Yuji Okuyama - Dissemin

Papers authored by Yuji Okuyama

This paper was not found in any repository, but could be made available legally by the author.

2020 Tomohiro Kuroha, Kosuke Yamauchi, Yuichi Mikami, Yoichiro Tsuji, Yoshiki Niina, Mizuki Shudo, Go Sakai, Naoki Matsunaga, Yuji Okuyama

Effect of added Ni on defect structure and proton transport properties of indium-doped barium zirconate

Upload

2019 Yuji Okuyama

, Satoshi Nagatomo, Aoi Niisaka, Naoki Matsunaga, Go Sakai, Yuichi Sasamata, Yusuke Ogura, Yasunobu Mizutani

Hydrogen Production Combining Steam Reform and Electrolysis by Electrochemical Cell Using Proton Conducting Oxide

Upload

This paper is made freely available by the publisher.

Tomohide Morimoto, Masaya Nagai

, Yosuke Minowa

, Masaaki Ashida, Yoichiro Yokotani, Yuji Okuyama

, Yukimune Kani

Microscopic ion migration in solid electrolytes revealed by terahertz time-domain spectroscopy

Download from www.nature.com

Masatsugu Oishi

, Takashi Nakamura

, Iwao Watanabe, Takashi Yamamoto, Takuya Doi, Toshiaki Ina, Kiyofumi Nitta, Koji Amezawa, Yuji Okuyama

Evaluation of the Electronic and Local Structure of Mn in Proton-Conducting Oxide, Ca(Zr,Mn)O3−δ, To Elucidate a Direct Hydrogen Dissolution Reaction

Upload

Yuki Obukuro, Yuji Okuyama

, Go Sakai, Shigenori Matsushima

Experimental and theoretical approaches for the investigation of proton conductive characteristics of La1-Ba YbO3-δ

Upload

2018 Tomohide Morimoto, Masaya Nagai, Masaaki Ashida, Yoichiro Yokotani, Yuji Okuyama

, Yukimune Kani

Picoseconds ion motions in materials for solid oxide fuel cell

Upload

Takashi Nakamura

, Shusuke Mizunuma, Yuta Kimura, Yuichi Mikami, Kousuke Yamauchi, Tomohiro Kuroha, Noboru Taniguchi, Yoichiro Tsuji, Yuji Okuyama

, Koji Amezawa

Energy efficiency of ionic transport through proton conducting ceramic electrolytes for energy conversion applications

Upload

Distributing this paper is prohibited by the publisher

Yuji Okuyama

, Takuya Ymaguchi, Naoki Matsunaga, Go Sakai

Proton Conduction and Incorporation into La1−xBaxYb0.5In0.5O3−δ

Upload

Kwati Leonard

, Yuji Okuyama

, Yasuhiro Takamura, Young-Sung Lee, Kuninori Miyazaki, Mariya E. Ivanova, Wilhelm A. Meulenberg

, Hiroshige Matsumoto

Efficient intermediate-temperature steam electrolysis with Y : SrZrO₃–SrCeO₃ and Y : BaZrO₃–BaCeO₃ proton conducting perovskites

Upload

2017 Yuji Okuyama

, Shigemichi Kawano, Go Sakai, Naoki Matsunaga, Yasunobu Mizutani

A Direct Methane Fuel Cell with Double-Layered Electrolyte Using Proton Conducting Oxide

Download from doi.org

Kwati Leonard, Young-Sung Lee, Yuji Okuyama

, Kuninori Miyazaki, Hiroshige Matsumoto

Influence of dopant levels on the hydration properties of SZCY and BZCY proton conducting ceramics for hydrogen production

Upload

Yuki Obukuro, Kakeru Ninomiya, Masao Arai, Yuji Okuyama

, Go Sakai, Shigenori Matsushima

First-principles study on LaYbO3 as the localized f electrons containing system with MBJ–LDA +U approach

Upload

2016 Yuki Obukuro, Shigenori Matsushima, Kenji Obata, Takuya Suzuki, Masao Arai, Eiji Asato, Yuji Okuyama

, Naoki Matsunaga, Go Sakai

Effects of La doping on structural, optical, electronic properties of Sr 2 Bi 2 O 5 photocatalyst

Upload

Go Sakai, Ayano Tanaka, Takuma Sueda, Tsubasa Ogata, Yuji Okuyama

, Naoki Matsunaga

Peculiar Crystal Growth of the Trivalent Titanium Derived TiO₂–SnO₂ Precursor under Hydrothermal Conditions

Upload

Yuji Okuyama

, Koji Tuneyoshi, Shinya Nagamine, Akira Nakajima, Go Sakai, Naoki Matsunaga, Fusako Takahashi, Koji Kimata, Tomoko Oshima, Koji Tsuneyoshi

Proton-conducting oxide with redox protonation and its application to a hydrogen sensor with a self-standard electrode

Download from doi.org

2015 Yuji Okuyama

, Kaori Isa, Young Sung Lee, Takaaki Sakai, Hiroshige Matsumoto

Incorporation and conduction of proton in SrCe0.9−xZrxY0.1O3−δ

Upload

Yuji Okuyama

, Noriaki Ebihara, Kenji Okuyama, Yasunobu Mizutani

Improvement of Protonic Ceramic Fuel Cells with Thin Film BCZY Electrolyte

Download from iopscience.iop.org

Takaaki Sakai, Keita Arakawa, Masako Ogushi, Tatsumi Ishihara, Hiroshige Matsumoto, Yuji Okuyama

Atmosphere dependence of anode reaction of intermediate temperature steam electrolysis using perovskite type proton conductor

Upload

Yuki Obukuro, Go Sakai, Yuji Okuyama

, Naoki Matsunaga, Shigenori Matsushima, Kenji Obata, Eiji Asato

Preparation and Characterization of Heterobimetallic Complex, Sr[Bi(DTPA)]·9H₂O, Derived La-Doped Sr₂Bi₂O₅

Upload

This paper was not found in any repository; the policy of its publisher is unknown or unclear.

Yuki Obukuro, Kenji Obata, Ryosuke Maeda, Shigenori Matsushima, Yuji Okuyama

, Naoki Matsunaga, Go Sakai

Formation of CaFe2O4 porous structure by addition of Zr in malic acid complex

Upload

Missing publications? Search for publications with a matching author name.

Researcher

Statistics

Refine

Papers authored by Yuji Okuyama