The Effect of Current Density on CNx Crystal Grain Growth in Electrochemical Deposition
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Abstract
The effect of charge current density on the growth of CNx films by electrolysis of a methanol−urea solution is investigated experimentally. It is seen that the c−C3N4 phase grains in the films are about 200–300 nm for a density of 55 mA/cm2 and dendrite growth takes place with grains as large as 7 μm formed when density is about 70 mA/cm2.
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YU Wei-Feng, CAO Rong-Gen, TIAN Yu, WANG Jian-Zhong, NING Xi-Jing. The Effect of Current Density on CNx Crystal Grain Growth in Electrochemical Deposition[J]. Chin. Phys. Lett., 2011, 28(2): 028104. DOI: 10.1088/0256-307X/28/2/028104
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YU Wei-Feng, CAO Rong-Gen, TIAN Yu, WANG Jian-Zhong, NING Xi-Jing. The Effect of Current Density on CNx Crystal Grain Growth in Electrochemical Deposition[J]. Chin. Phys. Lett., 2011, 28(2): 028104. DOI: 10.1088/0256-307X/28/2/028104
|
YU Wei-Feng, CAO Rong-Gen, TIAN Yu, WANG Jian-Zhong, NING Xi-Jing. The Effect of Current Density on CNx Crystal Grain Growth in Electrochemical Deposition[J]. Chin. Phys. Lett., 2011, 28(2): 028104. DOI: 10.1088/0256-307X/28/2/028104
|
YU Wei-Feng, CAO Rong-Gen, TIAN Yu, WANG Jian-Zhong, NING Xi-Jing. The Effect of Current Density on CNx Crystal Grain Growth in Electrochemical Deposition[J]. Chin. Phys. Lett., 2011, 28(2): 028104. DOI: 10.1088/0256-307X/28/2/028104
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