The formation pathways of aqueous hydrogen peroxide in a plasma-liquid system with liquid as the cathode

被引：55

作者：

He, Xinyi ^{[1
]}

Lin, Jiao ^{[1
]}

He, Bangbang ^{[1
]}

Xu, Le ^{[2
]}

Li, Junshuai ^{[3
,4
]}

Chen, Qiang ^{[1
]}

Yue, Guanghui ^{[5
]}

Xiong, Qing ^{[2
]}

Liu, Qing Huo ^{[6
]}

机构：

[1] Xiamen Univ, Inst Electromagnet & Acoust, Fujian Prov Key Lab Plasma & Magnet Resonance, Dept Elect Sci, Xiamen 361005, Peoples R China

[2] Chongqing Univ, State Key Lab Power Transmiss Equipment & Syst Se, Chongqing 400044, Peoples R China

[3] Lanzhou Univ, Key Lab Special Funct Mat & Struct Design, Minist Educ, Lanzhou 730000, Gansu, Peoples R China

[4] Lanzhou Univ, Sch Phys Sci & Technol, Lanzhou 730000, Gansu, Peoples R China

[5] Xiamen Univ, Dept Mat Sci & Engn, Coll Mat, Xiamen 361005, Peoples R China

[6] Duke Univ, Dept Elect & Comp Engn, Durham, NC 27708 USA

来源：

PLASMA SOURCES SCIENCE & TECHNOLOGY | 2018年 / 27卷 / 08期

基金：

中国国家自然科学基金;

关键词：

atmospheric pressure discharge plasma; hydrogen peroxide; dimethyl sulfoxide; OH radical; plasma-liquid interactions; GLOW-DISCHARGE; NONTHERMAL PLASMA; WATER; NANOPARTICLES; DEGRADATION; MOBILITIES; CONTACT; ANILINE; HELIUM; PHASE;

D O I：

10.1088/1361-6595/aad66d

中图分类号：

O35 [流体力学]; O53 [等离子体物理学];

学科分类号：

070204 ; 080103 ; 080704 ;

摘要：

Using an aqueous solution of NaCl as the cathode, we explored the atmospheric pressure Ar discharge plasma generated above the solution surface. The formation pathways of aqueous hydrogen peroxide (H2O2aq) in this system were investigated. Dimethyl sulfoxide was used as a scavenger of hydroxyl (OH) radicals to investigate the contribution of dissolved OH radicals to the H2O2aq. The results indicate that the H2O2aq is mainly formed by the combination of the dissolved OH radicals at the plasma-affected thin liquid layer, while the H2O2 formed in the gas phase and the H2O2aq formation inside water by the plasma-induced ultraviolet radiation have no contribution.

引用

页数：8

共 63 条

[1]

[Anonymous], 2005, PRINCIPLES PLASMA DI, DOI [10.1002/0471724254, DOI 10.1002/0471724254]

[2] Generation mechanism of hydroxyl radical species and its lifetime prediction during the plasma-initiated ultraviolet (UV) photolysis [J].

Attri, Pankaj ;

Kim, Yong Hee ;

Park, Dae Hoon ;

Park, Ji Hoon ;

Hong, Young J. ;

Uhm, Han Sup ;

Kim, Kyoung-Nam ;

Fridman, Alexander ;

Choi, Eun Ha .

SCIENTIFIC REPORTS, 2015, 5

[3] Synthesis of monodispersed nanoparticles functionalized carbon nanotubes in plasma-ionic liquid interfacial fields [J].

Baba, Kazuhiko ;

Kaneko, Toshiro ;

Hatakeyama, Rikizo ;

Motomiya, Kenichi ;

Tohji, Kazuyuki .

CHEMICAL COMMUNICATIONS, 2010, 46 (02) :255-257

[4] Plasma electrochemistry in ionic liquids: deposition of copper nanoparticles [J].

Brettholle, M. ;

Hoefft, O. ;

Klarhoefer, L. ;

Mathes, S. ;

Maus-Friedrichs, W. ;

El Abedin, S. Zein ;

Krischok, S. ;

Janek, J. ;

Endres, F. .

PHYSICAL CHEMISTRY CHEMICAL PHYSICS, 2010, 12 (08) :1750-1755

[5] Plasma-liquid interactions: a review and roadmap [J].

Bruggeman, P. J. ;

Kushner, M. J. ;

Locke, B. R. ;

Gardeniers, J. G. E. ;

Graham, W. G. ;

Graves, D. B. ;

Hofman-Caris, R. C. H. M. ;

Maric, D. ;

Reid, J. P. ;

Ceriani, E. ;

Rivas, D. Fernandez ;

Foster, J. E. ;

Garrick, S. C. ;

Gorbanev, Y. ;

Hamaguchi, S. ;

Iza, F. ;

Jablonowski, H. ;

Klimova, E. ;

Kolb, J. ;

Krcma, F. ;

Lukes, P. ;

Machala, Z. ;

Marinov, I. ;

Mariotti, D. ;

Thagard, S. Mededovic ;

Minakata, D. ;

Neyts, E. C. ;

Pawlat, J. ;

Petrovic, Z. Lj ;

Pflieger, R. ;

Reuter, S. ;

Schram, D. C. ;

Schroter, S. ;

Shiraiwa, M. ;

Tarabova, B. ;

Tsai, P. A. ;

Verlet, J. R. R. ;

von Woedtke, T. ;

Wilson, K. R. ;

Yasui, K. ;

Zvereva, G. .

PLASMA SOURCES SCIENCE & TECHNOLOGY, 2016, 25 (05)

[6] Dc excited glow discharges in atmospheric pressure air in pin-to-water electrode systems [J].

Bruggeman, Peter ;

Liu, Jingjing ;

Degroote, Joris ;

Kong, Michael G. ;

Vierendeels, Jan ;

Leys, Christophe .

JOURNAL OF PHYSICS D-APPLIED PHYSICS, 2008, 41 (21)

[7] CRITICAL-REVIEW OF RATE CONSTANTS FOR REACTIONS OF HYDRATED ELECTRONS, HYDROGEN-ATOMS AND HYDROXYL RADICALS (.OH/.O-) IN AQUEOUS-SOLUTION [J].

BUXTON, GV ;

GREENSTOCK, CL ;

HELMAN, WP ;

ROSS, AB .

JOURNAL OF PHYSICAL AND CHEMICAL REFERENCE DATA, 1988, 17 (02) :513-886

[8] A Model of Plasma-Biofilm and Plasma-Tissue Interactions at Ambient Pressure [J].

Chen, C. ;

Liu, D. X. ;

Liu, Z. C. ;

Yang, A. J. ;

Chen, H. L. ;

Shama, G. ;

Kong, M. G. .

PLASMA CHEMISTRY AND PLASMA PROCESSING, 2014, 34 (03) :403-441

[9] Diagnostics of atmospheric pressure microplasma with a liquid electrode [J].

Chen, Q. ;

Shirai, H. .

EUROPEAN PHYSICAL JOURNAL D, 2012, 66 (06)

[10] A review of plasma-liquid interactions for nanomaterial synthesis [J].

Chen, Qiang ;

Li, Junshuai ;

Li, Yongfeng .

JOURNAL OF PHYSICS D-APPLIED PHYSICS, 2015, 48 (42)

← 1 2 3 4 5 6 7 →