全 俊豪 (ゼン シュンゴウ)

Proof-of-Concept of a Fuse-Semiconductor Hybrid Circuit Breaker with a Fast Fuse Exchanger
Wataru Ohnishi,Yuki Inada,Shungo Zen,Reon Sasaki,Yasuhiro Takada,Yuta Miyaoka,Kosuke Tsukamoto,Yasushi Yamano
IEEE Transactions on Power Delivery 2022年08月 [査読有り]

Prototype Current-Limiting Hybrid DC Circuit Breaker Incorporating a Fuse and a Semiconductor Device
Shungo Zen,Yuki Inada,Wataru Ohnishi,Yusuke Fukai,Naoki Takayasu,Mitsuaki Maeyama,Yasushi Yamano
IEEE TRANSACTIONS ON POWER DELIVERY 36(4) 2231-2233 2021年08月 Owing to the increased demand for DC interruption, a prototype current-limiting hybrid DC circuit br... [査読有り]

多並列ダイヤフラム放電による過酸化水素生成特性
渡辺泰一,竹内希,全俊豪
静電気学会誌 45(4) 155-160 2021年07月 [査読有り]

Multi-stage synthesis of magnesium nitride using an atmospheric-pressure dielectric barrier discharge
Shungo Zen,Yingwen Huang,Nozomi Takeuchi
International Journal of Plasma Environmental Science and Technology 15(2) 2021年 A multi-stage dielectric barrier discharge (DBD) was used to elucidate the reaction pathway for synt... [査読有り]

Novel Approach Through the Harmonized Sulfur in Disordered Carbon Structure for High-Efficiency Sodium-Ion Exchange
Hanvin Kim,Dae-Yeong Kim,Shungo Zen,Jun Kang,Nozomi Takeuchi
ACS APPLIED MATERIALS & INTERFACES 12(39) 43750-43760 2020年09月 Sodium-ion batteries (SiBs) have recently attracted considerable interest due to the plentiful suppl...

ON-State Contact Resistance and Arc-Less Commutation Characteristics of Cu-W Clad Contact Materials in a Hybrid DC Switch
Mo Chen,Yuta Yamada,Shungo Zen,Nozomi Takeuchi,Koichi Yasuoka
IEEE TRANSACTIONS ON COMPONENTS PACKAGING AND MANUFACTURING TECHNOLOGY 10(7) 1138-1147 2020年07月 Hybrid dc switches have better performance with regard to energy conservation and less arc erosion t...

Dielectric strength of electric contacts after short-duration arc in a hybrid DC circuit breaker
Ryo Nakayama,Ou Chomrong,Zen Shungo,Koichi Yasuoka
IEEJ TRANSACTIONS ON ELECTRICAL AND ELECTRONIC ENGINEERING 15(5) 671-675 2020年05月 A hybrid direct current circuit breaker consisting of electrical contacts connected in parallel with...

Dielectric strength of electric contacts after short-duration arc in a hybrid DC circuit breaker
Ryo Nakayama,Chomrong Ou,Shungo Zen,Koichi Yasuoka
IEEJ TRANSACTIONS ON ELECTRICAL AND ELECTRONIC ENGINEERING 15(5) 671-675 2020年02月 A hybrid direct current circuit breaker consisting of electrical contacts connected in parallel with... [査読有り]

Effect of ozone generation on decomposition of acetic acid by plasma in underwater bubbles
Taichi Watanabe,Shungo Zen,Nozomi Takeuchi,Hyun Ha Kim
International Journal of Plasma Environmental Science and Technology 14(2) 1-9 2020年 Acetic acid is the bulk of an acid mass in so-called produced water which is generated during oil an...

Comparison of measured and simulated chemical species densities in vacuum ultraviolet photolysis method of Ar/H2O/O-2 mixture developed for selectively supplying reactive species
Ryo Ono,Atsuro Iwase,Shinichiro Murakami,Shungo Zen
JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY A-CHEMISTRY 387 2020年01月 Reactive species play important roles in surface treatments using plasma. However, the effect of eac... [査読有り]

Atmospheric Pressure Nonthermal Plasma Synthesis of Magnesium Nitride as a Safe Ammonia Carrier
Shungo Zen,Tetsuya Abe,Yoshiyuki Teramoto
PLASMA CHEMISTRY AND PLASMA PROCESSING 39(5) 1203-1210 2019年09月 The synthesis of Mg3N2, a new safe ammonia carrier, by the nitridation of MgO using a simple plasma ... [査読有り]

Commutation of Current in a Hybrid DC Switch
Koichi Yasuoka,Yuta Yamada,Mo Chen,Ryo Nakayama,Shoya Kubo,Shungo Zen
Proceedings - IEEE International Conference on Dielectric Liquids 2019-June 2019年06月 Hybrid DC switches have been intensively studied because of the increasing demand for DC power distr...

Threshold Current of Arc-Less Current Commutation in a Hybrid DC Switch
Mo Chen,Kyotaro Nakayama,Shungo Zen,Koichi Yasuoka
IEEE TRANSACTIONS ON COMPONENTS PACKAGING AND MANUFACTURING TECHNOLOGY 9(6) 1029-1037 2019年06月 Hybrid dc switches have become increasingly prominent due to their low ON-state energy loss and less... [査読有り]

Influence of a Short-Duration Arc on the Erosion and Dielectric Strength of Narrow Air-Gap Contacts in a Hybrid DC Switch
Chomrong Ou,Ryo Nakayama,Shungo Zen,Koichi Yasuoka
IEEE TRANSACTIONS ON COMPONENTS PACKAGING AND MANUFACTURING TECHNOLOGY 9(6) 1068-1074 2019年06月 Contact erosion and dielectric strength reduction due to arc discharge are critical problems, partic... [査読有り]

Study on Cu-W Clad Contact Materials with Arc-less Current Commutation in a Hybrid DC Switch
Mo Chen,Yuta Yamada,Shungo Zen,Nozomi Takeuchi,Koichi Yasuoka
Electrical Contacts, Proceedings of the Annual Holm Conference on Electrical Contacts 2018-October 166-171 2019年01月 © 2018 IEEE. Hybrid DC switches become a research focus due to its excellent performance, such as lo... [査読有り]

Influence of Arc Discharge on Contact Erosion and Contact Resistance in a Hybrid DC Switch
Chomrong Ou,Ryo Nakayama,Shungo Zen,Nozomi Takeuchi,Koichi Yasuoka
Electrical Contacts, Proceedings of the Annual Holm Conference on Electrical Contacts 2018-October 184-188 2019年01月 © 2018 IEEE. Contact erosion due to an arc discharge is a critical problem particularly for a DC swi... [査読有り]

Microsecond Break Arcs During or After Commutation of Current in a Hybrid DC Switch
Koichi Yasuoka,Yuta Yamada,Mo Chen,Ryo Nakayama,Shoya Kubo,Shungo Zen
2019 IEEE 20TH INTERNATIONAL CONFERENCE ON DIELECTRIC LIQUIDS (ICDL) 2019年 Hybrid DC switches have been intensively studied because of the increasing demand for DC power distr... [査読有り]

Low-temperature ozone annealing for dye-sensitized solar cells
Shungo Zen,Yuta Komatsu,Ryo Ono
JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY A-CHEMISTRY 367 290-293 2018年12月 The process whereby the TiO2 photoelectrode of dye-sensitized solar cells (DSSCs) is manufactured re... [査読有り]

eラーニングを活用した工学系専門科目の理解度向上 -東京工業大学電気電子系-
千葉 明,安岡 康一,中川 茂樹,赤塚 洋,西方 敦博,萩原 誠,渡辺 正裕,竹内 希,全 俊豪,時岡 えい
工学教育 66(5) 5_44-5_49 2018年10月 A cloud service, Handbook, has been introduced in the lectures for the second and third grade studen... [査読有り]

Development of a new technology for energy storage material using atmospheric-pressure plasma
Shungo Zen
International Journal of Plasma Environmental Science and Technology 12(1) 12-14 2018年06月 Recently, there is an increasing need for technology to store and transport unstable renewable energ...

Arcless current interruption of dc 150a using a hybrid dc circuit breaker consisting of sic-mosfet and metal contacts
K. Yasuoka,K. Nakayama,S. Kubo,S. Zen
Renewable Energy and Power Quality Journal 1(16) 221-225 2018年04月 DC circuit breakers (DCCBs) have received considerable attention due to the increasing demand for DC...

Indirect Synthesis System for Ammonia from Nitrogen and Water Using Nonthermal Plasma Under Ambient Conditions
Shungo Zen,Tetsuya Abe,Yoshiyuki Teramoto
PLASMA CHEMISTRY AND PLASMA PROCESSING 38(2) 347-354 2018年03月 The indirect synthesis of NH3 from N-2 and H2O through plasma processing is proposed and demonstrate... [査読有り]

Study on Cu-W Clad Contact Materials with Arc-less Current Commutation in a Hybrid DC Switch
Mo Chen,Yuta Yamada,Shungo Zen,Nozomi Takeuchi,Koichi Yasuoka
PROCEEDINGS OF 2018 29TH INTERNATIONAL CONFERENCE ON ELECTRICAL CONTACTS AND 64TH IEEE HOLM CONFERENCE ON ELECTRICAL CONTACTS 166-171 2018年 Hybrid DC switches become a research focus due to its excellent performance, such as low on-state en... [査読有り]

Influence of Arc Discharge on Contact Erosion and Contact Resistance in a Hybrid DC Switch
Chomrong Ou,Ryo Nakayama,Shungo Zen,Nozomi Takeuchi,Koichi Yasuoka
PROCEEDINGS OF 2018 29TH INTERNATIONAL CONFERENCE ON ELECTRICAL CONTACTS AND 64TH IEEE HOLM CONFERENCE ON ELECTRICAL CONTACTS 184-188 2018年 Contact erosion due to an arc discharge is a critical problem particularly for a DC switch or a DC c... [査読有り]

Study on molten bridge behaviors with arc-less current commutation in a hybrid DC circuit breaker
Mo Chen,Yuta Yamada,Shungo Zen,Koichi Yasuoka
Electrical Contacts, Proceedings of the Annual Holm Conference on Electrical Contacts 34-39 2017年10月 Hybrid DC circuit breaker (HDCCB), which combines a mechanical switch and a semiconductor, has becom... [査読有り]

Development of an arcless DC circuit break using a mechanical contact and a semiconductor device
Shungo Zen,Tatsuya Hayakawa,Kyotaro Nakayama,Koichi Yasuoka
Electrical Contacts, Proceedings of the Annual Holm Conference on Electrical Contacts 249-252 2017年10月 Direct current circuit breakers (DCCBs) have receive considerable attention due to their increasing ... [査読有り]

Study on Molten Bridge Behaviors with Arc-less Current Commutation in a Hybrid DC Circuit Breaker
Mo Chen,Yuta Yamada,Shungo Zen,Koichi Yasuoka
2017 63RD IEEE HOLM CONFERENCE ON ELECTRICAL CONTACTS 34-39 2017年 Hybrid DC circuit breaker (HDCCB), which combines a mechanical switch and a semiconductor, has becom... [査読有り]

Development of an Arcless DC Circuit Break using a Mechanical Contact and a Semiconductor Device
Shungo Zen,Tatsuya Hayakawa,Kyotaro Nakayama,Koichi Yasuoka
2017 63RD IEEE HOLM CONFERENCE ON ELECTRICAL CONTACTS 249-252 2017年 Direct current circuit breakers (DCCBs) have receive considerable attention due to their increasing ... [査読有り]

Low temperature (150 degrees C) fabrication of high-performance TiO2 films for dye-sensitized solar cells using ultraviolet light and plasma treatments of TiO2 paste containing organic binder
Shungo Zen,Yuki Inoue,Ryo Ono
JOURNAL OF APPLIED PHYSICS 117(10) 2015年03月 Dye-sensitized solar cells (DSSCs) require annealing of TiO2 photoelectrodes at 450 degrees C to 550... [査読有り]

Production of reactive species using vacuum ultraviolet photodissociation as a tool for studying their effects in plasma medicine: simulations and measurements
Ryo Ono,Yusuke Tokumitsu,Shungo Zen,Seiya Yonemori
JOURNAL OF PHYSICS D-APPLIED PHYSICS 47(44) 2014年11月 We propose a method for producing OH, H, O, O-3, and O-2(a(1)Delta(g)) using the vacuum ultraviolet ... [査読有り]

Low-temperature sintering for plastic dye-sensitized solar cells using conventional TiO2 paste containing organic binders
Shungo Zen,Yuta Ishibashi,Ryo Ono
APPLIED PHYSICS LETTERS 104(21) 2014年05月 Dye-sensitized solar cells (DSSCs) require sintering of TiO2 photoelectrodes at 450 degrees C to 550... [査読有り]

Low-temperature-sintered Dye-sensitized Solar Cell Using Surface Treatment of TiO2 Photoelectrode with Ultraviolet Light
Shungo Zen,Daiki Saito,Ryo Ono,Tetsuji Oda
CHEMISTRY LETTERS 42(6) 624-626 2013年06月 Dye-sensitized solar cells (DSSCs) require the sintering of TiO2 paste at 450-550 degrees C in their... [査読有り]

Development of Low-Temperature Sintering Technique for Dye-Sensitized Solar Cells Combined with Dielectric Barrier Discharge Treatment
Shungo Zen,Yoshiyuki Teramoto,Ryo Ono,Tetsuji Oda
JAPANESE JOURNAL OF APPLIED PHYSICS 51(5) 1-4 2012年05月 The manufacture of the dye-sensitized solar cell (DSSC) requires the sintering of TiO2 paste at 450-... [査読有り]