Y Sutou, T Kamada, M Sumiya, Y Saito, J Koike - Acta materialia, 2012 - Elsevier
The crystallization kinetics of amorphous Ge1Cu2Te3 (GCT) films prepared by sputter deposition were investigated by differential scanning calorimetry under non-isothermal …
Y Saito, Y Sutou, J Koike - Applied Physics Letters, 2013 - pubs.aip.org
Fast crystallization and low power amorphization are essential to achieve rapid data recording and low power consumption in phase-change memory. This work investigated the …
Abstract Ge 1 Cu 2 Te 3 is an important candidate for high-temperature phase change memory due to the fine amorphous stability. Yet, the basic bonding chemistry for its high …
T Kamada, Y Sutou, M Sumiya, Y Saito, J Koike - Thin Solid Films, 2012 - Elsevier
Phase change random access memory (PCRAM) requires an advanced phase change material to lower its power consumption and to enhance its data retention and endurance …
A Lakshan, K Buxi, A Dutta, F Wang… - Inorganic Chemistry, 2023 - ACS Publications
A new compound Cu4TiTe4 in the Cu–Ti–Te ternary system is prepared using high- temperature solid-state synthesis and characterized by single-crystal X-ray diffraction and …
Y Saito, Y Sutou, P Fons, S Shindo, X Kozina… - Chemistry of …, 2017 - ACS Publications
The electronic structure of the as-deposited amorphous and crystalline phases of transition- metal based Cu2GeTe3 phase-change memory material has been systematically …
Y Saito, Y Sutou, J Koike - The Journal of Physical Chemistry C, 2014 - ACS Publications
Phase change characteristics in GeTe–CuTe pseudobinary alloy films, including GeCu2Te3 (GCT), were investigated. The crystallization temperature of the amorphous film increased …
Amorphous GeCu 2 Te 3 was investigated by X-ray diffraction and extended X-ray absorption fine structure measurements at the Ge, Cu and Te K-edges. Structural models …
JM Skelton, K Kobayashi, Y Sutou, SR Elliott - Applied Physics Letters, 2013 - pubs.aip.org
The recent demonstration of Cu 2 GeTe 3 (CGT) as a potential phase-change material (PCM) for next-generation non-volatile memories represents a significant discovery. In …