surface sterilization

The homogeneous dielectric barrier discharges at atmospheric pressure could be of great interest for several industrial applications, such as surface modification, thin-film deposition, plasma sterilization, etc. Now it has become one of the main attention problems in the field of low temperature plasma.

大气压均匀的介质阻挡放电（DBD）在材料表面改性、薄膜沉积、杀菌消毒等领域具有重要的工业应用价值，目前已经成为低温等离子体领域的研究热点。

Experiments of sterilization were conducted in plasmas that were produced by volume discharge with panel electrodes and surface discharge with comb electrodes.

用平板电极的体放电和梳状电极的面放电进行了等离子体灭菌实验。

When the microorganisms on the tissue surface were killed by sterilization, a little effect on the phenol cleaning abilities of leaf tissue and its homogenate was observed, but the rate of removal by root tissue was slowed down markedly.

用表面消毒杀死组织表面的微生物后，对叶的组织或匀浆除酚能力的影响很小，却使根组织的降酚过程明显减慢，证实了根际微生物在该系统起一定作用。