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24th International Conference on
Amorphous and Nanocrystalline Semiconductors (ICANS 24)

Session 4B4  Chalcogenide Structure
Time: 15:20 - 17:00 Thursday, August 25, 2011
Location: Room 2
Chair: Tomas Wagner (Univ. of Pardubice, Czech Republic)

4B4-1, ID 1285 (Time: 15:20 - 15:40)
TitleAn Ab-Initio XANES Study of Ge-Sb-Te Alloys
Author*Milos Krbal, Alexander V. Kolobov, Paul Fons, Junji Tominaga (National Institute of Advanced Industrial Science & Technology (AIST), Japan), Stephen R. Elliott, Jozsef Hegedus (Univ. of Cambridge, U.K.), Tomoya Uruga (SPring8, Japan Synchrotron Radiation Institute(JASRI), Japan)
Pagep. 218

4B4-2, ID 1151 (Time: 15:40 - 16:00)
TitleAtomic Structure and Rigidity Transition in As-Se Glasses Studied by Anomalous X-Ray Scattering
Author*Shinya Hosokawa (Hiroshima Inst. of Tech., Japan), Wolf-Christian Pilgrim (Univ. of Marburg, Germany), Isamu Oh (Osaka Univ., Japan), Nathalie Boudet, Jean-Francois Berar (CNRS, France), Shinji Kohara (SPring-8/JASRI, Japan), Punit Boolchand (Univ. of Cincinnati, U.S.A.)
Pagep. 219

4B4-3, ID 1009 (Time: 16:00 - 16:20)
TitleThe Role of Chemical Compositions and Mean Coordination Number in Ge-As-Se Ternary Glasses
Author*Rongping Wang, Duk Yong Choi, Steve Madden, Barry Luther-Davies (Australian National Univ., Australia)
Pagep. 220

4B4-4, ID 1186 (Time: 16:20 - 16:40)
TitleSimilarities and Differences in Local Structure and Optical Parameters of Glassy Isoelectronic Ternary Chalcogenides
Author*Eldar Mammadov (Azerbaijan National Academy of Sciences, Azerbaijan), H. Uchiki, N. Uchitomi (Nagaoka Univ. of Tech., Japan), U. Miyamoto, K. Wakita (Chiba Inst. of Tech., Japan), S. Mehdiyeva (Azerbaijan National Academy of Sciences, Azerbaijan), P. C. Taylor (Colorado School of Mines, U.S.A.)
Pagep. 221

4B4-5, ID 1348 (Time: 16:40 - 17:00)
TitleSe–Te Nano-Alloys: Morphology Control from Nanoparticles to Nanoribbons
Author*Gurinder K. Ahluwalia (College of North Atlantic, Canada), Mandeep Singh Bakshi (Wilfred Laurier Univ., Canada)
Pagep. 222