Effect of Plasma Treatment on Surface Wettability of Wheat Seeds

被引：2
|
作者：
Baldanov, B. B. [1 ]
Ranzhurov, Ts, V [1 ]
机构：
[1] Russian Acad Sci, Siberian Branch, Inst Phys Mat Sci, Ulan Ude 670031, Russia
来源：
HIGH ENERGY CHEMISTRY | 2022年 / 56卷 / 04期
关键词：
nonthermal plasma; atmospheric-pressure glow discharge; plasma modification; wheat seeds; SUPERHYDROPHOBIC SURFACES; PRESSURE PLASMA; GERMINATION; INACTIVATION; AIR;
D O I：
10.1134/S0018143922040038
中图分类号：
O64 [物理化学（理论化学）、化学物理学];
学科分类号：
070304 ; 081704 ;
摘要：
It has been shown that as a result of surface treatment of seeds in nonthermal atmospheric-pressure glow-discharge plasma, the surface becomes hydrophilic and is characterized by a decreased contact angle, an enhanced surface energy, and an increased surface roughness. It has been established that the plasma-induced change in the morphology and roughness of the seed surface is associated with the appearance of a regular fine-mesh network structure with different cell sizes and quite sharply defined boundaries on the surface of the seeds.
引用
收藏
页码：294 / 298
页数：5
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