Plasma Polymerization at Atmospheric Pressure with a New Type of DBD Reactor for Combinatorial Studies: Classification of Precursor Concentration Dependencies
Plasma Polymerization at Atmospheric Pressure with a New Type of DBD Reactor for Combinatorial Studies: Classification of Precursor Concentration Dependencies
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用于组合研究的新型 DBD 反应器在大气压下进行等离子体聚合:前体浓度依赖性的分类
DOI:
10.1002/ppap.201500136
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发表时间:
2016
影响因子:
3.5
通讯作者:
C.-P. Klages
中科院分区:
文献类型:
--
作者:
J. Philipp;A. K. Czerny;C.-P. Klages
Design and first applications of a new kind of reactor for plasma treatments or plasma‐assisted chemical vapor deposition (PACVD) processes based on dielectric barrier discharges (DBD) at atmospheric pressure are presented. Inserting a combination of two modules, gradient mixer and homogenizer, into the gas‐supply line, the DBD module can be fed by a laminar gas flow featuring a concentration gradient of the precursor or another relevant gas species, oriented perpendicular to the flow direction. The generation of surfaces with a controlled gradient of physico‐chemical properties by DBD‐based PACVD or by surface modification is thus made possible. The new reactor concept is tested using plasma polymerization of hexamethyldisiloxane, tetramethylsilane, trans‐2‐hexene‐1‐al, and glycidyl methacrylate, respectively. Main focus of the work is laid on the influence of precursor concentrations, varied along the y direction, on film thickness profiles along the gas flow direction, d(x). It is shown that two different types of d(x,y) behavior can be distinguished, depending on the roles played by metastable atoms or molecules of the carrier gas. A third type is observed when surface polymerization is dominating.
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DOI:
10.1023/a:1009583815474
发表时间:
2000
期刊:
Plasmas and Polymers
影响因子:
--
作者:
C. Klages;K. Höpfner;Niklas Kläke;R. Thyen
通讯作者:
R. Thyen
影响因子:
3.5
作者:
I. Enache;Hubert Caquineau;N. Gherardi;T. Paulmier;L. Maechler;F. Massines
通讯作者:
F. Massines
DOI:
10.1088/0022-3727/40/14/009
发表时间:
2007
期刊:
Journal of Physics D: Applied Physics
影响因子:
--
作者:
N. Jidenko;C. Jiménez;F. Massines;J. Borra
通讯作者:
J. Borra
影响因子:
3.4
作者:
Jidenko, N;Borra, JP
通讯作者:
Borra, JP
影响因子:
4.4
作者:
A. Gedanken;J. Jortner;B. Raz;A. Szöke
通讯作者:
A. Szöke