Submitted on: 28 July 2002.
Revised on: 19 September 2002.
Accepted on: 11 November 2002.
___________________IEEE Open Journal of Nanotechnology
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Submitted on: 18 January 2006.
Revised on: 22 February 2006.
Accepted on: 25 March 2006.
___________________IEEE Open Journal of Nanotechnology
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Submitted on: 19 March 2010.
Revised on: 02 July 2010.
Accepted on: 12 August 2010.
___________________IEEE Open Journal of Nanotechnology
Submitted on: 21 August 2008.
Revised on: 09 November 2008.
Accepted on: 30 November 2008.
___________________IEEE Open Journal of Nanotechnology
Submitted on: 28 January 2025.
Revised on: 18 April 2025.
Accepted on: 19 May 2025.
___________________IEEE Open Journal of Nanotechnology
Submitted on: 05 October 1999.
Revised on: 30 October 1999.
Accepted on: 05 December 1999.
___________________IEEE Open Journal of Nanotechnology
Submitted on: 27 September 2008.
Revised on: 20 November 2008.
Accepted on: 14 December 2008.
___________________IEEE Open Journal of Nanotechnology