Polymorphism in phase-change materials: melt-quenched and as-deposited amorphous structures in Ge2Sb2Te5from density functional calculations

Direct observations of Ge2Sb2Te5 recording marks in the phase-change disk

(2010) Muneyuki Naito et al.   JOURNAL OF APPLIED PHYSICS

Bonding origin of optical contrast in phase-change memory materials

(2010) B. Huang et al.   PHYSICAL REVIEW B

Crystallization times of Ge–Te phase change materials as a function of composition

(2009) S. Raoux et al.   APPLIED PHYSICS LETTERS

Nanoscale Phase Separation and Building Blocks of Ge2Sb2Te5N and Ge2Sb2Te5N2Thin Films

(2009) Konstantin B. Borisenko et al.   CHEMISTRY OF MATERIALS

Structure of amorphousGe8Sb2Te11:GeTe-Sb2Te3alloys and optical storage

(2009) J. Akola et al.   PHYSICAL REVIEW B

Experimentally constrained density-functional calculations of the amorphous structure of the prototypical phase-change materialGe2Sb2Te5

(2009) J. Akola et al.   PHYSICAL REVIEW B

Nature of Atomic Bonding and Atomic Structure in the Phase-ChangeGe2Sb2Te5Glass

(2009) M. Xu et al.   PHYSICAL REVIEW LETTERS

Physical vapor deposition as a route to hidden amorphous states

(2009) K. J. Dawson et al.   PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA

Density functional study of amorphous, liquid and crystalline Ge2Sb2Te5: homopolar bonds and/or AB alternation?

(2008) J Akola et al.   JOURNAL OF PHYSICS-CONDENSED MATTER

Microscopic origin of the fast crystallization ability of Ge–Sb–Te phase-change memory materials

(2008) J. Hegedüs et al.   NATURE MATERIALS

Binary Alloys of Ge and Te: Order, Voids, and the Eutectic Composition

(2008) J. Akola et al.   PHYSICAL REVIEW LETTERS

Restoring the Density-Gradient Expansion for Exchange in Solids and Surfaces

(2008) John P. Perdew et al.   PHYSICAL REVIEW LETTERS