First x-ray scattering studies on electrostatically levitated metallic liquids: Demonstrated influence of local icosahedral order on the nucleation barrier KF Kelton, GW Lee, AK Gangopadhyay, RW Hyers, TJ Rathz, JR Rogers, ...
Physical Review Letters 90 (19), 195504, 2003
689 2003 Difference in icosahedral short-range order in early and late transition metal liquids GW Lee, AK Gangopadhyay, KF Kelton, RW Hyers, TJ Rathz, JR Rogers, ...
Physical review letters 93 (3), 037802, 2004
221 2004 Icosahedral order, frustration, and the glass transition: Evidence from time-dependent nucleation and supercooled liquid structure studies YT Shen, TH Kim, AK Gangopadhyay, KF Kelton
Physical Review Letters 102 (5), 057801, 2009
183 2009 The effect of phase separation on subsequent crystallization in Al88Gd6La2Ni4 AK Gangopadhyay, TK Croat, KF Kelton
Acta materialia 48 (16), 4035-4043, 2000
175 2000 Mechanisms for nanocrystal formation in metallic glasses KF Kelton, TK Croat, AK Gangopadhyay, LQ Xing, AL Greer, M Weyland, ...
Journal of non-crystalline solids 317 (1-2), 71-77, 2003
150 2003 Short- and medium-range order in Zr Pt liquids NA Mauro, V Wessels, JC Bendert, S Klein, AK Gangopadhyay, ...
Physical Review B 83 (18), 184109, 2011
101 2011 Rapid chemical and topological ordering in supercooled liquid Cu Zr V Wessels, AK Gangopadhyay, KK Sahu, RW Hyers, SM Canepari, ...
Physical Review B 83 (9), 094116, 2011
97 2011 Link between liquid structure and the nucleation barrier for icosahedral quasicrystal, polytetrahedral, and simple crystalline phases in alloys: Verification of … GW Lee, AK Gangopadhyay, TK Croat, TJ Rathz, RW Hyers, JR Rogers, ...
Physical Review B 72 (17), 174107, 2005
94 2005 Beamline electrostatic levitator for in situ high energy x-ray diffraction studies of levitated solids and liquids AK Gangopadhyay, GW Lee, KF Kelton, JR Rogers, AI Goldman, ...
Review of Scientific Instruments 76 (7), 2005
94 2005 In situ High-Energy X-Ray Diffraction Study of the Local Structure of Supercooled Liquid SiTH Kim, GW Lee, B Sieve, AK Gangopadhyay, RW Hyers, TJ Rathz, ...
Physical review letters 95 (8), 085501, 2005
91 2005 Effect of rare-earth atomic radius on the devitrification of Al88 RE8 Ni4 amorphous alloys AK Gangopadhyay, KF Kelton
Philosophical Magazine A 80 (5), 1193-1206, 2000
90 2000 Volume expansion measurements in metallic liquids and their relation to fragility and glass forming ability: an energy landscape interpretation JC Bendert, AK Gangopadhyay, NA Mauro, KF Kelton
Physical review letters 109 (18), 185901, 2012
87 2012 Local structure of equilibrium and supercooled Ti-Zr-Ni liquids GW Lee, AK Gangopadhyay, RW Hyers, TJ Rathz, JR Rogers, ...
Physical Review B 77 (18), 184102, 2008
70 2008 Dependence of the superconducting transition temperature of HgBa2CuO4+ δ on hydrostatic pressure AK Klehe, AK Gangopadhyay, J Diederichs, JS Schilling
Physica C: Superconductivity 213 (3-4), 266-270, 1993
68 1993 Self-organized bimetallic Ag–Co nanoparticles with tunable localized surface plasmons showing high environmental stability and sensitivity R Sachan, S Yadavali, N Shirato, H Krishna, V Ramos, G Duscher, ...
Nanotechnology 23 (27), 275604, 2012
66 2012 Ferroplasmons: intense localized surface plasmons in metal-ferromagnetic nanoparticles R Sachan, A Malasi, J Ge, S Yadavali, H Krishna, A Gangopadhyay, ...
ACS nano 8 (10), 9790-9798, 2014
61 2014 X-ray and electrostatic levitation undercooling studies in Ti–Zr–Ni quasicrystal forming alloys KF Kelton, AK Gangopadhyay, GW Lee, L Hannet, RW Hyers, S Krishnan, ...
Journal of Non-Crystalline Solids 312, 305-308, 2002
58 2002 A case for local icosahedral order in undercooled metallic liquids and the influence on the nucleation barrier KF Kelton, AK Gangopadhyay, TH Kim, GW Lee
Journal of non-crystalline solids 352 (50-51), 5318-5324, 2006
57 2006 The effect of alloying on Tc in superconducting YNi2− xMxB2C (M= Co, Cu) AK Gangopadhyay, AJ Schuetz, JS Schilling
Physica C: Superconductivity 246 (3-4), 317-322, 1995
55 1995 Effect of silver solubility on microstructure and superconducting properties of YBa2 Cu3−x Agx O7−δ superconductors J Joo, JP Singh, RB Poeppel, AK Gangopadhyay, TO Mason
Journal of applied physics 71 (5), 2351-2355, 1992
53 1992