Results 61 to 70 of about 930 (217)

Current-Mode Readout of Dynamic Random-Access Memories [PDF]

open access: yesPort Said Engineering Research Journal, 2012
During the reading of one-transistor one-capacitor dynamic random-access memory (1T-1C DRAM) cells, the need arises to amplify a small voltage difference (in the order of 30 to 100 mV) by a suitable sense amplifier.
doaj   +1 more source

Neuromorphic Computing with Memcapacitors: Advancements, Challenges, and Future Directions

open access: yesAdvanced Electronic Materials, Volume 11, Issue 18, November 4, 2025.
Neuromorphic computing reduces energy costs by integrating memory and processing in event‐driven architectures, achieving energy usage as low as 10–30 pJ per operation for memcapacitor‐based synapses. Memcapacitors are reviewed as strong contenders for neuromorphic computing, enhancing AI acceleration through charge‐based computations, high resistance,
Nada AbuHamra   +4 more
wiley   +1 more source

A Physics‐Based Compact Model for Ferroelectric Capacitors Operating Down to Deep Cryogenic Temperatures for Applications in Analog Memory and Neuromorphic Architectures

open access: yesAdvanced Electronic Materials, Volume 11, Issue 9, June 2025.
A compact model for ferroelectric thin‐film capacitors operating under different electric fields and temperatures is reported. The model can reproduce polarization switching down to 4 K, making them suitable for quantum computing and space technologies.
Ella Paasio   +2 more
wiley   +1 more source

Ferroelectric Hafnium Oxide: A Potential Game‐Changer for Nanoelectronic Devices and Systems

open access: yesAdvanced Electronic Materials, Volume 11, Issue 7, May 2025.
Devices based on ferroelectric hafnium oxide have spurred interest in a wide range of nanoelectronic applications. This review focuses on the advantages and challenges of these devices, including non‐volatile memories, neuromorphic devices, sensors, actuators, and RF devices.
David Lehninger   +8 more
wiley   +1 more source

Cryogenic Memory Technologies

open access: yes, 2022
The surging interest in quantum computing, space electronics, and superconducting circuits has led to new developments in cryogenic data storage technology.
Alam, Shamiul   +3 more
core  

Riboflavin‐Catalyzed Photoinduced Atom Transfer Radical Polymerization

open access: yesMacromolecular Chemistry and Physics, Volume 226, Issue 7, April 2025.
PhotoATRP of methyl acrylate with riboflavin (RF) and CuBr2/Me6TREN as a dual catalytic system is successfully carried out under a green LED light. The process demonstrated high chain‐end fidelity, efficient oxygen tolerance, and controlled polymerization kinetics, driven primarily by reductive quenching of RF.
Halil Ibrahim Coskun   +5 more
wiley   +1 more source

Progress in the Sputtering Preparation of Hf0.5Zr0.5O2 Ferroelectric Films and Memories

open access: yesAdvanced Materials Interfaces, Volume 12, Issue 3, February 3, 2025.
This review focuses on the device structure and working principle of hafnium oxide based ferroelectric memories, the preparation strategy of hafnium oxide based thin films and the method of optimizing ferroelectric memories performance. The effect of magnetron sputtering on ferroelectric properties of Hf0.5Zr0.5O2 thin films and its optimization ...
Kun Chen   +4 more
wiley   +1 more source

Assessment of Data Retainability of 2T DRAM for Processing‐In‐Memory Application

open access: yesIET Circuits, Devices &Systems, Volume 2025, Issue 1, 2025.
This study examines the influence of cell capacitance on data retention characteristics in dynamic random access memory (DRAM) cells composed of two transistors, in short, 2‐transistor (2T) DRAM. The 2T DRAM is gaining attention not only as a standalone memory technology but also as a critical component for processing‐in‐memory (PIM) applications ...
Ju Hong Min   +4 more
wiley   +1 more source

The Generation Rate Analysis of Different S/D Junction Engineering in Scaled UTBOX 1T-DRAM [PDF]

open access: bronze, 2013
Talitha Nicoletti   +6 more
openalex   +3 more sources

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