Koichi Kajihara - Publications, H-index & Citations

Koichi Kajihara

tokyo metropolitan university

32H指数

194论文数

3.5K被引数

收录论文 60

发表时间

Synthesis of Poly(Methylsilsesquioxane-co-Dimethylsiloxane) Liquids With a Long Pot Life by Cosolvent-Free Water-Rich Dilute Acid-Catalyzed Hydrolytic Polycondensation With Aging 通过无共溶剂富水稀酸催化水解缩聚并陈化制备长储存期聚(甲基硅倍半氧烷-共聚-二甲基硅氧烷)液体

Physica Status Solidi A-Applications and Materials Science

IF1.9

2026-03-20

PREAI

Inoue, Haruto; Yoshida, Takuma; Ishijima, Masanao; Yoshida, Satoshi; Kajihara, Koichi

Negligible concentration quenching in transparent silica–rare-earth orthophosphate glass-ceramic phosphors 在透明的硅石-稀土正磷酸盐玻璃陶瓷荧光粉中，浓度猝灭可忽略不计。

Journal of the American Ceramic Society

IF3.8

2025-12-15

OAAI

Koichi Kajihara

Effect of Polybenzimidazole Addition to Three-Dimensionally Ordered Macroporous Polyimide Separators on Mechanical Properties and Electrochemical Performances 聚苯并咪唑对三维有序大孔聚酰亚胺隔膜的机械性能和电化学性能的影响

ELECTROCHEMISTRY

IF1.7

2024-02-29

OAAI

Shimbori, Yuma; Ooga, Shinnosuke; Kajihara, Koichi; Kanamura, Kiyoshi

Application of 3DOM PI Separator to Li Metal Battery with Highly Concentrated Ionic Liquid Electrolyte 3DOM PI隔膜在高浓度离子液体电解质锂金属电池中的应用

ELECTROCHEMISTRY

IF1.7

2023-12-28

OAAI

Shimbori, Yuma; Nishikawa, Kei; Kajihara, Koichi; Kanamura, Kiyoshi

Poly(cyclohexylsilsesquioxane)-Based Hydrophilic Thermoset-Resistant Deep-Ultraviolet-Transparent Glasses with Low Melting Temperatures

ACS APPLIED MATERIALS & INTERFACES

IF8.2

2023-06-23

PREAI

Kajihara, Koichi; Suzuki, Rio; Seto, Ryosuke; Itakura, Hirotaka; Ishijima, Masanao

Solid-State Rechargeable Lithium Metal Battery with Li4B4Al3O12Cl-based Water-Resistant Lithium-Ion-Conducting Oxychloride Glass-Ceramic Electrolyte 具有Li4B4Al3O12Cl-based防水锂离子导电氯氧化物玻璃陶瓷电解质的固态可充电锂金属电池

JOURNAL OF THE ELECTROCHEMICAL SOCIETY

IF3.3

2021-04-21

PREAI

Saito, Mayu; Arima, Hidechika; Shoji, Mao; Kizuki, Yota; Munakata, Hirokazu; Kanamura, Kiyoshi; Kajihara, Koichi

Phenylphosphonate surface functionalisation of MgMn2O4 with 3D open-channel nanostructures for composite slurry-coated cathodes of rechargeable magnesium batteries operated at room temperature

RSC ADVANCES

IF4.6

2021-01-01

OAAI

Kajihara, Koichi; Takahashi, Daisuke; Kobayashi, Hiroaki; Mandai, Toshihiko; Imai, Hiroaki; Kanamura, Kiyoshi

Negligible concentration quenching in photoluminescent nanocrystals with high photoactive rare-earth concentrations: silica-(Tb,Ce)PO4 transparent glass-ceramic green phosphors

JOURNAL OF MATERIALS CHEMISTRY C

IF5.1

2021-01-01

PREAI

Iwasaki, Rena; Kajihara, Koichi

Twinning by Merohedry and Thermal Expansion of Zeolitic Clathrasil Deca-dodecasil 3R

INORGANIC CHEMISTRY

IF4.7

2020-03-30

PREAI

Kajihara, Koichi; Kato, Hirohiko; Takahashi, Ryo; Kanamura, Kiyoshi; Mizoguchi, Hiroshi; Namatame, Yukiko; Sato, Hiroyasu

Cosolvent-free synthesis and characterisation of poly(phenyl-co-n-alkylsilsesquioxane) and poly(phenyl-co-vinylsilsesquioxane) glasses with low melting temperatures

DALTON TRANSACTIONS

IF3.3

2020-01-01

PREAI

Seto, Ryosuke; Kanamura, Kiyoshi; Yoshida, Satoshi; Kajihara, Koichi

Energy-Efficient Spectral Analysis Method Using Autoregressive Model-Based Approach for Internet of Things

IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS I-REGULAR PAPERS

IF5.2

2019-10-01

OAAI

Yoshida, Seiya; Izumi, Shintaro; Kajihara, Koichi; Yano, Yuji; Kawaguchi, Hiroshi; Yoshimoto, Masahiko

Creation of glass-characteristic point defects in crystalline SiO2 by 2.5 MeV electrons and by fast neutrons

JOURNAL OF NON-CRYSTALLINE SOLIDS

IF3.5

2019-02-01

OAAI

Skuja, Linards; Ollier, Nadege; Kajihara, Koichi; Smits, Krisjanis

Computational investigation of the Mg-ion conductivity and phase stability of MgZr4(PO4)6

RSC ADVANCES

IF4.6

2019-01-01

OAAI

Nakano, Koki; Noda, Yusuke; Tanibata, Naoto; Nakayama, Masanobu; Kajihara, Koichi; Kanamura, Kiyoshi

Sol-gel-derived transparent silica-(Gd,Pr)PO4 glass-ceramic narrow-band UVB phosphors

DALTON TRANSACTIONS

IF3.3

2018-01-01

PREAI

Suda, Mayu; Nakagawa, Ryosui; Kanamura, Kiyoshi; Kajihara, Koichi

Li4B4M3O12Cl (M = Al, Ga): An Electrochemically Stable, Lithium-Ion-Conducting Cubic Boracite with Substituted Boron Sites

BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN

IF3.8

2017-11-14

OAAI

Kajihara, Koichi; Tezuka, Naoto; Shoji, Mao; Wakasugi, Jungo; Munakata, Hirokazu; Kanamura, Kiyoshi

High-Temperature Conductivity Measurements of Magnesium-Ion-Conducting Solid Oxide Mg0.5-x(Zr1-xNbx)2(PO4)3 (x=0.15) Using Mg Metal Electrodes

JOURNAL OF THE ELECTROCHEMICAL SOCIETY

IF3.3

2017-07-29

PREAI

Kajihara, Koichi; Nagano, Hayato; Tsujita, Takaoki; Munakata, Hirokazu; Kanamura, Kiyoshi

Luminescence and Raman Detection of Molecular Cl2 and CICIO Molecules in Amorphous SiO2 Matrix

JOURNAL OF PHYSICAL CHEMISTRY C

IF3.2

2017-02-23

OAAI

Skuja, Linards; Kajihara, Koichi; Smits, Krisjanis; Silins, Andrejs; Hosono, Hideo

Synthesis and characterization of lithium-ion-conductive glass-ceramics of lithium chloroboracite Li4+xB7O12+x/2Cl (x=0-1)锂氯方沸石Li4 xB7O12 x/2Cl (x = 0-1) 的锂离子导电玻璃陶瓷的合成与表征

JOURNAL OF THE CERAMIC SOCIETY OF JAPAN

IF1.1

2017-01-01

OAAI

Tezuka, Naoto; Okawa, Yuta; Kajihara, Koichi; Kanamura, Kiyoshi

Poly(n-alkylsilsesquioxane) liquids prepared by cosolvent-free hydrolytic polycondensation of n-alkyltrialkoxysilanes: effects of liquid-liquid phase separation during aging and alkyl chain length on structure and viscosity

DALTON TRANSACTIONS

IF3.3

2016-01-01

PREAI

Fukuda, Yuko; Kajihara, Koichi; Kakinoki, Shiori; Jang, Junhyeok; Yoshida, Hiroh Sa; Kanamura, Kiyoshi

Synthesis of silanol-rich long-life polysilsesquioxane liquids by cosolvent-free hydrolytic polycondensation of organotrimethoxysilanes followed by aging

DALTON TRANSACTIONS

IF3.3

2016-01-01

PREAI

Sakuragi, Arata; Igarashi, Yuta; Kajihara, Koichi; Kanamura, Kiyoshi

研究方向