@article{CTT100780105, author = {Runbang Tao and Gerald Ensang Timuda and Keiko Waki}, title = {Electrochemical analysis of dye sensitized solar cell employing indoline-based and ruthenium-based dye combined with volatile and low-volatility solution-based electrolyte}, journal = {Journal of Materials Science: Materials in Electronics}, year = 2018, } @article{CTT100780102, author = {Kuan-Yu Lin and Minh Tho Nguyen and Keiko Waki and Jyh-Chiang Jiang}, title = {Boron and Nitrogen Co-Doped Graphene Used as Counter Electrode for Iodine Reduction in Dye-Sensitized Solar Cells}, journal = {The Journal of Physical Chemistry C}, year = 2018, } @article{CTT100780106, author = {Jiuting Chen and Fumitaka Kobayashi and Kouya Eguchi and Keiko Waki}, title = {Understanding the redox reactions of adjacent carboxyl groups and anhydride groups following citric acid treatment of defect-containing multiwalled carbon nanotubes}, journal = {Electrochemistry Communications}, year = 2018, } @article{CTT100780107, author = {Ya-Han Chiang and Kuan-Yu Lin and Yu-Hsuan Chen and Keiko Waki and Mulu Alemayehu Abate and Jyh-Chiang Jiang and Jia-Yaw Chang}, title = {Aqueous solution-processed off-stoichiometric Cu–In–S QDs and their application in quantum dot-sensitized solar cells}, journal = {Journal of Materials Chemistry A}, year = 2018, } @article{CTT100780101, author = {Ti Chen and Jiuting Chen and Keiko Waki}, title = {An activity recoverable carbon nanotube based electrocatalysts: Rapid annealing effects and importance of defects}, journal = {Carbon}, year = 2018, } @article{CTT100759236, author = {Raymond A. Wong and Chunzhen Yang and Arghya Dutta and Minho O and Misun Hong and Morgan Thomas and Keisuke Yamanaka and Toshiaki Ohta and Keiko Waki and Hye Ryung Byon}, title = {Critically Examining the Role of Nanocatalysts in Li–O2 Batteries: Viability toward Suppression of Recharge Overpotential, Rechargeability, and Cyclability}, journal = {ACS Energy Letter}, year = 2018, } @article{CTT100779982, author = {B. Gong and A. Ikematus and K. Waki}, title = {"Impacts of structure defects and carboxyl and carbonyl functional groups on the work function of multiwalled carbon nanotubes}, journal = {Carbon, Volume 114, Pages 526-532, April 2017}, year = 2017, } @article{CTT100735960, author = {Yoshitaka Saito and Mamoru Meguro and Minoru Ashizawa and Keiko Waki and Recep Yuksel and Husnu Emrah Unalan and Hidetoshi Matsumoto}, title = {Manganese dioxide nanowires on carbon nanofiber frameworks for efficient electrochemical device electrodes}, journal = {RSC Adv.}, year = 2017, } @article{CTT100812145, author = {Oktaviano, H.S. and Keiko Waki}, title = {Understanding the Li storage sites in MWCNTs: SEI, the key for delithiation at high potential}, journal = {Journal of the Electrochemical Society}, year = 2016, } @article{CTT100812554, author = {Wong, R.A. and Dutta, A. and Yang, C. and Yamanaka, K. and Ohta, T. and Nakao, A. and Keiko Waki and Byon, H.R.}, title = {Structurally Tuning Li2O2by Controlling the Surface Properties of Carbon Electrodes: Implications for Li-O2Batteries}, journal = {Chemistry of Materials}, year = 2016, } @article{CTT100766614, author = {Keiko Waki}, title = {Non-nitrogen doped and non-metal oxygen reduction electrocatalysts based on carbon nanotubes: mechanism and origin of ORR activity}, journal = {Energy & Environmental Science}, year = 2014, } @article{CTT100812456, author = {Otomo, J. and Keiko Waki and Yamada, K.}, title = {Multicriteria assessment of the performance of solid oxide fuel cells by cell design and materials development: Design and modeling approach}, journal = {Journal of Fuel Cell Science and Technology}, year = 2013, } @article{CTT100766615, author = {Keiko Waki}, title = {Nano-drilled multiwalled carbon nanotubes: characterizations and application for LIB anode materials}, journal = {Journal of Materials Chemistry}, year = 2012, } @article{CTT100812298, author = {Tao, R. and Tomita, T. and Wong, R.A. and Keiko Waki}, title = {Electrochemical and structural analysis of Al-doped ZnO nanorod arrays in dye-sensitized solar cells}, journal = {Journal of Power Sources}, year = 2012, } @article{CTT100620803, author = {Haryo Oktaviano and Keiko Waki}, title = {Enhancement of Ethanol Electro-Oxidation Activities on Pt/Natural Zeolite Catalyts}, journal = {Electrochemistry}, year = 2011, } @article{CTT100812595, author = {Matsubara, K. and Keiko Waki}, title = {The effect of O-functionalities for the electrochemical reduction of oxygen on MWCNTs in acid media}, journal = {Electrochemical and Solid-State Letters}, year = 2010, } @article{CTT100812582, author = {Matsubara, K. and Keiko Waki}, title = {Oxygen reduction characteristics of bamboo-shaped, multi-walled carbon nanotubes without nitrogen in acid media}, journal = {Electrochimica Acta}, year = 2010, } @article{CTT100812277, author = {Kim and D.-H. and Keiko Waki}, title = {Crystal defects on multi-walled carbon nanotubes by cobalt oxide}, journal = {Journal of Nanoscience and Nanotechnology}, year = 2010, } @article{CTT100531640, author = {K.Ke and A. Gunji and H. Mori and S.Tsuchida and H. Takahashi and K.Ukai and Y.Mizutani and H. Sumi and M.Yokoyama and K Waki}, title = {Effect of Oxide on Carbon Deposition Behavior of CH4 fuel on Ni/ScSZ Cermet anode in High Temperature SOFCs}, journal = {SOLID STATE IONICS}, year = 2006, } @article{CTT100405290, author = {Keiko Waki and Kenji Matsubara and Ke Ke and Yohtaro Yamazaki}, title = {Novel Self-Organized Pt/SnO2 Electrocatalysts on Multi-Walled Carbon Nanotubes}, journal = {ELECTROCHEMICAL AND SOLID-STATE LRTTER}, year = 2005, } @article{CTT100545378, author = {Wang SQ and Otomo J and Ogura M and Wen C and Nagamoto H and Takahashi H}, title = {Preparation and characterization of proton-conducting CsHSO4-SiO2 nanocomposite electrolyte membranes}, journal = {SOLID STATE IONICS}, year = 2005, } @article{CTT100545377, author = {Otomo J and Tamaki T and Nishida S and Wang SQ and Ogura M and Kobayashi T and Wen C and Nagamoto H and Takahashi}, title = {Effect of water vapor on proton conduction of cesium dihydrogen phosphateand application to intermediate temperature fuel cells}, journal = {JOURNAL OF APPLIED ELECTROCHEMISTRY}, year = 2005, } @article{CTT100545376, author = {Junichiro Otomo and Xiaoen Li and Takeshi Kobayashib and Ching-ju Wen and Hidetoshi Nagamoto and Hiroshi Takahashi}, title = {AC-impedance spectroscopy of anodic reactions with adsorbed intermediates: electro-oxidations of 2-propanol and methanol on carbon-supported Pt catalyst}, journal = {Journal of Electroanalytical Chemistry}, year = 2004, } @article{CTT100545375, author = {T.Shimada and C.Wen and N.Tniguchi and J.Otomo and H.Takahashi}, title = {The high temperature proton conductor BaZr0.4Ce0.4In0.2O3-α}, journal = {Journal of Power Sources}, year = 2004, } @article{CTT100545374, author = {Yoshikazu Kuzuoka and Ching-ju Wen and Junichiro Otomo and Masaru Ogura and Takeshi Kobayashi and Koichi Yamada and Hiroshi Takahashi}, title = {Characteristics of MnOx Electrochemical Capacitors with Solid Electrolytes (CsHSO4) Operated at Elevated Temperatures}, journal = {Solid State Ionics}, year = 2004, } @article{CTT100545373, author = {A.Gunji and C.Wen and J.Otomo and T.Kobayashi and K.Ukai and Y.Mizutani and H.Takahashi}, title = {Carbon deposition behaviour onNi—ScSZ anodes for internal reforming solide fuel cells}, journal = {Journal of Power Sources}, year = 2004, } @article{CTT100545372, author = {Tomoyuki Ota and Michihisa Koyama and Ching-ju Wen and Koichi Yamada and Hiroshi Takahashi}, title = {Object-based modeling of SOFC system:dynamic behavior of micro-tube SOFC}, journal = {Journal of Power Sources}, year = 2003, } @article{CTT100545371, author = {Hiroshi Mori and Ching-ju Wen and Junichiro Otomo and Koichi Eguchi and Hiroshi Takahashi}, title = {Investigation of the interaction between NiO and yttria-stabilized zirconia (YSZ) in the NiO/YSZ composite by temperature-programmed reduction technique}, journal = {Applied Catalysis}, year = 2003, } @article{CTT100545370, author = {Takeshi Kobayashi and Junichiro Otomo and Ching-ju Wen and Hiroshi Takahashi}, title = {Direct alcohol fuel cell-relation between the cell performance and the adsorption of intermediate originating in the catalyst-fuel combinations}, journal = {Journal of Power Sources}, year = 2003, } @article{CTT100545369, author = {K.Yamada and N.Takahashi and C.Wen}, title = {Design and Evaluation of Electric Vehicle using Solid Oxide Fuel Cells}, journal = {Journal of Japan Chemical Engineering}, year = 2002, } @article{CTT100545368, author = {C.Wen and R. Kato and H. Fukunaga and H. Ishitani and K. Yamada}, title = {The Overpotential of Nickel / Yttria-Stabilized Zirconia Cermet Anodes Used in Solid Oxide Fuel Cells}, journal = {Journal of the Electrochemical Society}, year = 2000, } @inproceedings{CTT100926133, author = {Wang Guanyu and Atsunori Ikezawa and Keiko Waki and Takeyoshi Okajima and Hajime Arai}, title = {(Fe, N)-Doped Carbon Black Catalysts for Oxygen Reduction Reaction Applied to Gas-Diffusion Electrodes}, booktitle = {}, year = 2024, } @inproceedings{CTT100914859, author = {Wang Guanyu and Atsunori Ikezawa and Keiko Waki and Takeyoshi Okajima and Hajime Arai}, title = {(Fe, N)-doped carbon black catalysts formed by rapid thermal annealing for oxygen reduction reaction}, booktitle = {}, year = 2024, } @inproceedings{CTT100910067, author = {Wang Guanyu and Ikezawa Atsunori and Waki Keiko and Okajima Takeyoshi and Arai Hajime}, title = {Optimization of (Fe, N)-doped carbon black catalysts formed by rapid thermal annealing for oxygen reduction reaction in alkaline media}, booktitle = {}, year = 2024, } @inproceedings{CTT100883679, author = {Guanyu Wang and Keiko Waki and Hajime Arai}, title = {Study of (Fe, N)-doped Carbon Black Catalysts Formed by Rapid Thermal Annealing for Oxygen Reduction Reaction}, booktitle = {}, year = 2022, } @inproceedings{CTT100867442, author = {Chen Kexin and Hasegawa Kei and Manzhos Sergei and Ihara Manabu and Waki Keiko}, title = {Study on Activity of Citric Acid-decorated Carbon Nanotubes for Oxygen Reduction Reaction}, booktitle = {}, year = 2022, } @inproceedings{CTT100867444, author = {Chen Kexin and Hasegawa Kei and Manzhos Sergei and Ihara Manabu and Waki Keiko}, title = {Study on Activity of Citric Acid-decorated Carbon Nanotubes for Oxygen Reduction Reaction}, booktitle = {}, year = 2022, } @inproceedings{CTT100867443, author = {Chen Kexin and Hasegawa Kei and Manzhos Sergei and Ihara Manabu and Waki Keiko}, title = {Study on Activity of Citric Acid-decorated Carbon Nanotubes for Oxygen Reduction Reaction}, booktitle = {}, year = 2022, } @inproceedings{CTT100867440, author = {Li Ruicheng and Hasegawa Kei and Manzhos Sergei and Ihara Manabu and Waki Keiko}, title = {Investigating the Structural Change of PbI2-rich Perovskite Solar Cells After Storage}, booktitle = {}, year = 2022, } @inproceedings{CTT100780103, author = {Jiuting Chen and Kouya Eguchi and Keiko Waki}, title = {The Effect of Oxidation Temperature for the Oxygen Reduction Reaction Activity of Defective Multi-Walled Carbon Nanotubes (MWCNT)}, booktitle = {ECS Transactions}, year = 2017, } @inproceedings{CTT100780104, author = {Ti Chen and Shota Takahashi and Keiko Wak}, title = {Exploring Active Sites in Nitrogen Doped Carbon Nanotube Based Electrocatalyst}, booktitle = {ECS Transactions}, year = 2017, } @inproceedings{CTT100812447, author = {Oktaviano, H.S. and Wajima, M. and Keiko Waki}, title = {Study on the electrochemical characteristics of multiwalled CNTs decorated by various oxygen functional groups (non-aqueous and aqueous based electrolytes)}, booktitle = {ECS Transactions}, year = 2015, } @inproceedings{CTT100677739, author = {増田亘児 and 立石満 and 平山雅章 and 長尾美紀 and 脇慶子 and 菅野了次}, title = {硫黄/多層カーボンナノチューブ複合電極を用いた全固体電池}, booktitle = {}, year = 2014, } @inproceedings{CTT100812261, author = {Oktaviano, H.S. and Wong, R.A. and Keiko Waki}, title = {The role of oxygen functionalities for enhanced oxygen reduction activity in carbon nanotubes}, booktitle = {ECS Transactions}, year = 2013, } @inproceedings{CTT100620823, author = {Haryo Oktaviano and Keiko Waki}, title = {Oxidation of Ethanol on Natural Zeolite Supported Pt Catalysts}, booktitle = {}, year = 2010, } @inproceedings{CTT100620822, author = {Haryo Oktaviano and Keiko Waki}, title = {Ethanol Electro-Oxidation on Pt/Natural Zeolite}, booktitle = {}, year = 2010, } @inproceedings{CTT100620650, author = {永井悠葵 and 成瀬太一 and 波岡知昭 and 吉川邦夫 and 脇慶子}, title = {SOFC燃料ガス中タール分によるNi/ScSZサーメットアノードの劣化挙動}, booktitle = {第19回日本エネルギー学会大会講演要旨集}, year = 2010, } @inproceedings{CTT100620821, author = {Haryo Oktaviano and Keiko Waki}, title = {Chromium Nitride/Carbon nanotube paper as Novel Cathode of PEFC}, booktitle = {}, year = 2010, } @inproceedings{CTT100620824, author = {Haryo Oktaviano and Keiko Waki}, title = {CrN as An Alternative Electrocatalyst for Oxygen Reduction Reaction}, booktitle = {}, year = 2009, } @inproceedings{CTT100605073, author = {Taichi Naruse and Yuki Nagai and Tomoaki Namioka and Kunio Yoshikawa and Keiko Waki}, title = {Influence of Biomass Gasified Gas Trace Tar in Power Generation and Carbon Deposition on Ni/ScSZ Cermet Anode in SOFC}, booktitle = {}, year = 2009, } @inproceedings{CTT100591201, author = {Tomoaki Namioka and Taichi NARUSE and Ryosuke YAMANE and Kunio YOSHIKAWA and Keiko WAKI}, title = {Influences of trace tar in biomass gasified gas on power generation and carbon deposition on Ni/ScSZ cermet anode in SOFC}, booktitle = {}, year = 2009, } @inproceedings{CTT100600643, author = {織田智嗣 and 浦野真理 and 脇慶子}, title = {レドックスキャパシタ電極材料としてのマンガン酸化物の電気化学特性}, booktitle = {}, year = 2006, } @inproceedings{CTT100600635, author = {浦野真理 and 脇慶子(旧:温慶茹)}, title = {マンガン酸化物ナノワイヤのレドックスキャパシタ特性}, booktitle = {電気化学会大会講演要旨集}, year = 2006, } @inproceedings{CTT100600634, author = {Makoto Urano and Keiko Waki}, title = {Synthesis and Characterization of Manganese Oxide for Redox Capacitor Prepared by Electrodeposition on Carbon Fibers}, booktitle = {ECS Transactions}, year = 2005, } @inproceedings{CTT100600636, author = {浦野真理 and 脇慶子(旧:温慶茹)}, title = {スパッタ法により作成したMnO2薄膜のキャパシタ特性}, booktitle = {電気化学会大会講演要旨集}, year = 2005, } @misc{CTT100595991, author = {Keiko Waki}, title = {C60光電材料に関する研究-光電物性及び光電材料への応用可能性-}, year = 1995, } @misc{CTT100832445, author = {脇慶子(旧:温慶茹) and 陳杰}, title = {積層体、太陽電池、及び太陽電池の製造方法}, howpublished = {公開特許}, year = 2020, month = {}, note = {特願2018-224824(2018/11/30), 特開2020-088316(2020/06/04)} } @misc{CTT100815577, author = {脇慶子(旧:温慶茹) and CHENTi and ChenJiuting and 中西 暢 }, title = {燃料電池用空気極触媒及びその製造方法並びに燃料電池用空気極触媒を用いた燃料電池}, howpublished = {公開特許}, year = 2019, month = {}, note = {特願2018-054783(2018/03/22), 特開2019-169289(2019/10/03)} } @misc{CTT100657659, author = {脇慶子(旧:温慶茹) and ハリヨ オクタビアノ and 菅野了次 and 楊 洋 and 冨永真志}, title = {リチウムイオン電池用負極材およびそれを用いたリチウムイオン二次電池}, howpublished = {公開特許}, year = 2013, month = {}, note = {特願2012-073531(2012/03/28), 特開2013-041806(2013/02/28)} } @misc{CTT100648153, author = {脇慶子(旧:温慶茹) and 富田 貴洋 and 陶 潤邦}, title = {酸化亜鉛半導体材料および製造方法}, howpublished = {公開特許}, year = 2012, month = {}, note = {特願2011-068147(2011/03/25), 特開2012-201556(2012/10/22)} } @misc{CTT100646409, author = {脇慶子(旧:温慶茹) and 高野 理史 and 李 建燦}, title = {燃料電池用空気極触媒とその製造方法}, howpublished = {登録特許}, year = 2014, month = {}, note = {特願2011-023361(2011/02/04), 特開2012-164492(2012/08/30), 特許第5660917号(2014/12/12)} } @misc{CTT100572915, author = {脇慶子(旧:温慶茹) and 大和 禎 and 山崎陽太郎}, title = {複合材料およびその製造方法}, howpublished = {公開特許}, year = 2008, month = {}, note = {特願2007-018820(2007/01/30), 特開2008-183508(2008/08/14)} } @misc{CTT100572961, author = {脇慶子(旧:温慶茹)}, title = {酸化物複合材料、その製造方法および酸化還元電極}, howpublished = {公開特許}, year = 2007, month = {}, note = {特願2006-029958(2006/02/07), 特開2007-213859(2007/08/23)} } @misc{CTT100573151, author = {脇慶子(旧:温慶茹)}, title = {マイクロ燃料電池}, howpublished = {公開特許}, year = 2006, month = {}, note = {特願2005-302838(2005/10/18), 特開2006-147547(2006/06/08)} } @misc{CTT100572808, author = {脇慶子(旧:温慶茹) and 松原 健二 and 山崎陽太郎}, title = {酸化物複合材料、その製造方法、電気化学デバイス、および酸化物複合材料を含む触媒}, howpublished = {登録特許}, year = 2012, month = {}, note = {特願2005-009083(2005/01/17), 特開2006-193392(2006/07/27), 特許第4940421号(2012/03/09)} } @phdthesis{CTT100595991, author = {Keiko Waki}, title = {C60光電材料に関する研究-光電物性及び光電材料への応用可能性-}, school = {東京大学}, year = 1995, }