B. Prasai

activity

20112013

most citedDirect ab-initio molecular dynamic study of ultrafast phase change in Ag-alloyed Ge

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28 citations · 43 across the 3 of their papers we have counts for

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cond-mat.mtrl-sci2013★ 15 cited

Atomistic origin of doping-enhanced rapid crystallization in Ag-doped Ge-Sb-Te alloys: a joint experimental and theoretical study

B. Prasai, M. E. Kordesch, D. A. Drabold +1

We have applied extended X-ray absorption fine structure (EXAFS) analyses and ab-initio molecular dynamics (AIMD) simulations to study the atomic structure of Ag-doped (up to 42%)…

cond-mat.mtrl-sci2012★ 28 cited

Direct ab-initio molecular dynamic study of ultrafast phase change in Ag-alloyed Ge $_{2}$ Sb $_{2}$ Te $_{5}$

B. Prasai, G. Chen, D. A. Drabold

We employed ab-initio molecular dynamics to directly simulate the effects of Ag alloying ( $\sim 5$ Ag concentration) on the phase change properties of Ge $_{2}$ Sb $_{2}$ Te $_{5}$ . The…

cond-mat.mtrl-sci2011

Atomistic Simulations of Flash Memory Materials Based on Chalcogenide Glasses

Bin Cai, Binay Prasai, D. A. Drabold

In this chapter, by using ab-initio molecular dynamics, we introduce the latest simulation results on two materials for flash memory devices: Ge2Sb2Te5 and Ge-Se-Cu-Ag. This chapte…

Atomistic origin of doping-enhanced rapid crystallization in Ag-doped Ge-Sb-Te alloys: a joint experimental and theoretical study

Direct ab-initio molecular dynamic study of ultrafast phase change in Ag-alloyed Ge2​Sb2​Te5​

Atomistic Simulations of Flash Memory Materials Based on Chalcogenide Glasses

Direct ab-initio molecular dynamic study of ultrafast phase change in Ag-alloyed Ge $_{2}$ Sb $_{2}$ Te $_{5}$