Submitted on: 28 March 2012.
Revised on: 22 April 2012.
Accepted on: 17 May 2012.
NULL
http://reply.papertrans.cn/3/247/24661/24661-12.png
http://reply.papertrans.cn/3/247/24661/24661-13.png
Submitted on: 22 April 2017.
Revised on: 02 May 2017.
Accepted on: 29 May 2017.
NULL
Submitted on: 05 May 2017.
Revised on: 14 June 2017.
Accepted on: 28 June 2017.
Physics and Chemistry of Solid State
Submitted on: 29 August 2009.
Revised on: 24 September 2009.
Accepted on: 12 October 2009.
NULL
http://reply.papertrans.cn/3/247/24661/24661-17.png
Submitted on: 15 March 2004.
Revised on: 24 March 2004.
Accepted on: 17 April 2004.
Physics and Chemistry of Solid State
Submitted on: 14 March 2005.
Revised on: 23 April 2005.
Accepted on: 03 May 2005.
NULL
http://reply.papertrans.cn/3/247/24661/24661-20.png