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  • Kazunari Sasaki

Achievements of NEDO Durability Projects on SOFC Stacks in the Light of Physicochemical Mechanisms

Yokokawa, H., Suzuki, M., Yoda, M., Suto, T., Tomida, K., Hiwatashi, K., Shimazu, M., Kawakami, A., Sumi, H., Ohmori, M., Ryu, T., Mori, N., Iha, M., Yatsuzuka, S., Yamaji, K., Kishimoto, H., Develos-Bagarinao, K., Shimonosono, T., Sasaki, K., Taniguchi, S. & 16 others, Kawada, T., Muramatsu, M., Terada, K., Eguchi, K., Matsui, T., Iwai, H., Kishimoto, M., Shikazono, N., Mugikura, Y., Yamamoto, T., Yoshikawa, M., Yasumoto, K., Asano, K., Matsuzaki, Y., Sato, K. & Somekawa, T., Jan 1 2019, In : Fuel Cells. 19, 4, p. 311-339 29 p.

Research output: Contribution to journalArticle

1 Citation (Scopus)

Advanced direct internal reforming concepts for solid oxide fuel cells running with biogas

Tran, D. L., Kubota, A., Sakamoto, M., Tran, Q. T., Sasaki, K. & Shiratori, Y., May 30 2017, ECS Transactions. Kawada, T. & Singhal, S. C. (eds.). 1 ed. Electrochemical Society Inc., p. 2467-2476 10 p. (ECS Transactions; vol. 78, no. 1).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

3 Citations (Scopus)
1 Citation (Scopus)

Alkaline anion exchange membranes based on KOH-treated multilayer graphene oxide

Bayer, T., Cunning, B. V., Selyanchyn, R., Daio, T., Nishihara, M., Fujikawa, S., Sasaki, K. & Lyth, S. M., Jun 15 2016, In : Journal of Membrane Science. 508, p. 51-61 11 p.

Research output: Contribution to journalArticle

37 Citations (Scopus)

Alternative Ni-alloy cermet anode materials for SOFCs

Ishibashi, Y., Futamura, S., Tachikawa, Y., Matsuda, J., Shiratori, Y., Taniguchi, S. & Sasaki, K., Jan 1 2019, Solid Oxide Fuel Cells 16, SOFC 2019. Eguchi, K. & Singhal, S. C. (eds.). 1 ed. Electrochemical Society Inc., p. 1889-1896 8 p. (ECS Transactions; vol. 91, no. 1).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

8 Citations (Scopus)

Alternative SOFC anode materials with ion- and electron-conducting backbones for higher fuel utilization

Futamura, S., Tachikawa, Y., Matsuda, J., Lyth, S. M., Shiratori, Y., Taniguchi, S. & Sasaki, K., May 30 2017, ECS Transactions. Kawada, T. & Singhal, S. C. (eds.). 1 ed. Electrochemical Society Inc., p. 1179-1187 9 p. (ECS Transactions; vol. 78, no. 1).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

3 Citations (Scopus)

An FIB-SEM study on correlations between PEFC electrocatalyst microstructure and cell performance

Okumura, M., Noda, Z., Matsuda, J., Nishihara, M., Hayashi, A. & Sasaki, K., Jan 1 2016, Polymer Electrolyte Fuel Cells 16, PEFC 16. Jones, D. J., Buchi, F. N., Pivovar, B. S., Fuller, T. F., Weber, A. Z., Zhuang, L., Coutanceau, C., Pintauro, P. N., Ayers, K. E., Ramani, V. K., Strasser, P., Mantz, R. A., Narayanan, S. R., Mitsushima, S., Schmidt, T. J., Sun, S. G., Uchida, H., Gasteiger, H. A., Swider-Lyons, K., Fenton, J. M., Kim, Y. T., Perry, K. A., Shirvanian, P. & Shinohara, K. (eds.). 14 ed. Electrochemical Society Inc., p. 347-354 8 p. (ECS Transactions; vol. 75, no. 14).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2 Citations (Scopus)

Anode gas recirculation for improving the performance and cost of a 5-kW solid oxide fuel cell system

Torii, R., Tachikawa, Y., Sasaki, K. & Ito, K., Sep 1 2016, In : Journal of Power Sources. 325, p. 229-237 9 p.

Research output: Contribution to journalArticle

16 Citations (Scopus)

Atomic-resolution analysis of degradation phenomena in SOFCS: A case study of SO2 poisoning in LSM cathodes

Daio, T., Mitra, P., Lyth, S. M. & Sasaki, K., Jul 27 2016, In : International Journal of Hydrogen Energy. 41, 28, p. 12214-12221 8 p.

Research output: Contribution to journalArticle

5 Citations (Scopus)

Carbon Foam Decorated with Silver Nanoparticles for Electrochemical CO2 Conversion

Ma, S., Liu, J., Sasaki, K., Lyth, S. M. & Kenis, P. J. A., Jun 1 2017, In : Energy Technology. 5, 6, p. 861-863 3 p.

Research output: Contribution to journalArticle

15 Citations (Scopus)

Carbon-free all-in-one electrode using porous Ti sheet for PEFCs

Kawachino, D., Yasutake, M., Odoi, H., Noda, Z., Matsuda, J., Hayashi, A. & Sasaki, K., Jan 1 2018, ECS Transactions. Coutanceau, C., Narayan, S., Kim, Y-T., Gochi-Ponce, Y., Pivovar, B. S., Fuller, T. F., Mantz, R. A., Shirvanian, P., Jones, D. J., Buechi, F., Ramani, V. K., Fenton, J. M., Swider-Lyons, K. E., Schmidt, T. J., Ayers, K. E., Weber, A. Z., Pintauro, P. N., Strasser, P., Xu, H., Mitsushima, S., Gasteiger, H. & Uchida, H. (eds.). 13 ed. Electrochemical Society Inc., p. 541-547 7 p. (ECS Transactions; vol. 86, no. 13).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

3 Citations (Scopus)

Characterization of an electrochemical hydrogen pump with internal humidifier and dead-end anode channel

Hao, Y. M., Nakajima, H., Yoshizumi, H., Inada, A., Sasaki, K. & Ito, K., Aug 24 2016, In : International Journal of Hydrogen Energy. 41, 32, p. 13879-13887 9 p.

Research output: Contribution to journalArticle

8 Citations (Scopus)

Characterization of polymer-polymer type charge-transfer (CT) blend membranes for fuel cell application

Feng, S., Kondo, S., Kaseyama, T., Nakazawa, T., Kikuchi, T., Selyanchyn, R., Fujikawa, S., Christiani, L., Sasaki, K. & Nishihara, M., Jun 2018, In : Data in Brief. 18, p. 22-29 8 p.

Research output: Contribution to journalArticle

Characterization of yttrium-doped ceria with various yttrium concentrations as cathode interlayers of SOFCs

Somekawa, T., Matsuzaki, Y., Tachikawa, Y., Taniguchi, S. & Sasaki, K., Jan 1 2017, In : Ionics. 23, 1, p. 95-103 9 p.

Research output: Contribution to journalArticle

1 Citation (Scopus)

Correlating cathode microstructure with PEFC performance using FIB-SEM and TEM

Okumura, M., Noda, Z., Matsuda, J., Tachikawa, Y., Nishihara, M., Lyth, S. M., Hayashi, A. & Sasakia, K., Jan 1 2017, In : Journal of the Electrochemical Society. 164, 9, p. F928-F934

Research output: Contribution to journalArticle

11 Citations (Scopus)

Degradation of SOFCs by various impurities: Impedance spectroscopy and microstructural analysis

Kikuchi, Y., Matsuda, J., Tachikawa, Y., Shiratori, Y., Taniguchi, S. & Sasaki, K., May 30 2017, ECS Transactions. Kawada, T. & Singhal, S. C. (eds.). 1 ed. Electrochemical Society Inc., p. 1253-1260 8 p. (ECS Transactions; vol. 78, no. 1).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2 Citations (Scopus)

Deposition, agglomeration and vaporization of chromium oxide by cathode polarization change in SOFC cathodes

Ishibashi, D., Taniguchi, S., Inoue, Y., Chou, J. T. & Sasaki, K., Jan 1 2016, In : Journal of the Electrochemical Society. 163, 7, p. F596-F602

Research output: Contribution to journalArticle

4 Citations (Scopus)

Designing cathode layers for PEFC with the low platinum-loading

Uda, K., Noda, Z., Nagayama, M., Sasaki, K. & Hayashi, A., Jan 1 2018, ECS Transactions. Coutanceau, C., Narayan, S., Kim, Y-T., Gochi-Ponce, Y., Pivovar, B. S., Fuller, T. F., Mantz, R. A., Shirvanian, P., Jones, D. J., Buechi, F., Ramani, V. K., Fenton, J. M., Swider-Lyons, K. E., Schmidt, T. J., Ayers, K. E., Weber, A. Z., Pintauro, P. N., Strasser, P., Xu, H., Mitsushima, S., Gasteiger, H. & Uchida, H. (eds.). 13 ed. Electrochemical Society Inc., p. 497-506 10 p. (ECS Transactions; vol. 86, no. 13).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2 Citations (Scopus)

Development and evaluation of ir based anode electrocatalysts for water electrolysis

Muto, M., Nagayama, M., Sasaki, K. & Hayashi, A., Jan 1 2018, ECS Transactions. Coutanceau, C., Narayan, S., Kim, Y-T., Gochi-Ponce, Y., Pivovar, B. S., Fuller, T. F., Mantz, R. A., Shirvanian, P., Jones, D. J., Buechi, F., Ramani, V. K., Fenton, J. M., Swider-Lyons, K. E., Schmidt, T. J., Ayers, K. E., Weber, A. Z., Pintauro, P. N., Strasser, P., Xu, H., Mitsushima, S., Gasteiger, H. & Uchida, H. (eds.). 13 ed. Electrochemical Society Inc., p. 719-726 8 p. (ECS Transactions; vol. 86, no. 13).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2 Citations (Scopus)

Development of a Heat-Treated Polymer-Polymer Type Charge-Transfer Blend Membrane for Application in Polymer Electrolyte Fuel Cells

Feng, S., Kondo, S., Kikuchi, T., Christiani, L., Hwang, B., Sasaki, K. & Nishihara, M., Dec 23 2019, In : ACS Applied Energy Materials. 2, 12, p. 8715-8723 9 p.

Research output: Contribution to journalArticle

Open Access
3 Citations (Scopus)

Development of flexible catalyst material for internal dry reforming

Nguyen, T. G. H., To, T. D., Sakamoto, M., Doan, D. C. T., Dang, M. C., Tran, Q. T., Sasaki, K. & Shiratori, Y., May 30 2017, ECS Transactions. Kawada, T. & Singhal, S. C. (eds.). 1 ed. Electrochemical Society Inc., p. 2431-2439 9 p. (ECS Transactions; vol. 78, no. 1).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

3 Citations (Scopus)

Development of MEAs by controlling carbon structures in cathode layers

Fu, B., Minamida, Y., Noda, Z., Sasaki, K. & Hayashi, A., Jan 1 2016, Polymer Electrolyte Fuel Cells 16, PEFC 16. Jones, D. J., Buchi, F. N., Pivovar, B. S., Fuller, T. F., Weber, A. Z., Zhuang, L., Coutanceau, C., Pintauro, P. N., Ayers, K. E., Ramani, V. K., Strasser, P., Mantz, R. A., Narayanan, S. R., Mitsushima, S., Schmidt, T. J., Sun, S. G., Uchida, H., Gasteiger, H. A., Swider-Lyons, K., Fenton, J. M., Kim, Y. T., Perry, K. A., Shirvanian, P. & Shinohara, K. (eds.). 14 ed. Electrochemical Society Inc., p. 827-835 9 p. (ECS Transactions; vol. 75, no. 14).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Development of paper-structured catalyst for application to direct internal reforming solid oxide fuel cell fueled by biogas

Nguyen, T. G. H., Sakamoto, M., Uchida, T., Doan, D. C. T., Dang, M. C., Tu, P. H., Sasaki, K. & Shiratori, Y., Apr 23 2019, In : International Journal of Hydrogen Energy. 44, 21, p. 10484-10497 14 p.

Research output: Contribution to journalArticle

3 Citations (Scopus)

Development of PEFC alloy electrocatalysts supported on Sn02

Matsumoto, S., Nagamine, M., Noda, Z., Matsuda, J., Hayashi, A. & Sasaki, K., Jan 1 2017, ECS Transactions. Shirvanian, P. A., Ramani, V., Kim, Y-T., Gasteiger, H. A., Shinohara, K., Ayers, K. E., Pivovar, B. S., Jones, D. J., Uchida, H., Perry, K. A., Mitsushima, S., Xu, H., Schmidt, T. J., Fenton, J. M., Fuller, T. F., Strasser, P., Buechi, F., Swider-Lyons, K. E., Mantz, R. A., Narayan, S., Pintauro, P. N., Coutanceau, C. & Weber, A. Z. (eds.). 8 ed. Electrochemical Society Inc., p. 907-918 12 p. (ECS Transactions; vol. 80, no. 8).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2 Citations (Scopus)

Development of polymer-polymer type charge-transfer blend membranes for fuel cell application

Feng, S., Kondo, S., Kaseyama, T., Nakazawa, T., Kikuchi, T., Selyanchyn, R., Fujikawa, S., Christiani, L., Sasaki, K. & Nishihara, M., Feb 15 2018, In : Journal of Membrane Science. 548, p. 223-231 9 p.

Research output: Contribution to journalArticle

4 Citations (Scopus)

Durability of LSCF-coated Fe-Cr-Al alloy for SOFC applications

Pham, H. C., Taniguchi, S., Inoue, Y., Matsuda, J., Chou, J. T., Matsuoka, K. & Sasaki, K., Jan 1 2018, In : Journal of the Electrochemical Society. 165, 3, p. F181-F188

Research output: Contribution to journalArticle

1 Citation (Scopus)

Durability of template-free Fe-N-C foams for electrochemical oxygen reduction in alkaline solution

Mufundirwa, A., Harrington, G. F., Smid, B., Cunning, B. V., Sasaki, K. & Lyth, S. M., Jan 31 2018, In : Journal of Power Sources. 375, p. 244-254 11 p.

Research output: Contribution to journalArticle

8 Citations (Scopus)

Effect of carbon-neutral fuel fed solid oxide fuel cell system on CO2 emission reduction

Tachikawa, Y., Matsuzaki, Y., Kawabata, Y., Sugahara, M., Somekawa, T., Taniguchi, S. & Sasaki, K., May 30 2017, ECS Transactions. Kawada, T. & Singhal, S. C. (eds.). 1 ed. Electrochemical Society Inc., p. 2563-2568 6 p. (ECS Transactions; vol. 78, no. 1).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)

Effect of exchange current density on current distribution at planar-type SOFC anodes

Takino, K., Tachikawa, Y., Shiratori, Y., Taniguchi, S. & Sasaki, K., May 30 2017, ECS Transactions. Kawada, T. & Singhal, S. C. (eds.). 1 ed. Electrochemical Society Inc., p. 1523-1531 9 p. (ECS Transactions; vol. 78, no. 1).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

4 Citations (Scopus)

Effects of operating conditions on performance of high-temperature polymer electrolyte water electrolyzer

Li, H., Inada, A., Fujigaya, T., Nakajima, H., Sasaki, K. & Ito, K., Jun 30 2016, In : Journal of Power Sources. 318, p. 192-199 8 p.

Research output: Contribution to journalArticle

13 Citations (Scopus)

Electrochemical characterization of MEAs with different Pt-loading for the efficient use of Pt

Uda, K., Noda, Z., Sasaki, K. & Hayashi, A., Jan 1 2017, ECS Transactions. Shirvanian, P. A., Ramani, V., Kim, Y-T., Gasteiger, H. A., Shinohara, K., Ayers, K. E., Pivovar, B. S., Jones, D. J., Uchida, H., Perry, K. A., Mitsushima, S., Xu, H., Schmidt, T. J., Fenton, J. M., Fuller, T. F., Strasser, P., Buechi, F., Swider-Lyons, K. E., Mantz, R. A., Narayan, S., Pintauro, P. N., Coutanceau, C. & Weber, A. Z. (eds.). 8 ed. Electrochemical Society Inc., p. 789-799 11 p. (ECS Transactions; vol. 80, no. 8).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

3 Citations (Scopus)

Emergence of Rapid Oxygen Surface Exchange Kinetics during in Situ Crystallization of Mixed Conducting Thin Film Oxides

Chen, T., Harrington, G. F., Masood, J., Sasaki, K. & Perry, N. H., Mar 6 2019, In : ACS Applied Materials and Interfaces. 11, 9, p. 9102-9116 15 p.

Research output: Contribution to journalArticle

2 Citations (Scopus)

Experimental design for voltage driven tracer incorporation and diffusion studies on oxide thin film electrodes

Huber, T. M., Navickas, E., Sasaki, K., Yildiz, B., Tuller, H., Friedbacher, G., Hutter, H. & Fleig, J., Jan 1 2017, In : Journal of the Electrochemical Society. 164, 7, p. F809-F814

Research output: Contribution to journalArticle

3 Citations (Scopus)

FIB-SEM 3-dimensional nanostructure observation of PEFC electrocatalyst layers

Manabe, H., Nakazato, Y., Okumura, M., Matsuda, J., Noda, Z., Hayashi, A. & Sasaki, K., Jan 1 2018, ECS Transactions. Coutanceau, C., Narayan, S., Kim, Y-T., Gochi-Ponce, Y., Pivovar, B. S., Fuller, T. F., Mantz, R. A., Shirvanian, P., Jones, D. J., Buechi, F., Ramani, V. K., Fenton, J. M., Swider-Lyons, K. E., Schmidt, T. J., Ayers, K. E., Weber, A. Z., Pintauro, P. N., Strasser, P., Xu, H., Mitsushima, S., Gasteiger, H. & Uchida, H. (eds.). 13 ed. Electrochemical Society Inc., p. 69-75 7 p. (ECS Transactions; vol. 86, no. 13).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)

Fuel composition in pressurized SOFCs

Muramoto, A., Kikuchi, Y., Tachikawa, Y., Shiratori, Y., Taniguchi, S. & Sasaki, K., May 30 2017, ECS Transactions. Kawada, T. & Singhal, S. C. (eds.). 1 ed. Electrochemical Society Inc., p. 2497-2504 8 p. (ECS Transactions; vol. 78, no. 1).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)

H2-induced thermal treatment significantly influences the development of a high performance low-platinum core-shell PtNi/C alloyed oxygen reduction catalyst

Zhao, Q., Wang, C., Wang, H., Wang, J., Tang, Y., Mao, Z. & Sasaki, K., Jan 1 2020, (Accepted/In press) In : International Journal of Energy Research.

Research output: Contribution to journalArticle

Highly redox-resistant solid oxide fuel cell anode materials based on La-doped SrTiO3 by catalyst impregnation strategy

Shen, X. & Sasaki, K., Jul 15 2016, In : Journal of Power Sources. 320, p. 180-187 8 p.

Research output: Contribution to journalArticle

14 Citations (Scopus)
9 Citations (Scopus)

High temperature proton conduction in nanocellulose membranes: Paper fuel cells

Bayer, T., Cunning, B. V., Selyanchyn, R., Nishihara, M., Fujikawa, S., Sasaki, K. & Lyth, S. M., Jul 12 2016, In : Chemistry of Materials. 28, 13, p. 4805-4814 10 p.

Research output: Contribution to journalArticle

42 Citations (Scopus)

High Temperature Proton Conductivity in Nanocellulose: Paper Fuel Cells

Lyth, S. M., Bayer, T., Cunning, B. V., Selyanchyn, R., Fujikawa, S., Nishihara, M. & Sasaki, K., Jun 23 2016, In : Chemistry of Materials. 28, 13, p. 4805 4814 p.

Research output: Contribution to journalArticle

Open Access

Hydrogen pump-type impurity sensors for hydrogen fuels

Noda, Z., Hirata, K., Hayashi, A., Takahashi, T., Nakazato, N., Saigusa, K., Seo, A., Suzuki, K., Ariura, S., Shinkai, H. & Sasaki, K., Feb 2 2017, In : International Journal of Hydrogen Energy. 42, 5, p. 3281-3293 13 p.

Research output: Contribution to journalArticle

2 Citations (Scopus)

Impact of microstructure and crystallinity on surface exchange kinetics of strontium titanium iron oxide perovskite by: In situ optical transmission relaxation approach

Chen, T., Harrington, G. F., Sasaki, K. & Perry, N. H., Jan 1 2017, In : Journal of Materials Chemistry A. 5, 44, p. 23006-23019 14 p.

Research output: Contribution to journalArticle

7 Citations (Scopus)

Influence of carbon deposition on the current distribution in an anode-supported planar solid oxide fuel cell in-situ assessed by segmented electrodes

Sasaki, K., Nakajima, H. & Kitahara, T., Jan 1 2019, Solid Oxide Fuel Cells 16, SOFC 2019. Eguchi, K. & Singhal, S. C. (eds.). 1 ed. Electrochemical Society Inc., p. 549-554 6 p. (ECS Transactions; vol. 91, no. 1).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Influence of current load on the growth of SrZrO3 at the GDC/YSZ interface

Inoue, Y., Chou, J. T., Kawabata, T., Matsuda, J., Taniguchi, S. & Sasaki, K., Jan 1 2019, Solid Oxide Fuel Cells 16, SOFC 2019. Eguchi, K. & Singhal, S. C. (eds.). 1 ed. Electrochemical Society Inc., p. 847-852 6 p. (ECS Transactions; vol. 91, no. 1).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

In situ transmission electron microscopic observations of redox cycling of a Ni-ScSZ cermet fuel cell anode

Matsuda, J., Kawasaki, T., Futamura, S., Kawabata, T., Taniguchi, S. & Sasaki, K., Oct 1 2018, In : Microscopy. 67, 5, p. 251-258 8 p.

Research output: Contribution to journalArticle

2 Citations (Scopus)

Interplay of grain size dependent electronic and ionic conductivity in electrochemical polarization studies on Sr-doped LaMnO3 (LSM) thin film cathodes

Huber, T. M., Navickas, E., Sasaki, K., Yildiz, B., Hutter, H., Tuller, H. & Fleig, J., Jan 1 2018, In : Journal of the Electrochemical Society. 165, 9, p. F702-F709

Research output: Contribution to journalArticle

1 Citation (Scopus)

Investigation of Fe-Cr-Al alloy for metal supported SOFC

Pham, H. C., Taniguchi, S., Inoue, Y., Chou, J. T., Matsuda, J. & Sasaki, K., May 30 2017, ECS Transactions. Kawada, T. & Singhal, S. C. (eds.). 1 ed. Electrochemical Society Inc., p. 2069-2075 7 p. (ECS Transactions; vol. 78, no. 1).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)