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http://reply.papertrans.cn/3/277/27613/27613-22.png
Submitted on: 24 March 2004.
Revised on: 01 April 2004.
Accepted on: 17 April 2004.
Science China-Chemistry---SCIENCE PRESS
Submitted on: 12 December 2003.
Revised on: 13 January 2004.
Accepted on: 20 January 2004.
Science China-Chemistry
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Submitted on: 26 April 2006.
Revised on: 29 May 2006.
Accepted on: 24 June 2006.
Science China-Chemistry
Submitted on: 08 February 2007.
Revised on: 08 March 2007.
Accepted on: 21 March 2007.
Science China-Chemistry