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Phase-Change Memory for In-Memory Computing

delete2025-05-22
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Syed Ghazi Sarwat *
M
Manuel Le Gallo
DOI:10.1021/acs.chemrev.4c00670delete
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Abstract

Abstract

En 中文
In-memory computing (IMC) is an emerging computational approach that addresses the processor-memory divide in modern computing systems. The core concept is to leverage the physics of memory devices and their array-level organization to perform computations directly within the memory array. Phase-change memory (PCM) is a leading memory technology being explored for IMC. In this perspective, we review the current state of phase-change materials, PCM device physics, and the design and fabrication of PCM-based IMC chips. We also provide an overview of the application landscape and offer insights into future developments.
Keywords:
THIN-FILMS
RESISTANCE
GE2SB2TE5
NONVOLATILE
MEMRISTOR
CRYSTALLIZATION
RECOGNITION
PLASTICITY
GRAPHENE
MODEL

Journal

Chemical Reviews cover
Chemical Reviews
IF:
55.8
Papers:
573
Citations:
24.7W

Organization

No organization information available
Cited Papers

Cited Papers

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Projected Mushroom Type Phase-Change Memory
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3D cross-point phase-change memory for storage-class memory
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errCheng, Huai-Yu; Carta, Fabio; Chien, Wei-Chih; Lung, Hsiang-Lan; BrightSky, Matthew J.
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err2023-08-23
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Detecting Correlations Using Phase-Change Neurons and Synapses
err2016-09-01
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errTomas Tuma; Manuel Le Gallo; Abu Sebastian; Evangelos Eleftheriou
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Neural Architecture Search with In‐Memory Multiply–Accumulate and In‐Memory Rank Based on Coating Layer Optimized C‐Doped Ge2Sb2Te5 Phase Change Memory (Adv. Funct. Mater. 15/2024)
err2024-04-10
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errLonghao Yan; Qingyu Wu; Xi Li; Chenchen Xie; Xilin Zhou; Yuqi Li; Daijing Shi; Lianfeng Yu; Teng Zhang; Yaoyu Tao; Bonan Yan; Min Zhong; Zhitang Song; Yuchao Yang; Ru Huang
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err2019-06-01
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errW. Kim; R.L. Bruce; T. Masuda; G.W. Fraczak; N. Gong; P. Adusumilli; S. Ambrogio; H. Tsai; J. Bruley; J.-P. Han; M. Longstreet; F. Carta; K. Suu; M. BrightSky
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Memristive technologies for data storage, computation, encryption, and radio-frequency communication
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