki
J. Photopolym. Sci. Tech., 26, 207-211, 2013

Structure and role of silica in plants
Katsumi Yoshino, Satoshi Komatsubara, Yoshiaki Nagata, Hiroshi Ohata, Hiroyuki Takeda, Fuyu Ito, Kanna Sato, Hisanao Usami, Shigeru Yamanaka
J.Soc. Elect. Mat. Eng, 20, 89/227-94/232, 2011

植物工場の可能性を拓く「信州大学先進植物工場研究センター(SU-PLAF)」の発足
宇佐美久尚，高橋伸英，野末はつみ，塚田益裕，野末雅之
Web Journal, 121, 12-16, 2011

Effect of the perfluoroalkyl groups on the preparation of carbon-based transparent and conductive thin films from silylated graphite oxides
Y. Matsuo, K. Iwasa, Y. Sugie, H. Usami, M. Kawaguchi
J. Fluoride Chem, 132(10), 669-672, 2011

Microstructure investigation on micropore formation in microporous silica materials prepared via a catalytic sol-gel process by small angle X-ray scattering
W. Shimizu, J. Hokka , T. Sato, H. Usami, Y. Murakami
J. Phys. Chem. B., 115(30), 9369-9378, 2011

Preparation of carbon-based transparent and conductive thin films by pyrolysis of silylated graphite oxides
Matsuo, Yoshiaki; Iwasa, Kenshiro; Sugie, Yosohiro; Mineshige, Atsushi; Usami, Hisanao
Carbon, 48(14), 4009-4014, 2010

有機・無機複合LB膜の作製と光・電気化学材料特性
宇佐美久尚
材料の科学と工学, 46, 123-128, 2009

粘土鉱物アロフェンの塊状焼成物の焼成条件と触媒能
滝沢辰洋、花岡拓也、山口博行、宇佐美久尚、錦織広昌、藤井恒男、藤松仁
信州大学環境科学論文集, 31, 5-10, 2009

Structures and physiological functions of silica bodies in the epidermis of rice plants
S. Yamanaka, H. Takeda, S. Komatsubara, F. Ito, H. Usami, E. Togawa, K. Yoshino
APPLIED PHYSICS LETTERS, 95(12), 123703/1-3, 2009

Optical properties of diatom silica frustule with special reference to blue light
S. Yamanaka, R. Yano, H. Usami, N. Hayashida, M. Ohguchi, H. Takeda, K. Yoshino
J. Appl. Phys., 103, 074701/1-074701/5, 2008

Syntheses of NiO nanoporousfilms using nonionic triblock co-polymer templates and their application to photo-cathodes of p-type dye-sensitized solar cells
S. Sumikura, S. Mori, S. Shimizu, H. Usami, *E. Suzuki
J. Photochem. Photobiol., A: Chem, 199(1), 1-7, 2008

Photoelectrochemical characteristics of cells with dyed and undyed nanoporous p-type semiconductor CuO electrodes
S. Sumikura, S. Mori, S. Shimizu, H. Usami, *E. Suzuki
J. Photochem. Photobiol., A: Chem, 194, 143-147, 2008

色素と無機酸化物ナノシートを組み合わせたハイブリッド単分子膜－「墨流し」から複合ラングミュア－ブロジェット膜へ－
宇佐美久尚
化学と教育, 55(11), 560-561, 2007

Fabrication of dialkyldimethylammonium/vanadium oxide gel hybrid Langmuir-Blodgett membranes
H.. Usami, Y. Iijima, Y. Moriizumi, H. Fujimatsu, E. Suzuki, H. Inoue
Res. Chem. Intermed., 33, 101-110, 2007

ファイバーやビーズネットワークを導光路とする光触媒反応器の開発
宇佐美久尚
加工技術, 52(8), 423-426, 2017

信州大学植物工場プロジェクト, コンテナ植物工場の開発
野末雅之，宇佐美久尚，高橋伸英，野末はつみ
計測と制御, 50, 1047-1052, 2011

ＬＥＤと有機ＥＬを利用するコンテナ植物工場
宇佐美久尚、島田葵、谷口彬雄、高橋伸英、野末雅之
化学工学, 75(12), 807-810, 2011

光化学の事典
宇佐美久尚, フロンティア軌道と光化学反応
朝倉書店, 60-61 2014

革新機能材料の開発と応用展開
宇佐美久尚, 有機－無機複合LB法による金属酸化物薄膜の作製と光機能
シーエムシー出版, 184-191 2012

革新機能材料の開発と応用展開
宇佐美久尚, ミクロ導光路を備えた水質浄化システムの開発
シーエムシー出版, 224-235 2012

初年次教育でなぜ学生が成長するのか－全国大学調査から見えてきたこと－
平林公男、宇佐美久尚, 大学事例報告③　前教員出動で初年次教育を推進：信州大学繊維学部　化学・材料系
河合塾, 128-136 2010

機能性繊維の最新技術
谷口彬雄，宇佐美久尚, 漏光型光触媒ファイバー
シーエムシー出版, 第４章　3.3 2009

プラスチックエージ産業年鑑　進歩編
谷口彬雄，宇佐美久尚, 有機エレクトロニクス材料
技術情報協会, 156-164 2009

機能性繊維の最新技術
谷口彬雄, 宇佐美久尚, オプトエレクトロニクス繊維
シーエムシー出版, 186-193 2009

Preparation and photocatalytic characteristics of crosslinked naphthalene polymer film deposited on glass surface
Hisanao Usami, Koya Katase
International Conference onPhotochemistry 2023, Jul. 2023

Synthesis of a polymer photocatalysts polymerized with tetrahydroxybenzene and its activity for hydrogen peroxide generation
Honoka Shima, Hisanao Usami
International Conference onPhotochemistry 2023, Jul. 2023

Preparation of Hydrophylic Coating of Montmorillonite Clay on PET Fibers
Hisanao Usami, Riku Hayata, Kotaku Ozaki, Moto Suzuki
KJFP-ICOMEP2022, Sep. 2022

Photochemical Characterization of Transparent Titanium Oxide Nanofilm prepared from Alkylammonium Peroxocitratotitanate Hybrid Langmuir-Blodgett Film
Aug. 2021

Photocatalytic Reactor with Microchannel Networks Applied to Photooxidation of Aromatic Compounds
Hisanao Usami
International Conference on Photocatalysis and Photoenergy 2019, 23 May 2019

Fabrication and Photoelectrochemical Characterization of Titanium Oxide Nanofilm
Hisanao Usami
Asian Photochemical Conference 2018, 17 Dec. 2018

Development of Anti-Yellowing Silk with Titania Layer Deposited on Zirconium Phosphate Binding Layer
Taiki Chujo, Tatsuma Kunimitsu, Kazumi Koike, Yutaka Ohkoshi, Hisanao Usami
The 6th International Symposium on Dyeing and Functionalization of Textiles and Polymers - 70th Anniversary Symposium -, 12 Nov. 2018

Photocatalytic PET Textile Modifies with TiO2 Nanoparticles on Zirconium Phosphate Protection Layer
Hisanao Usami, Norikazu Kodama, Yasuhito Kondo
The 6th International Symposium on Dyeing and Functionalization of Textiles and Polymers - 70th Anniversary Symposium -, 12 Nov. 2018

Fabrication and Characterization of Anti-yellowing Silk with TiO2 Coating on Zirconium Phosphate UndercoatFabrication and Characterization of Anti-yellowing Silk with TiO2 Coating on Zirconium Phosphate UndercoatFabrication and characterization of anti-yellowing silk with TiO2 coating on zirconium phosphate undercoat
Hisanao Usami, Yokoyama Meguru
The Fiber Society's Spring 2018 Conference, Jun. 2018

Effect of tungsten oxide grafting on photocatalytic oxygenation of benzene on titanium oxide in a fixed bed flow reactor
Shuhei Egashira, Shunsuke Nozawa, Hisanao Usami
ICARP2017, 2017

Effect of oxygen gas bubbling on hydroxyl radical production and photocatalytic decomposition of 4-chlorophenol in porous glass reactor
Hisanao Usami, Kai Okumura
ICARP2017, 2017

Development of a coaxial microchannel reactor for controled photocatalytic oxidation of toluene tobenzaldehyde
Fumiya Yoshida, Hisanao Usami
Artificial Photosynthesis: Faraday Discussion P46, 2017

Photochemical flow reactor with porous glass networks of microchannel and waveguied
Hisanao Usami
BIT's 5th Annual Conference of AnalytiX-2017, 2017

Scaled up microchannel reactor for photo [2+2] dimerization of isophorone as an antenna to introduce excitation light to reaction site
Hisanao Usami, Naoya Takano, Kazuhide Ohta
2014 International Conference on Artificial Photosynthesis, Nov. 2014

Photocatalytic Degradation of 4-Chlorophenol in a Novel hotochemical Flow Reactor with Porous Glass Waveguide
Hisanao Usami
Korea-Japan Symposium on Frontier Photoscience IL45, Jun. 2014

Photocatalytic Degradation of 4-Chlorophenol in a Novel hotochemical Flow Reactor with Porous Glass Waveguide
Hisanao Usami
Korea-Japan Symposium on Frontier Photoscience 2014, Jun. 2014

Fabrication and photoelectrochemical characteristics of organic dye-metal oxide hybrid Langumuir Blodget film
H. Usami
30th International Conference of Photopolymer Science and Technology (ICPST-30), 2013, Invited

Fabrication and photoelectrochemical characteristics on permanganate-Alkyl ammonium hybrid LB film
R. Nishizawa, H. Usami
9th International Workshop on Supramolecular Nanoscience of Chemically Programmed Pigments (SNCPP13), 2013

Fabrication and photoelectrochemical characteristics of Iron oxide Langumuir-Blodget film
E. Okuno, H. Usami
9th International Workshop on Supramolecular Nanoscience of Chemically Programmed Pigments (SNCPP13), 2013

Fabrication and photoelectrochemical characteristics of titanium oxide nanofilm fabricated by organic-inorganic hybrid Langmuir-Blodgett method
Hisanao Usami, Yuuki Torii
14thInternational Association of Colloid and Interface Scientists, 2012

Photoinduced Electron Transfer in Tetraalkoxyphthalocyanine-Molybdate-Viologen Hybrid LB Films
H. Usami
2nd International Forum on Photoenergy Future, Dec. 2010, Invited

Fabrication and Characterization of Tetraalkoxyphthalocyanine-molybdate Hybride Langmuir-Blodgett Film for Photoinduced Electron Transfer System
Hisanao Usami, Satoshi Sasaki
2010 International Chemical Congress of Pacific Basin Societies, Inorganic, Dec. 2010, Not invited

Light leakage type photocatalytic fiber bundle reactor for water treatment
H. Usami, N. Kubo, M. Miyauchi
2010 International Chemical Congress of Pacific Basin Societies, Materials&Nanotechnology, Dec. 2010, Not invited

Photocatalytic fibers and textiles fabricated by sustainable layer-by-layer processing
H. Usami, K. Akaiwa, E. Suzuki, K. Ohoshima, C. Egusa
P-30, Jul. 2010, Not invited

Photocatalytic Fiber Bundle Rector for Water Purification
Hisanao Usami
1st International Forum on Photoenergy Future (IFPF), Dec. 2009, Invited

Fabrication and Characterization of Organi-Inorganic Hybrid Langmuir-Blodgett Film for Cascade Photoinduced Electron Transfer
Hisanao Usami, Tatsuya Ohno, Hideyuki Sumita, Eiji Suzuki
6th Korea-Japan Symposium on Frontier Photoscience, Oct. 2009, Invited

Photoinduced Electron Transfer in Phthalocyanine-Oxide Semiconductor Hybrid Langmuir-Blodgett Film
Hisanao Usami, Tatsuya Ohno, Kentaro Kojima
ISPPCC 2009International Symposium on Photochemistry and Photophysics of Coo, Jul. 2009

Degradation of Poly(vinyl alcohol) Thin Films by UV Irradiation
Y. Okada, T. Takizawa, H. Usami, T. Hirai, H. Fujimatsu
7th East Asian Symposium on Polymers for Advanced Technologies (EASPAT 2009), 2009

Dye-Semiconductor hybrid nanofilm for cascade photoinduced electron transfer
H. Usami, T. Ohno, E. Suzuki
IL21, Sep. 2008, Invited

Construction and Photoelectrochemical Characterization of Dye-Semiconductor Nano-hybrid Multilayers
H. Usami, M. Tokumaru, T. Ohno, E. Suzuki
SSIL04, 46-47, Nov. 2007, Invited

Photocatalytic Degradation of Phenoles
Grant-in-Aid for Creative Scientific Research
2005 - 2016

Functional Textiles

Design and Characterization of Photochemical Reactor with Micro Lightguide

Fabrication and Characterization of Organic-Inorgani Hybrid Nanofilm

Layered Nanofilm

Synthesis and Characterization of Polymer Photocatalyst