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2022-0203-04
Nanotechnology / Materials
posted:2022/02/03
Ag aerogel film; Binding interface easily & stably
NODA, Suguru Professor (Faculty of Science and Engineering School of Advanced Science and Engineering)
● A unique aerogel film made of Ag particles.● Contains no additive, easily sinters into bulk, and builds excellent electrical, thermal, and mechanical interfaces with high heat resistance.●Can be manufactured quickly at high yield with small Ag amount (~10 mg/cm2, material co...
2022-0203-03
Nanotechnology / Materials
posted:2022/02/03
Flame synthesis of single-wall carbon nanotubes
NODA, Suguru Professor (Faculty of Science and Engineering School of Advanced Science and Engineering)
●Premixed flame for rapid heating of gas and decompositionof catalyst precursors.●Rapid mixing with carbon source for nucleation of catalystparticles and CNTs at high density.→ Continuous synthesis of 1 nm-diameter single-wall CNTs.
2022-0203-02
Nanotechnology / Materials
posted:2022/02/03
Reforming of hydrocarbon to carbon nanotubes and hydrogen
NODA, Suguru Professor (Faculty of Science and Engineering School of Advanced Science and Engineering)
● Produce CNTs at high yield from hydrocarbon by original fluidized-bed technology. Convert C and H in CnH2m to CNTs and H2.
自立膜、積層シート、及び自立膜の製造方法
NODA, Suguru Professor (Faculty of Science and Engineering School of Advanced Science and Engineering)
窒化ホウ素ナノチューブ(BNNT)の新規製造方法
NODA, Suguru Professor (Faculty of Science and Engineering School of Advanced Science and Engineering)
◆ 新規なBNNTの製造方法 ―ホウ酸蒸気を用いたCVD法による製造方法
2020-1124-01
Nanotechnology / Materials
posted:2020/12/17
New Synthesis Method for Boron Nitride Nanotubes (BNNTs)
NODA, Suguru Professor (Faculty of Science and Engineering School of Advanced Science and Engineering)
● New synthesis method of BNNTs by boric acid vapor
2291
Nanotechnology / Materials
posted:2020/11/12
特開2021-140999
CNT-PSS透明導電膜:簡易・柔軟・低抵抗・安定
NODA, Suguru Professor (Faculty of Science and Engineering School of Advanced Science and Engineering)
◆ PSS水溶液にCNTを分散させて製膜する だけの簡易な手法の提供 ◆ 低抵抗(115 Ω/sq)、高透過率(90%)、 高い耐久性(>1000 h)、耐熱性(250 C)を実現
2020-0131-05
Nanotechnology / Materials
posted:2020/02/06
A Novel Method for Gas-phase Removal of Catalyst Metals from Carbon Nanotubes
NODA, Suguru Professor (Faculty of Science and Engineering School of Advanced Science and Engineering)
● Propose and develop simple dry purification method of CNTs● Applicable to a conventional apparatus● CNT No damaged● Over 90% of catalyst metal was removed● Very Effective for CNT manufactured by arc method,CVD method, floating method
2020-0131-02
Nanotechnology / Materials
posted:2020/02/06
CNT-PSS Transparent Conductive Film: Simple, Flexible, Highly Conductive, Stable
NODA, Suguru Professor (Faculty of Science and Engineering School of Advanced Science and Engineering)
collaborative researchers:謝 栄斌 , SUGIME, Hisashi Junior Researcher
● Simple fabrication via dispersing CNT in aqueous solution of PSS (Poly(p-styrene-sulfonic acid)) and coating● Conductive (115 Ω/sq) and transparent (90%) Stable in air for >1000 h or at >250 C without passivation
2214
Nanotechnology / Materials
posted:2019/10/16
特許第7158646号
カーボンナノチューブの製造装置および製造方法
NODA, Suguru Professor (Faculty of Science and Engineering School of Advanced Science and Engineering)
2019-0312-05
Nanotechnology / Materials
posted:2019/04/22
High Energy Density LIB Full Cells with Original CNT Sponge-Based S Cathode and Si Anode
NODA, Suguru Professor (Faculty of Science and Engineering School of Advanced Science and Engineering)
collaborative researchers:HORI, Keisuke Research Associate
● Original CNT Sponge-Based Battery – holds highly capacitive active materials (S cathode and Si anode) within light-weight, conductive, flexible CNT matrix, allows reversible volume change (S expands and Si shrinks during discharge) while conserves the total cell volume● Nove...
2019-0312-04
Nanotechnology / Materials
posted:2019/04/22
Heat-Resistant Separator Made of Boron Nitride Nanotubes and Integrated Cathode/Separator/Anode for Light-Weight Batteries
NODA, Suguru Professor (Faculty of Science and Engineering School of Advanced Science and Engineering)
collaborative researchers:HORI, Keisuke Research Associate , 金子 健太郎
● Boron nitride nanotube (BNNT) separator (>>500 C). Binder-less, high porosity, high ion diffusivity.● NEW integrated structure of cathode/separator/anode. Thin-layer stack offering ion diffusivity & mechanical stability.● Light-...
2019-0312-03
Nanotechnology / Materials
posted:2019/04/22
Anisotropic Conductive Film of Ag-Cellulose Nanofiber Aerogel
NODA, Suguru Professor (Faculty of Science and Engineering School of Advanced Science and Engineering)
collaborative researchers:川上 慧
● Structure is only nanofibers (e.g. cellulose), conductive particles, and Air● High conductivity due to the presence of particles NOT covered with resin● Air insulation between adjacent electrodes
2018-1026-04
Life sciences
posted:2018/10/30
Highly Durable Interdigitated Electrode with Dense CNT Forests
SUGIME, Hisashi Junior Researcher (Affiliated organization Waseda Institute for Advanced Study) (retired)
collaborative researchers:NODA, Suguru Professor (retired), 大野 雄高 (retired), 牛山 拓也 (retired)
● Highly-sensitive and highly-durable IDE with dense CNT forests directly grown on electrodes at low process temperature (<500 ℃) is demonstrated.