Papers

2011

  • Title: Enhanced reflection from arrays of silicon based inverted nanocones.

Author(s): Butt, Haider; Dai, Qing; Rajesekharan, Ranjith; Wilkinson, Timothy D.; Amaratunga, Gehan A. J.

Source: Applied Physics Letters 99, 133105 (2011)

 

  • Title: A Green Slow Release Fertilizer Composition Based on Urea Modified Hydroxyapatite Nanoparticles Encapsulated Wood.

Author(s): Kottegoda, Nilwala; Munaweera, Imalka; Madusanka, Nadeesh; and Karunaratne, Veranja

Source: Current Science, 101(1), 73-78, (2011).

 

2012

  • Title: Investing in Nanotechnology in Sri Lanka.

Author(s): Gunawardena, Asela

Source: http://dx.doi.org/10.7165/wtr2012.1.1.65, WTR 2012; 1:65-70, (2012)

 

  • Title: Synergistic Effect of Organoclay-Carbon Black Hybrid Filler System on Vulcanization and Mechanical Properties of Natural Rubber Nanocomposites

Author(s): Ratnayake, U. N.; Prematunga,D.; Peiris,C.; Karunaratne,V.

Source: Abstract IRC (2012)

 

  • Title: Vulcanization parameters and dynamic mechanical properties of NR nanocomposites filled with organoclay and nano calcium carbonate

Author(s): Prematunga,D.; Ratnayake ,U. N.;  Karunaratne,V.  (2012)

 

  • Title: Long-Chain 3,4-Ethylenedioxythiophene/Thiophene Oligomers and Semiconducting Thin Films Prepared by Their Electropolymerization

Author(s): K. M. Nalin de Silva, Euiyong Hwang, Wilson K. Serem, Frank R. Fronczek, Jayne C. Garno, Evgueni E. Nesterov

Source: Applied Materials & Interfaces (2012)

 

  • Title: The Advent of Nanotechnology in Smart Fertiliser

Author(s): Kottegoda, Nilwala;  Munaweera, Imalka; Madusanka , Nadeesh;   Sirisena, Dinaratne;  Dissanayake, Nimal;  Amaratunga, Gehan A. J.; Karunaratne, Veranja.

Source: Global Agriculture, 3 (1), 27-31. (2012)

 

  • Title: Nanotechnology in a world out of balance.

Author(s): Karunaratne, Veranja; Kottegoda, Nilwala; Ajith de Alwis,

Source: National Science Foundation of Sri Lanka, 40 (1), 3-8, (2012)

 

Author(s): Butt, Haider; Butler, Tim; Montelongo, Yunuen; Amaratunga, Gehan A. J.; et al.

Source: Applied Physics Letters Volume: 101 Issue: 25     Article Number: 251102   DOI: 10.1063/1.4770503   Published: DEC 17 2012

 

Author(s): Butt, Haider; Rajesekharan, Ranjith; Dai, Qing; Amaratunga, Gehan A. J.; et al.

Source: Applied Physics Letters Volume: 101 Issue: 24     Article Number: 243116   DOI: 10.1063/1.4772002   Published: DEC 10 2012

 

Author(s): Butt, Haider; Montelongo, Yunuen; Butler, Tim; Amaratunga, Gehan A. J.; et al.

Source: Advanced Materials Volume: 24 Issue: 44   Pages: OP331-+   DOI: 10.1002/adma.201202593   Published: NOV 20 2012

 

Author(s): Butt, Haider; Dai, Qing; Wilkinson, Timothy D.; Amaratunga, Gehan A. J. et al.

Source: Photonics and Nanostructures-Fundamentals and Applications Volume: 10 Issue: 4   Pages: 499-505   DOI: 10.1016/j.photonics.2012.04.003   Published: OCT 2012

 

Author(s): Butt, Haider; Dai, Qing; Lal, Niraj N.; Amaratunga, Gehan A. J.; et al.

Source: Applied Physics Letters Volume: 101 Issue: 8     Article Number: 083106   DOI: 10.1063/1.4747323   Published: AUG 20 2012

 

Author(s): Tan, Michael Loong Peng; Lentaris, Georgios; Amaratunga, Gehan A. J.

Source: Nanoscale Research Letters Volume: 7     Article Number: 467   DOI: 10.1186/1556-276X-7-467   Published: AUG 19 2012

 

Author(s): Lal, Niraj N.; Zhou, Hang; Hawkeye, Matthew; Amaratunga, Gehan A. J.; et al.

Source: Physical Review B  Volume: 85   Issue: 24     Article Number: 245318   DOI: 10.1103/PhysRevB.85.245318   Published: JUN 25 2012

 

Author(s): Rajasekharan, Ranjith; Butt, Haider; Dai, Qing; Amaratunga, Gehan A. J.; et al.

Source: Advanced Materials Volume: 24   Issue: 23   Pages: OP170-OP173   DOI: 10.1002/adma.201200296   Published: JUN 19 2012

 

Author(s): Hiralal, Pritesh; Unalan, Husnu Emrah; Amaratunga, Gehan A. J.

Source: Nanotechnology Volume: 23 Issue: 19     Article Number: 194002   DOI: 10.1088/0957-4484/23/19/194002   Published: MAY 17 2012

 

Author(s): Nathan, Arokia; Ahnood, Arman; Cole, Matthew T.; Amaratunga, Gehan A. J.;  et al.

Source: Proceedings of the IEEE Volume: 100 Special Issue: SI   Pages: 1486-1517   DOI:

 

Author(s): Kumar, Ashok; Shivareddy, Sai G.; Correa, Margarita; Amaratunga, Gehan A. J.; et al.

Source: Nanotechnology Volume: 23  Issue: 16     Article Number: 165702   DOI: 10.1088/0957-4484/23/16/165702   Published: APR 27 2012

 

Author(s): Li, Chi; Zhang, Yan; Cole, Matthew T.; Amaratunga, Gehan A. J.; et al.

Source: ACS Nano Volume: 6   Issue: 4   Pages: 3236-3242   DOI: 10.1021/nn300111t   Published: APR 2012

 

Author(s): Rajasekharan, Ranjith; Dai, Qing; Butt, Haider; Amaratunga, Gehan A. J.; et al.

Source: Applied Optics Volume: 51 Issue: 4   Pages: 422-428   Published: FEB 1 2012

 

Author(s): Khaderbad, Mrunal A.; Choi, Youngjin; Hiralal, Pritesh; Amaratunga, Gehan A. J.; et al.

Source: Nanotechnology Volume: 23 Issue: 2     Article Number: 025501   DOI: 10.1088/0957-4484/23/2/025501   Published: JAN 20 2012

 

Author(s): Jang, Jae Eun; Cha, Seung Nam; Lee, Ji Min; Amaratunga, Gehan A. J.;et al.

Source: Optics Letters Volume: 37 Issue: 2   Pages: 235-237   Published: JAN 15 2012

 

Author(s): Zhou, Hang; Lentaris, Georgis; Hiralal, Pritesh; Amaratunga, Gehan A. J.;et al.

Book Group Author(s): IEEE

Conference: 38th IEEE Photovoltaic Specialists Conference (PVSC) Location: Austin, TX Date: JUN 03-08, 2012

Source: 2012 38TH IEEE Photovoltaic Specialists Conference (PVSC) Pages: 1944-1947   Published: 2012

 

Author(s): Jang, Jae Eun; Amaratunga, Gehan A. J.

Book Group Author(s): IEEE

Conference: IEEE International Reliability Physics Symposium (IRPS) Location: Anaheim, CA Date: APR 15-19, 2012
Sponsor(s): IEEE

Source: 2012 IEEE International Reliability Physics Symposium (IRPS) Published: 2012

 

Author(s): Dai, Q.; Butt, H.; Rajasekharan, R.; Amaratunga, Gehan A. J.; et al.

Source: Progress in Electromagnetics Research-pier Volume: 127   Pages: 65-77   DOI: 10.2528/P1ER12022603   Published: 2012