Effect of Preparation Conditions on the Performance of Anodic Aluminum Oxide Films

被引：2

作者：

Liu, Xiaozhen ^{[1
]}

Yang, Junhua ^{[1
]}

Wang, Gang ^{[1
]}

Song, Lingling ^{[2
]}

Zhuang, Geshi ^{[1
]}

机构：

[1] Shanghai Inst Technol Shanghai, Sch Chem & Environm Engn, Shanghai 201418, Peoples R China

[2] GanNan Normal Univ, Ganzhou 341000, Jiangxi, Peoples R China

来源：

APPLIED MECHANICS, MATERIALS, INDUSTRY AND MANUFACTURING ENGINEERING | 2012年 / 164卷

基金：

中国国家自然科学基金;

关键词：

Anodic aluminum oxide; Film; Neodymium; Microhardness; Thickness;

D O I：

10.4028/www.scientific.net/AMM.164.223

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Neodymium salt was used as additives in preparing anodic aluminum oxide (AAO) films to improve its performance. AAO films were prepared by anodization method from a 15 vol. % sulphuric acid solution containing neodymium salt. The effects of anodization voltage, anodization temperature and anodization time on microhardness and thickness of AAO films were researched, respectively. The thickness of AAO film increases with the increase of anodization voltage, the microhardness of AAO film decreases with the increase of anodization voltage in 19 V similar to 23 V. The thickness of AAO film increases with the increase of anodization temperature, the microhardness of AAO film decreases with the increase of anodization temperature in 11 degrees C similar to 19 degrees C. The thickness of AAO film increases with the increase of anodization time, the microhardness of AAO film decreases with the increase of anodization time in 30 min similar to 3 h. When the anodizing parameters: anodization voltage: 22 V, temperature: 15 degrees C, anodization time: 2 h, the thickness and microhardness of AAO film is as high as 135 mu m and 305.4 HV.

引用

页码：223 / +

页数：2

共 11 条

[1] Improved two-step anodization technique for ordered porous anodic aluminum membranes [J].

Han, X. Y. ;

Shen, W. Z. .

JOURNAL OF ELECTROANALYTICAL CHEMISTRY, 2011, 655 (01) :56-64

[2] Tribological properties of nanoporous anodic aluminum oxide film [J].

Kim, Hyo-sang ;

Kim, Dae-hyun ;

Lee, Woo ;

Cho, Seong Jai ;

Hahn, Jun-Hee ;

Ahn, Hyo-Sok .

SURFACE & COATINGS TECHNOLOGY, 2010, 205 (05) :1431-1437

[3] Effect of Praseodymium Salt on Properties of Anodic Aluminum Oxide Films [J].

Liu, Xiaozhen ;

Liu, Zhaoxin ;

Yu, Aibing ;

Wang, Gang ;

Song, Lingling ;

Ding, Leqi .

NEW MATERIALS, APPLICATIONS AND PROCESSES, PTS 1-3, 2012, 399-401 :847-+

[4] Effect of Neodymium Salt in the Anodization of Aluminum in Sulphuric Acid [J].

Liu, Xiaozhen ;

Gen, Jianqiang ;

Yu, Aibing ;

Wang, Gang ;

Song, Lingling ;

Zhang, Xiaoli .

ADVANCED MATERIALS, PTS 1-3, 2012, 415-417 :1895-+

[5] Preparation and tribological performance of electrodeposited Ni-TiB2-DY2O3 composite coatings [J].

Liu Xiaozhen ;

Li Xin ;

Yu Aibing ;

Huang Weijue .

JOURNAL OF RARE EARTHS, 2009, 27 (03) :480-485

[6] NANOMATERIALS - A MEMBRANE-BASED SYNTHETIC APPROACH [J].

MARTIN, CR .

SCIENCE, 1994, 266 (5193) :1961-1966

[7] Photonic crystal using anodic porous alumina [J].

Masuda, H ;

Ohya, M ;

Asoh, H ;

Nakao, M ;

Nohtomi, M ;

Tamamura, T .

JAPANESE JOURNAL OF APPLIED PHYSICS PART 2-LETTERS, 1999, 38 (12A) :L1403-L1405

[8] ORDERED METAL NANOHOLE ARRAYS MADE BY A 2-STEP REPLICATION OF HONEYCOMB STRUCTURES OF ANODIC ALUMINA [J].

MASUDA, H ;

FUKUDA, K .

SCIENCE, 1995, 268 (5216) :1466-1468

[9] MORPHOLOGY AND MECHANISM OF FORMATION OF POROUS ANODIC FILMS ON ALUMINIUM [J].

OSULLIVAN, JP ;

WOOD, GC .

PROCEEDINGS OF THE ROYAL SOCIETY OF LONDON SERIES A-MATHEMATICAL AND PHYSICAL SCIENCES, 1970, 317 (1531) :511-+

[10] Photoluminescent properties of barrier anodic oxide films on aluminum [J].

Stojadinovic, S. ;

Vasilic, R. ;

Nedic, Z. ;

Kasalica, B. ;

Belca, I. ;

Zekovic, Lj. .

THIN SOLID FILMS, 2011, 519 (11) :3516-3521

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