Production and diffusion of H2O2 during the interaction of a direct current pulsed atmospheric pressure plasma jet on a hydrogel

被引：10
作者：
Suresh, Manikandan [1 ]
Kondeti, V. S. Santosh K. [1 ]
Bruggeman, Peter J. [1 ]
机构：
[1] Univ Minnesota, Dept Mech Engn, Minneapolis, MN 55455 USA
来源：
JOURNAL OF PHYSICS D-APPLIED PHYSICS | 2022年 / 55卷 / 18期
基金：
美国能源部;
关键词：
atmospheric pressure plasma jet; hydrogel; reactive oxygen species; ROS transport; plasma medicine; PEROXIDE; OXIDATION; MODELS;
D O I：
10.1088/1361-6463/ac4ec6
中图分类号：
O59 [应用物理学];
学科分类号：
摘要：
The interaction of cold atmospheric pressure plasma jets with hydrogels has been used as a model system to study the interaction of plasmas with tissues. In this study, we analyze the diffusion of reactive oxygen species (in particular H2O2) and quantify the amount of plasma-produced H2O2 species that penetrates into a gelatin hydrogel. We show that the diffusion constant of H2O2 in 10% gelatin hydrogel is similar to its diffusion constant in water and that the production of H2O2 in the hydrogel is significantly less than the production of H2O2 in distilled water for the same plasma operation conditions suggesting that the scavenging of OH radicals at the plasma-gel interface significantly reduces the H2O2 production.
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页数：7
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  • [1] The 2017 Plasma Roadmap: Low temperature plasma science and technology
    Adamovich, I.
    Baalrud, S. D.
    Bogaerts, A.
    Bruggeman, P. J.
    Cappelli, M.
    Colombo, V.
    Czarnetzki, U.
    Ebert, U.
    Eden, J. G.
    Favia, P.
    Graves, D. B.
    Hamaguchi, S.
    Hieftje, G.
    Hori, M.
    Kaganovich, I. D.
    Kortshagen, U.
    Kushner, M. J.
    Mason, N. J.
    Mazouffre, S.
    Thagard, S. Mededovic
    Metelmann, H-R
    Mizuno, A.
    Moreau, E.
    Murphy, A. B.
    Niemira, B. A.
    Oehrlein, G. S.
    Petrovic, Z. Lj
    Pitchford, L. C.
    Pu, Y-K
    Rauf, S.
    Sakai, O.
    Samukawa, S.
    Starikovskaia, S.
    Tennyson, J.
    Terashima, K.
    Turner, M. M.
    van de Sanden, M. C. M.
    Vardelle, A.
    [J]. JOURNAL OF PHYSICS D-APPLIED PHYSICS, 2017, 50 (32)
  • [2] Foundations of atmospheric pressure non-equilibrium plasmas
    Bruggeman, Peter J.
    Iza, Felipe
    Brandenburg, Ronny
    [J]. PLASMA SOURCES SCIENCE & TECHNOLOGY, 2017, 26 (12)
  • [3] Cold atmospheric plasma-induced acidification of tissue surface: visualization and quantification using agarose gel models
    Busco, Giovanni
    Omran, Azadeh Valinataj
    Ridou, Loick
    Pouvesle, Jean-Michel
    Robert, Eric
    Grillon, Catherine
    [J]. JOURNAL OF PHYSICS D-APPLIED PHYSICS, 2019, 52 (24)
  • [4] Analysis of conductive target influence in plasma jet experiments through helium metastable and electric field measurements
    Darny, T.
    Pouvesle, J-M
    Puech, V.
    Douat, C.
    Dozias, S.
    Robert, Eric
    [J]. PLASMA SOURCES SCIENCE & TECHNOLOGY, 2017, 26 (04)
  • [5] Quantitative Measurements of HO2 and Other Products of n-Butane Oxidation (H2O2, H2O, CH2O, and C2H4) at Elevated Temperatures by Direct Coupling of a Jet-Stirred Reactor with Sampling Nozzle and Cavity Ring-Down Spectroscopy (cw-CRDS)
    Djehiche, Mokhtar
    Ngoc Linh Le Tan
    Jain, Chaithanya D.
    Dayma, Guillaume
    Dagaut, Philippe
    Chauveau, Christian
    Pillier, Laure
    Tomas, Alexandre
    [J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2014, 136 (47) : 16689 - 16694
  • [6] Physical and biological mechanisms of direct plasma interaction with living tissue
    Dobrynin, Danil
    Fridman, Gregory
    Friedman, Gary
    Fridman, Alexander
    [J]. NEW JOURNAL OF PHYSICS, 2009, 11
  • [7] Characterization of the effluent of a He/O2 microscale atmospheric pressure plasma jet by quantitative molecular beam mass spectrometry
    Ellerweg, D.
    Benedikt, J.
    von Keudell, A.
    Knake, N.
    Schulz-von der Gathen, V.
    [J]. NEW JOURNAL OF PHYSICS, 2010, 12
  • [8] HO2 reaction kinetics in an atmospheric pressure plasma jet determined by cavity ring-down spectroscopy
    Gianella, M.
    Reuter, S.
    Press, S. A.
    Schmidt-Bleker, A.
    van Helden, J. H.
    Ritchie, G. A. D.
    [J]. PLASMA SOURCES SCIENCE & TECHNOLOGY, 2018, 27 (09)
  • [9] Atmospheric plasma generates oxygen atoms as oxidizing species in aqueous solutions
    Hefny, Mohamed Mokhtar
    Pattyn, Cedric
    Lukes, Petr
    Benedikt, Jan
    [J]. JOURNAL OF PHYSICS D-APPLIED PHYSICS, 2016, 49 (40)
  • [10] Control of reactive oxygen and nitrogen species production in liquid by nonthermal plasma jet with controlled surrounding gas
    Ito, Taiki
    Uchida, Giichiro
    Nakajima, Atsushi
    Takenaka, Kosuke
    Setsuhara, Yuichi
    [J]. JAPANESE JOURNAL OF APPLIED PHYSICS, 2017, 56 (01)
1234