国家/地区 日本（22）
IPC部 C（22）
IPC大类 C01（22） H01（10） B01（3）
C09（3） C23（3） H05（3）
B32（2） B82（2） C04（2）
IPC小类 C01B（22）
IPC C01B032/05（22）
发明人 GODA H（4） YAMADA Y（3）
公开年 2021（22）
申请年 2020（13）  2021（5）  2019（4） 
专利权人 NIPPON SHOKU.（4） UNIV CHIBA（2）

Carbon-coated composite material useful for negative electrode for lithium ion secondary battery, is obtained by coating surface of composite material containing carbon material and silicon with carbonaceous coating layer, where material has preset coefficient of variation in Raman spectrum.

BAI Z X, FUJITA M, FUKUI T, ITO Y

Continuous production apparatus of multiple types of carbon film, comprises reduction section for reducing substrate placed on belt conveyor, and raw material carbon source supply section that supplies raw material carbon source.

WATANABE J

Manufacture of nitrogen-containing carbon material e.g. carbon nanotubes, involves heating condensed ring compound having preset molecular weight and comprising at least one structure containing pyridine and pyrazine.

YAMADA Y, KAWAI S, TAGUCHI T, OTSUBO N, GODA H

Nitrogen-containing carbon material used for e.g. carbon nanotubes, comprises nitrogen atom, and has preset ratio of peak of basal nitrogen atom to peak of total nitrogen atom in nitrogen-containing carbon material based on N1s X-ray photoelectron spectroscopy analysis.

YAMADA Y, SATO H, GODA H

Seed layer for inducing nucleation to form layer of material used for fabricating semiconducting devices, comprises layer of two-dimensional monolayer amorphous material with disordered atomic structure to form electric potential wells for bonding adatoms to seed layer by van der Waals interaction.

OEZYILMAZ B, TOH C T, ABIDI I H, OJIYLMAZ B, TOH C, ZHUO Z, OZYILMAZ B

Synthesizing carbon beads by preparing viscous slurry in non-polar solvent configured to function as disperse phase, preparing viscous gel using hydrocolloids, passing disperse phase and continuous phase into microfluidic droplet generator, subjecting to thermal treatment and UV radiation and drying.

PARENTE M, SITHARAMAN B, SITARAMAN B

Additive used in electrode for secondary battery, has preset average particle diameter, specific surface area, and comprises particulate-form carbon material having preset ratio of oxygen to carbon in surface functional group.

WEI M, KATSUYUKI F, XIAOMING X, XIA X, FUKUTANI K, MAO W

Pitch-based ultrafine carbon fiber comprises specific nitrogen atom content measured by X-ray photoelectron spectroscopy, and has specified average fiber diameter and true density.

YAGI K, KOMURA S, HIRAKAWA R

Pellicle film used for preventing dust from adhering to photomask or reticle, comprises layers laminated to each other and/or layers provided with one or more openings.

TAKADA N, SEKI K, KODERA Y, SEKIGAZUNORI, YUTAKA G

Cathode composite material comprises silicon-M-carbon composite materials, and conductive layer on surface of silicon-M-carbon composite material, where M includes boron, nitrogen, and/or oxygen.

CHEN Z, YI T, JIANG D, CUI H, JIHUAN C, TING L, TAOI J, TRANSITION P O