"Siqi Deng,Kaixun Yao,Nozomi Takeuchi,Manabu Kodama,Katsuyuki Takahashi,Kosuke Tachibana,Junko Hieda,Oi Lun Li","DBD plasma sulfonation of carbon materials in optimization of the material catalytic performance","77th Annual Gaseous Electronics Conference",,,,,,2024,Oct. "SIQI DENG,Kaixun Yao,Manabu Kodama,Katsuyuki Takahashi,Kosuke Tachibana,Junko Hieda,Oi Lun Li,Nozomi Takeuchi","Investigation of Carbon Sulfonation Mechanism by Plasmas in Contact with Liquid","第85回応用物理学会秋季学術講演会",,,,,,2024,Sept. "Kaixun YAO,Katsuyuki Takahashi,Kosuke Tachibana,Manabu Kodama,Junko Hieda,LI Oi Lun,NOZOMI TAKEUCHI","Investigation of relationship between graphene nanoplate treatment results and atmospheric pressure DC discharge parameters","放電・プラズマ・パルスパワー研究会",,,,,,2024,June "Nozomi Takeuchi,Siqi Deng,Kaixun Yao,Katsuyuki Takahashi,Kosuke Tachibana,Junko Hieda,Oi Lun Li","Carbon sulfonation using plasma: trial to enlarge treatment capacity","245th ECS Meeting",,,,,,2024,May "Nozomi Takeuchi,Siqi Deng,Lusha Qin,Katsuyuki Takahashi,Kosuke Tachibana,Junko Hieda,O. L. Li","Carbon sulfonation for synthesis of catalyst for cellulose conversion using plasmas in contact with dilute sulfuric acid","JVSS 2023",,,,,,2023,Oct. "Nozomi Takeuchi,Siqi Deng,Katsuyuki Takahashi,Kosuke Tachibana,Junko Hieda,Oi Lun Li","Efficient Carbon Sulfonation Using Plasma in Contact with Dilute Sulfuric Acid","243rd Electrochemical Society Meeting",,,,,,2023,May "Siqi Deng,Nozomi Takeuchi,Junko Hieda,Katsuyuki Takahashi,Kosuke Tachibana,Oi Lun Li","Investigation of the reaction process of carbon material sulfonation via gas-liquid interfacial plasma","7th International Conference on Advances in Functional Materials",,,,,,2023,Jan. "Siqi Deng,Nozomi Takeuchi,Junko Hieda,Katsuyuki Takahashi,Kosuke Tachibana,Oi Lun Li","Experimental study of the plasma chemistry in atmospheric pressure plasma contacts with dilute sulfuric acid","GEC 2022/ICRP-11/SPP-40/SPSM35",,,,,,2022,Oct. "Siqi Deng,Nozomi Takeuchi,Junko Hieda,Katsuyuki Takahashi,Kosuke Tachibana,Oi Lun Li","Experimental study of the plasma chemistry in atmospheric pressure plasma contacts with dilute sulfuric acid","GEC 2022/ICRP-11/SPP-40/SPSM35",,,,,,2022,Oct. "Kosuke Tachibana,Nao Murata,Kaede Saito,Seiji Kanazawa,Katsuyuki Takahashi,Junko Hieda,Nozomi Takeuchi,Oi Lun Li","Measurement of radicals generated by plasma in contact with dilute sulfuric acid by using electron spin resonance (ESR) method","GEC 2022/ICRP-11/SPP-40/SPSM35",,,,,,2022,Oct. "Siqi Deng,Nozomi Takeuchi,Junko Hieda,Katsuyuki Takahashi,Kosuke Tachibana,Oi Lun Li","Producing sulfonated carbon catalysts through the plasma process at the gas-liquid interface","ISNTP-12 & ISEHD 2022",,,,,,2022,Aug. "Siqi Deng,Nozomi Takeuchi,Junko Hieda,Katsuyuki Takahashi,Kosuke Tachibana,Ou Lun Li","Investigation of the sulfonation mechanism by gas?liquid interfacial plasma under atmospheric pressure conditions",,"Journal of Physics D: Applied Physics",,,,,2022,June "Siqi Deng,Nozomi Takeuchi,Junko Hieda,Katsuyuki Takahashi,Kosuke Tachibana,Oi Lun Li","Investigation of plasma sulfonation mechanism with dilute sulfuric acid","2022 MRS SPRING MEETING & EXHIBIT",,,,,,2022,May "S. Deng,N. Takeuchi,K. Takahashi,K. Tachibana,J. Hieda,O.L. Li","Optical emission spectroscopy as a diagnostic for plasmas in gas-liquids interface: improve carbon sulfonation","EAPETEA-8",,,,,,2021,Oct. "N. Murata,K. Tachibana,S. Kanazawa,K. Takahashi,J. Hieda,N. Takeuchi,O.L. Li","Reaction kinetics of sulfate ion radicals in sulfuric acid investigated by electron spin resonance method","EAPETEA-8",,,,,,2021,Oct. "S. Deng,N. Takeuchi,J. Hieda,K. Takahashi,K. Tachibana,O.L. Li","Gas-Phase Analysis by FTIR Spectrometry for Plasma with Dilute H2SO4 Solution","ICFD 2021",,,,,,2021,Oct.