Influence of Glycerol on Copper Electrodeposition from Pyrophosphate Bath: Nucleation Mechanism and Performance Characterization

被引：12

作者：

Hu, Jiaping ^{[1
]}

Li, Qingyang ^{[2
]}

An, Maozhong ^{[1
]}

Zhang, Jinqiu ^{[1
]}

Yang, Peixia ^{[1
]}

机构：

[1] Harbin Inst Technol, Sch Chem & Chem Engn, State Key Lab Urban Water Resource & Environm, Harbin 150001, Heilongjiang, Peoples R China

[2] Jinan Univ, Inst Adv Wear & Corros Resistant & Funct Mat, Guangzhou 510632, Guangdong, Peoples R China

来源：

JOURNAL OF THE ELECTROCHEMICAL SOCIETY | 2018年 / 165卷 / 11期

关键词：

DIFFUSION-CONTROLLED GROWTH; IONIC LIQUIDS; ELECTROCHEMICAL NUCLEATION; ALKALINE BATH; GLASSY-CARBON; TEMPERATURE; COATINGS; ELECTROCRYSTALLIZATION; DEPOSITION; ADDITIVES;

D O I：

10.1149/2.0051813jes

中图分类号：

O646 [电化学、电解、磁化学];

学科分类号：

081704 ;

摘要：

In order to elevate the allowable current density of pyrophosphate bath, glycerol was employed as additive for copper electrodeposition, and its influences on cathodic current efficiency, coordination environment, electrodeposition behavior and coating properties of conventional pyrophosphate bath were systematically investigated. It was demonstrated that glycerol did not change the coating's nucleation mechanism and purity, and had almost no effect on the bath's current efficiency, but effectively improved the allowable current density, increased the cathodic over-potential, and suppressed the hydrogen evolution in copper electrodeposition processes by absorption onto electrode surface. Specially, the coating electrodeposited from this optimized bath also had lower porosity and smaller micro-strain than that of produced from conventional pyrophosphate bath. Detailed analyses were conducted to clarify the mechanism responsible for the improvements. (C) 2018 The Electrochemical Society.

引用

页码：D584 / D594

页数：11

共 50 条

[1] Application of ionic liquids to the electrodeposition of metals [J].

Abbott, Andrew P. ;

McKenzie, Katy J. .

PHYSICAL CHEMISTRY CHEMICAL PHYSICS, 2006, 8 (37) :4265-4279

[2] The effect of additives on zinc electrodeposition from deep eutectic solvents [J].

Abbott, Andrew P. ;

Barron, John C. ;

Frisch, Gero ;

Ryder, Karl S. ;

Fernando Silva, A. .

ELECTROCHIMICA ACTA, 2011, 56 (14) :5272-5279

[3] Modelling diffusion controlled electrocrystallisation processes [J].

Abyaneh, MY .

JOURNAL OF ELECTROANALYTICAL CHEMISTRY, 2006, 586 (02) :196-203

[4] Effect of ZnS Nanofiller and Temperature on Mechanical Properties of Poly(methyl methacrylate) [J].

Agarwal, Sonalika ;

Patidar, Dinesh ;

Saxena, N. S. .

JOURNAL OF APPLIED POLYMER SCIENCE, 2012, 123 (04) :2431-2438

[5] On the electrochemical formation of nickel nanoparticles onto glassy carbon from a deep eutectic solvent [J].

Aldana-Gonzalez, J. ;

Romero-Romo, M. ;

Robles-Peralta, J. ;

Morales-Gil, P. ;

Palacios-Gonzalez, E. ;

Ramirez-Silva, M. T. ;

Mostany, J. ;

Palomar-Pardave, M. .

ELECTROCHIMICA ACTA, 2018, 276 :417-423

[6] Comparison of Ni-Cu alloy films electrodeposited at low and high pH levels [J].

Alper, Muersel ;

Kockar, Hakan ;

Safak, Muerside ;

Baykul, M. Celalettin .

JOURNAL OF ALLOYS AND COMPOUNDS, 2008, 453 (1-2) :15-19

[7] Crystallite Size Measurement and Micro-strain Analysis of Electrodeposited Copper Thin Film using Williamson-Hall Method [J].

Augustin, Arun ;

Udupa, K. Rajendra ;

UdayaBhat, K. .

INTERNATIONAL CONFERENCE ON CONDENSED MATTER AND APPLIED PHYSICS (ICC 2015), 2016, 1728

[8]

Ballesteros JC, 2011, INT J ELECTROCHEM SC, V6, P2632

[9] Initial stages of the electrocrystallization of copper from non-cyanide alkaline bath containing glycine [J].

Ballesteros, J. C. ;

Chainet, E. ;

Ozil, P. ;

Trejo, G. ;

Meas, Y. .

JOURNAL OF ELECTROANALYTICAL CHEMISTRY, 2010, 645 (02) :94-102

[10]

Bard A. J., 2000, ELECTROCHEMICAL METH, P231

← 1 2 3 4 5 →