Paper Title:
Study on Microetching Performance of Hydrogen Peroxide / Sulfuric Acid System
  Abstract

In order to get the optimum technological conditions of the hydrogen peroxide /sulfuric acid system,the static corrosion method was used to study the related parameters including compositions of the microetching system and the operation temperature. The results of the experiment show that the microetching performance of the hydrogen peroxide /sulfuric acid system was excellent under optimum conditions of maintaining temperature at 30~35, copper concentration about 25 g/L, hydrogen peroxide 30~40 g/L and sulfuric acid content 70~90 g/L . The process of microetching is stable and controllable.

  Info
Periodical
Advanced Materials Research (Volumes 233-235)
Edited by
Zhong Cao, Lixian Sun, Xueqiang Cao, Yinghe He
Pages
614-618
DOI
10.4028/www.scientific.net/AMR.233-235.614
Citation
Y. Yang, D. L. Li, "Study on Microetching Performance of Hydrogen Peroxide / Sulfuric Acid System", Advanced Materials Research, Vols. 233-235, pp. 614-618, 2011
Online since
May 2011
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Price
$32.00
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