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Acta Metall Sin  2013, Vol. 49 Issue (5): 635-640    DOI:
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MICROSTRUCTURE DEPENDENCE OF DIRECTCURRENT ELECTRODEPOSITED BULK Cu WITH PREFERENTIALLY ORIENTED NANOTWINS ON THE CURRENT DENSITIES
JIN Shuai, PAN Qingsong, LU Lei
Shenyang National Laboratory for Materials Science, Institute of Metal Research, Chinese Academy of Sciences, Shenyang 110016
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JIN Shuai, PAN Qingsong, LU Lei. MICROSTRUCTURE DEPENDENCE OF DIRECTCURRENT ELECTRODEPOSITED BULK Cu WITH PREFERENTIALLY ORIENTED NANOTWINS ON THE CURRENT DENSITIES. Acta Metall Sin, 2013, 49(5): 635-640.

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Abstract  

Bulk Cu with preferentially oriented nanoscale twins was synthesized by means of direct-current electrodepositon. The nanotwinned Cu sample is composed of columnar grains with high density nanoscale coherent twin boundaries, most of which are parallel to the growth plane. It was found that the current densities play an important role on the grain size of the nanotwinned Cu samples, however, a non-obvious effect was found on the twin lamellar thickness. With increasing the current densities from 10 mA/cm2 to 30 mA/cm2, the average grain size of the bulk nanotwinned Cu samples was decreased from about 10.1 μm to 4.2 μm. While the twin lamellar thickness was unchanged obviously and in the range of 30-50 nm. This is because that with the increase of current density, the overpotential of cathode increases and the grain refinement occurs.

Key words:  Cu      direct-current electrodepostion      current density      nanotwins      grain size     
Received:  10 January 2013     

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https://www.ams.org.cn/EN/     OR     https://www.ams.org.cn/EN/Y2013/V49/I5/635

[1] Koch C C, Morris D G, Lu K, Inoue A.  MRS Bull, 1999; 24: 54


[2] Meyers M A, Mishra A, Benson D J.  Prog Mater Sci, 2006; 51: 427

[3] Dao M, Lu L, Asaro R J, De Hosson J T M, Ma E.  Acta Mater, 2007; 55: 4041

[4] Hodge A M, Wang Y M, Barbee T W.  Mater Sci Eng, 2006; A429: 272

[5] Lu K, Lu L, Suresh S.  Science, 2009; 324: 349

[6] Lu L, Shen Y F, Chen X H, Qian L H, Lu K.  Science, 2004; 304: 422

[7] Lu L, Chen X, Huang X, Lu K.  Science, 2009; 323: 607

[8] Lu L, You Z S, Lu K.  Scr Mater, 2012; 66: 837

[9] Li X Y, Wei Y J, Lu L, Lu K, Gao H J.  Nature, 2010; 464: 877

[10] You Z S, Lu L, Lu K.  Acta Mater, 2011; 59: 6927

[11] Chen X H, Lu L, Lu K.  Scr Mater, 2011; 64: 311

[12] Pan Q S, Lu Q H, Lu L.  Acta Mater, 2013; 61: 1383

[13] You Z S, Li X Y, Lu Q H, Gao H, Lu L.  Acta Mater, 2013; 61: 217

[14] Zhang X, Wang H, Chen X H, Lu L, Lu K, Hoagland R G, Misra A.  Appl Phys Lett, 2006; 88: 173116

[15] Li Y S, Tao N R, Lu K.  Acta Mater, 2008; 56: 230

[16] Zhang X, Misra A, Wang H, Shen T D.  Acta Mater, 2004; 52: 995

[17] Zhang X, Anderoglu O, Misra A, Wang H.  Appl Phys Lett, 2007; 90: 153101

[18] Dahlgren S D.  J Vac Sci Technol, 1974; 11: 832

[19] Dahlgren S D, Nicholson W L, Merz M D, Bollmann W, Devlin J F, Wang R.  Thin Solid Films, 1977; 40: 345

[20] Li D.  Principles of Electrochemistry. Beijing: Beijing University of Aeronautics and Astronautics Press, 1999: 419

(李 荻. 电化学原理. 北京: 北京航空航天大学出版社, 1999: 419)

[21] Fullman R L, Fisher J C.  Appl Phys Lett, 1951; 22: 1350

[22] Xu D, Kwan W L, Chen K, Zhang X, Ozolins V, Tu K N.  Appl Phys Lett, 2007; 91: 254105

[23] Xu D, Sriram V, Ozolins V, Yang J M, Tu K N, Stafford G R, Beauchamp C.  Appl Phys Lett, 2009; 105: 023521
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