Results 81 to 90 of about 322,683 (317)

Composition and Resulting Band Alignment at the TiO2/InP Heterointerface: A Fundamental Study Combining Photoemission Spectroscopy and Theory

Advanced Functional Materials, EarlyView.
The chemical composition and band alignment are systematically investigated at the TiO2/InP heterointerface. Thin TiO2 films are deposited by ALD on atomically ordered, P‐terminated p‐InP(100). By combining UPS, XPS, and ab initio molecular dynamics, the atomistic structure and electronic alignment are revealed.
Mohammad Amin Zare Pour, Muhammad Nawaz Qaisrani, Christian Höhn, Johannes Laurenz Wolf, Negin Mogharehabed, Jennifer Velazquez Rojas, Wolfram Jaegermann, Erich Runge, Roel van de Krol, Thomas Hannappel, Christian Dreßler, Agnieszka Paszuk   +11 more
wiley   +1 more source

Enhancing the Capacitive Memory Window of HZO FeCap Through Nanolaminate Stack Design

Advanced Electronic Materials
Recently, a capacitive array based on Hf0.5Zr0.5O2 (HZO) has been proposed as an alternative to conventional resistive crossbar arrays for compute‐in‐memory (CIM). This array operates through a capacitive memory window (CMWε).
Mostafa Habibi, Alireza Kashir, Seungyeol Oh, Hojung Jang, Hyunsang Hwang   +4 more
doaj   +1 more source

Investigation of Improved Performance for Organic Rectifying Diodes via Electrical Annealing

IEEE Access, 2019
Electrical annealing (EA) is one of the post treatments to enhance the electrical performances of organic devices. To date, the improvements using EA have only been reported for the solution-processed devices because its mechanism has been known as the ...
Chan-Mo Kang, Jeongkyun Roh, Hyeonwoo Shin, Changhee Lee, Hyunkoo Lee   +4 more
doaj   +1 more source

Current-driven Magnetization Reversal in a Ferromagnetic Semiconductor (Ga,Mn)As/GaAs/(Ga,Mn)As Tunnel Junction

, 2004
Current-driven magnetization reversal in a ferromagnetic semiconductor based (Ga,Mn)As/GaAs/(Ga,Mn)As magnetic tunnel junction is demonstrated at 30 K. Magnetoresistance measurements combined with current pulse application on a rectangular 1.5 x 0.3 um^2
D. Chiba, F. Matsukura, F. Matsukura, H. Ohno, K. Hamaya, M. Julliere, N. F. Mott, T. Kita, T. Miyazaki, Y. Sato, Z. Li   +10 more
core   +1 more source

Z‐Scheme Water Splitting Systems Based on Solid‐State Electron Conductors

Advanced Functional Materials, EarlyView.
This review examines the latest advances in Z‐scheme overall water splitting (OWS) systems for solar hydrogen production. These systems consist of suspended or immobilized hydrogen evolution photocatalysts (HEPs) and oxygen evolution photocatalysts (OEPs).
Chen Gu, Takashi Hisatomi, Tsuyoshi Takata, Kazunari Domen   +3 more
wiley   +1 more source

Physical Reservoir Computing for Real‐Time Electrocardiogram Arrhythmia Detection Through Controlled Ion Dynamics in Electrochemical Random‐Access Memory

Advanced Electronic Materials
From the perspective of developing low‐power mobile healthcare devices capable of real‐time electrogram diagnosis, memristor‐based physical reservoir computing (PRC) offers a promising alternative to conventional deep neural network (DNN)‐based systems ...
Kyumin Lee, Dongmin Kim, Jongseon Seo, Hyunsang Hwang   +3 more
doaj   +1 more source

Preparation and performance of semiconductor device bonding joints based on Cu@Sn@Ag preform. [PDF]

RSC Adv, 2023
Zhang H, Xu H, Wang T, Wang S.
europepmc   +1 more source

Understanding Radiation Damage on Semiconductor Devices: Mechanisms, Effects, and Mitigation Strategies [PDF]

, 2022
Rajat Jayantilal Rathod, Himanshu K. Patel, Priyank Jayantilal Rathod   +2 more
openalex   +1 more source

Flux‐Regulated Crystallization of Perovskites Using Machine Learning‐Predicted Solvent Evaporation Rates for X‐Ray Detectors

Advanced Functional Materials, EarlyView.
By integrating machine learning into flux‐regulated crystallization (FRC), accurate prediction of solvent evaporation rates in real time, improving crystallization control and reducing crystal growth variability by over threefold, is achieved. This enhances the reproducibility and quality of perovskite single crystals, leading to reproducible ...
Tatiane Pretto, Sergey Dayneko, Antoine Pavesic Junior, Nicholas Sandor, Alexander Hart, Yuki Haruta, Magdalena Bazalova‐Carter, Marcos J. L. Santos, Makhsud I. Saidaminov   +8 more
wiley   +1 more source

Light‐Induced Radix Modulation and Optoelectronic Synaptic Properties in Ternary‐Logic Devices

Small Structures
Multivalued logic (MVL) devices overcome the limitations of binary computing. However, their complex structures and complementary metal–oxide semiconductor (CMOS) incompatibility pose considerable challenges.
Chohyeon Park, Jung Wook Lim
doaj   +1 more source