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学科主题口腔医学
Tooth Bleaching Using Low Concentrations of Hydrogen Peroxide in the Presence of a Nonthermal Plasma Jet
Pan, Jie1; Yang, Xiaohui2,3; Sun, Ke2,3; Wang, Jing3; Sun, Peng4; Wu, Haiyan4; Becker, Kurt H.5; Zhu, Weidong6; Zhang, Jue2,4; Fang, Jing2,4
关键词Hydrogen Peroxide Hydroxyl Radical Nonthermal Plasma Tooth Bleaching
刊名IEEE TRANSACTIONS ON PLASMA SCIENCE
2013-02-01
DOI10.1109/TPS.2012.2233753
41期:2页:325-329
收录类别SCI
文章类型Article
WOS标题词Science & Technology
类目[WOS]Physics, Fluids & Plasmas
资助者Ministry of Science and Technology Program of International Science and Technology Cooperation ; National Basic Research Program ; College of Engineering, Peking University ; Medicine School of Peking University ; Peking University ; Ministry of Science and Technology Program of International Science and Technology Cooperation ; National Basic Research Program ; College of Engineering, Peking University ; Medicine School of Peking University ; Peking University
研究领域[WOS]Physics
关键词[WOS]ATMOSPHERIC-PRESSURE AIR ; MICROJET ; INACTIVATION ; LIGHT
英文摘要

To investigate the tooth bleaching effect of a low concentration hydrogen peroxide (H2O2) assisted by a nonthermal plasma, extracted human teeth were treated by a nonthermal plasma in the presence of varying concentrations of hydrogen peroxide gel. The results showed that combining plasma treatment with a low concentration hydrogen peroxide (6%) achieved a superior bleaching effect compared with a high concentration of hydrogen peroxide (35%) in the absence of a plasma. Furthermore, the bleaching efficacy did not significantly increase with increasing H2O2 concentration above 6% in the presence of the plasma. Compared with the control group (hydrogen peroxide without plasma), the plasma generated two to three times as many center dot OH radicals, which are believed to be one of the key reactive species that contribute to the bleaching effect.

语种英语
所属项目编号2009DFB30370 ; 2007CB935602
资助者Ministry of Science and Technology Program of International Science and Technology Cooperation ; National Basic Research Program ; College of Engineering, Peking University ; Medicine School of Peking University ; Peking University ; Ministry of Science and Technology Program of International Science and Technology Cooperation ; National Basic Research Program ; College of Engineering, Peking University ; Medicine School of Peking University ; Peking University
WOS记录号WOS:000314974700008
引用统计
被引频次:3[WOS]   [WOS记录]     [WOS相关记录]
文献类型期刊论文
条目标识符http://ir.bjmu.edu.cn/handle/400002259/56525
专题北京大学口腔医学院_综合治疗科
作者单位1.Polytech Inst New York, Dept Appl Phys, Brooklyn, NY 11201 USA
2.St Peters Univ, Dept Appl Sci & Technol, Jersey City, NJ 07306 USA
3.Lanzhou Univ, Sch Stomatol, Lanzhou 730000, Peoples R China
4.Peking Univ, Coll Engn, Beijing 100871, Peoples R China
5.Peking Univ, Sch & Hosp Stomatol, Dept Gen Dent, Beijing 100081, Peoples R China
6.Peking Univ, Acad Adv Interdisciplinary Studies, Beijing 100871, Peoples R China
推荐引用方式
GB/T 7714
Pan, Jie,Yang, Xiaohui,Sun, Ke,et al. Tooth Bleaching Using Low Concentrations of Hydrogen Peroxide in the Presence of a Nonthermal Plasma Jet[J]. IEEE TRANSACTIONS ON PLASMA SCIENCE,2013,41(2):325-329.
APA Pan, Jie.,Yang, Xiaohui.,Sun, Ke.,Wang, Jing.,Sun, Peng.,...&Fang, Jing.(2013).Tooth Bleaching Using Low Concentrations of Hydrogen Peroxide in the Presence of a Nonthermal Plasma Jet.IEEE TRANSACTIONS ON PLASMA SCIENCE,41(2),325-329.
MLA Pan, Jie,et al."Tooth Bleaching Using Low Concentrations of Hydrogen Peroxide in the Presence of a Nonthermal Plasma Jet".IEEE TRANSACTIONS ON PLASMA SCIENCE 41.2(2013):325-329.
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