Compound copper chalcogenide nanocrystals
This review captures the synthesis, assembly, properties, and applications of copper
chalcogenide NCs, which have achieved significant research interest in the last decade due …
chalcogenide NCs, which have achieved significant research interest in the last decade due …
Crystallization process and thermal stability of Ge1Cu2Te3 amorphous thin films for use as phase change materials
The crystallization kinetics of amorphous Ge1Cu2Te3 (GCT) films prepared by sputter
deposition were investigated by differential scanning calorimetry under non-isothermal …
deposition were investigated by differential scanning calorimetry under non-isothermal …
Optical contrast and laser-induced phase transition in GeCu2Te3 thin film
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 …
recording and low power consumption in phase-change memory. This work investigated the …
Origin of high thermal stability of amorphous Ge1Cu2Te3 alloy: A significant Cu-bonding reconfiguration modulated by Te lone-pair electrons for crystallization
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 …
memory due to the fine amorphous stability. Yet, the basic bonding chemistry for its high …
Crystallization and electrical characteristics of Ge1Cu2Te3 films for phase change random access memory
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 …
material to lower its power consumption and to enhance its data retention and endurance …
Cu4TiTe4: Synthesis, Crystal Structure, and Chemical Bonding
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 …
temperature solid-state synthesis and characterized by single-crystal X-ray diffraction and …
Electronic Structure of Transition-Metal Based Cu2GeTe3 Phase Change Material: Revealing the Key Role of Cu d Electrons
The electronic structure of the as-deposited amorphous and crystalline phases of transition-
metal based Cu2GeTe3 phase-change memory material has been systematically …
metal based Cu2GeTe3 phase-change memory material has been systematically …
Phase change characteristics in GeTe–CuTe pseudobinary alloy films
Phase change characteristics in GeTe–CuTe pseudobinary alloy films, including GeCu2Te3
(GCT), were investigated. The crystallization temperature of the amorphous film increased …
(GCT), were investigated. The crystallization temperature of the amorphous film increased …
Fourfold coordinated Te atoms in amorphous GeCu2Te3 phase change material
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 …
absorption fine structure measurements at the Ge, Cu and Te K-edges. Structural models …
Origin of the unusual reflectance and density contrasts in the phase-change material Cu2GeTe3
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 …
(PCM) for next-generation non-volatile memories represents a significant discovery. In …