Myoung‐Jae Lee

Interface-driven performance boost in NbOx/V2O5 bilayer memristors for next-generation neuromorphic systems

Muneeb Ahmad, Honggyun Kim, Ibtisam Ahmad, Hammad Ghazanfar et autres

kr, de (code pays fourni par la source)

Engineering ZrO2/WS2 nanocomposite for multilevel memory and high-performance neuromorphic computing

Faisal Ghafoor, Honggyun Kim, Bilal Ghafoor, Muhammad Hamayun et autres

cn, kr, ae (code pays fourni par la source)

Intrinsically Stretchable Large-Area Pixelated Electrochromic Displays via Direct Photopatterning

Sung Kyu Park, Kang Sik Kim, Soo Yeon Eom, Seong Hwan Yang et autres

kr, gb (code pays fourni par la source)

Exploring the Impact of Deposition Conditions on the Functionality of a -IGZO/AlO x -Based Sandwich Structures with Memory Effects

G. R. Haripriya, Hee Yeon Noh, June-Seo Kim, Myoung‐Jae Lee et autres

Memristors, inspired by the synaptic functions of the human brain, are crucial components for implementing synaptic weights in neuromorphic computing. Among them, semiconductor-oxide-based memristors have attracted significant attention owing to their material versatility and electrical tunability. However, their switching and conduction behaviors …

kr, us (code pays fourni par la source)

Novel Solution‐Processed Fe 2 O 3 /WS 2 Hybrid Nanocomposite Dynamic Memristor for Advanced Power Efficiency in Neuromorphic Computing

Faisal Ghafoor, Honggyun Kim, Bilal Ghafoor, Zaheer Ahmed et autres

Abstract Non‐volatile memory (NVM) based neuromorphic computing, which is inspired by the human brain, is a compelling paradigm in regard to building energy‐efficient computing hardware that is tailored for artificial intelligence. However, the current state of the art NVMs are facing challenges …

kr, cn, ae (code pays fourni par la source)

PDAF Pixel With Plasmonic Nanostructures

Godeun Seok, Sung Jin An, Myoung‐Jae Lee, Yunkyung Kim

The sub micrometer pixel pitch of CMOS image sensors improves the resolution and functionality of image sensors. To achieve the high optical performance of sensors, optical characteristics, such as sensitivity and crosstalk, should be satisfied. However, due to the tradeoffs between resolution …

kr (code pays fourni par la source)

Formation Cycle Control for Enhanced Structural Stability of Ni-Rich LiNixCoyMn1-x-yO2 Cathodes

Sungmin Na, Rena Oh, Myoung‐Jae Lee, Kwangjin Park et autres

Nickel-rich NCM cathode materials promise lithium-ion batteries with a high energy density. However, an increased Ni fraction in the cathode leads to complex phase transformations with electrode–electrolyte side reactions, which cause rapid capacity fading. Here, we show that an initial formation cycle …

kr (code pays fourni par la source)

High p-type thermoelectric performance driven by a nearly flat band in single-layer CdSbS 3

Won Seok Yun, June-Seo Kim, Myoung‐Jae Lee

value of up to 1.71 with optimal p-type doping at 450 K. Therefore, this work offers valuable insight into thermoelectric applications and is anticipated to stimulate further theoretical and experimental research.

kr (code pays fourni par la source)

Study of Weight Quantization Associations over a Weight Range for Application in Memristor Devices

Yerim Kim, Hee Yeon Noh, Gyogwon Koo, Hyunki Lee et autres

The development of hardware-based cognitive computing systems critically hinges upon the integration of memristor devices capable of versatile weight expression across a spectrum of resistance levels while preserving consistent electrical properties. This investigation aims to explore the practical implementation of a digit …

kr (code pays fourni par la source)

A promising high temperature 2D thermoelectric material: novel single-layer ZrHfS 4

Won Seok Yun, Sang Wook Han, Hyunjun Lee, June-Seo Kim et autres

as a potential material for efficient thermoelectric energy conversion, particularly in applications requiring high temperature operation.

kr (code pays fourni par la source)

Interface engineering in ZnO/CdO hybrid nanocomposites to enhanced resistive switching memory for neuromorphic computing

Faisal Ghafoor, Honggyun Kim, Bilal Ghafoor, Shania Rehman et autres

kr, br, de (code pays fourni par la source)

Broadband and Flexible Photodiode of a Bromine-Doped Lateral MoTe2 Homojunction

Muhammad Rabeel, Honggyun Kim, Muhammad Asghar Khan, Muhammad Abubakr et autres

The implications of atomically thin-layered two-dimensional (2D) materials for electrical, optical, and flexible applications have great potential for a new-generation technology. Here, we successfully fabricated a flexible and lateral homojunction photodiode using a single molybdenum ditelluride (MoTe 2 ) flake with varying …

kr (code pays fourni par la source)