Phase change memory technology

GW Burr, MJ Breitwisch, M Franceschini… - Journal of Vacuum …, 2010 - pubs.aip.org
… III, we address factors that affect the design and fabrication of … mandating the use of
sublithographic techniques for accurate … above a particular threshold V t is applied to a phase

Application of phase-change materials in memory taxonomy

L Wang, L Tu, J Wen - Science and Technology of advanced …, 2017 - Taylor & Francis
… classify phase-change memory devices into phase-change … aperture of 1.85 has been
successfully fabricated [Citation101]. … engineering the PRAM cell to sublithographic sizes with the …

Phase-change random access memory: A scalable technology

S Raoux, GW Burr, MJ Breitwisch… - IBM Journal of …, 2008 - ieeexplore.ieee.org
… above a particular threshold Vt is applied to a phase-change … assume that the sublithographic
size of the phase-change critical … In order to fabricate a phase-change memory cell that will …

Phase change materials and phase change memory

S Raoux, F Xiong, M Wuttig, E Pop - MRS bulletin, 2014 - cambridge.org
… 17 have been fabricated. The term “doping” is used in the … is elemental segregation, in
particular Sb enrichment in the … Thus, by using sub-lithographic scale electrodes, such as carbon …

Materials science and engineering of phase change random access memory

SG Sarwat - Materials science and technology, 2017 - Taylor & Francis
Phase change memory gets its name from phase change … been development of sub-lithographic
techniques required … , which is easy and quick for fabrication (b) underlying substrates, …

Electron-beam lithographic studies of the scaling of phase-change memory

S Raoux, CT Rettner, YC Chen, GW Burr - MRS bulletin, 2008 - cambridge.org
… a particular threshold is applied to a phase-change material … used, with phasechange
nanoparticles fabricated by PMMA removal… that the sublithographic size of the phasechange

Universal memory based on phase-change materials: From phase-change random access memory to optoelectronic hybrid storage

B Liu, T Wei, J Hu, W Li, Y Ling, Q Liu… - Chinese …, 2021 - iopscience.iop.org
… The phase-change memory cell based on Ti 0.4 Sb 2 Te 3 … , [217] where a sub-lithographic
hole formed in a dielectric … , the partial confined structure was fabricated and is a promising …

Phase change memory

HSP Wong, S Raoux, SB Kim, J Liang… - Proceedings of the …, 2010 - ieeexplore.ieee.org
contact (BEC)/GST interface to the sublithographic regime. The edge-contact-type cell was
first fabricated … organized in an array must have a means to select the individual memory cells

Phase-change memory technology with self-aligned μTrench cell architecture for 90 nm node and beyond

A Pirovano, F Pellizzer, I Tortorelli, A Riganó… - Solid-State …, 2008 - Elsevier
… control of the sub-lithographic features achieved with the μTrench … In particular, large efforts
are being dedicated to the … steps employed in the cell fabrication, still providing far superior …

An overview of phase-change memory device physics

M Le Gallo, A Sebastian - Journal of Physics D: Applied Physics, 2020 - iopscience.iop.org
… to cost, product-level fabrication and high-level … cell where a sublithographic hole is
formed in an insulating material on top of the bottom electrode which is filled with phase-change