Results 11 to 20 of about 161,989 (332)

Kinetic calculation analysis of Ga deposition on the morphology evolution of GaAs quantum ring

Materials Research Express, 2021
GaAs Quantum Ring (QR) was gained on GaAs (001) by Droplet Epitaxy (DE), and the microscopic morphology of the GaAs samples was observed by Scanning Tunnel Microscope (STM).
Qi-Zhi Lang, Xiang Guo, Zi-Jiang Luo, Zhao Ding   +3 more
doaj   +1 more source

Analysis of High-Temperature Data Retention in 3D Floating-Gate nand Flash Memory Arrays

IEEE Journal of the Electron Devices Society, 2023
In this paper, we present a detailed experimental investigation of high-temperature data retention in 3D floating-gate NAND Flash memory arrays. Data reveal that charge detrapping from the cell tunnel oxide and depassivation of traps in the string ...
Gerardo Malavena, Mattia Giulianini, Luca Chiavarone, Alessandro S. Spinelli, Christian Monzio Compagnoni   +4 more
doaj   +1 more source

The magnetic, optical and electronic properties of Mn–X(X = O, Se, Te, Po) co-doped MoS2 monolayers via first principle calculation

Materials Research Express, 2020
The magnetic and optical properties studies in monolayer transition-metal dichalcogenides have attracted attention because of the manufacture spintronic, electronic and photonic devices.
Qi-Zhi Lang, Yan-Bin Huang, Jie-Min Wei, Yi Wang, Xiang Guo, Zi-Jiang Luo, Zhao Ding   +6 more
doaj   +1 more source

Huge out-of-plane piezoelectric response in ferromagnetic monolayer NiClI [PDF]

, 2022
The combination of piezoelectricity and ferromagnetic (FM) order in a two-dimensional (2D) material, namely 2D piezoelectric ferromagnetism (PFM), may open up unprecedented opportunities for novel device applications. Here, we predict an in-plane FM semiconductor Janus monolayer NiClI with considerably large magnetic anisotropy energy (MAE) of 1.439 ...
arxiv   +1 more source

Multi-Threshold Corner Detection and Region Matching Algorithm Based on Texture Classification

IEEE Access, 2019
In order to address the unreasonable distributed corners in single threshold Harris detection and expensive computation cost incurred from image region matching performed by normalized cross correlation (NCC) algorithm, multi-threshold corner detection ...
Zetian Tang, Zhao Ding, Ruimin Zeng, Yang Wang, Jun Wen, Lifeng Bian, Chen Yang   +6 more
doaj   +1 more source

Radiation Pattern Measurement in the Planar Coordinate

IEEE Photonics Journal, 2019
A planar measurement approach is presented to obtain the radiation pattern, by which rotation operations can be removed or reduced for a source with narrow and divergent viewing angle, respectively.
Chen Yang, Yi-hao Wang, Yi Wang, Zhao Ding, Jun Wen, Li-Feng Bian   +5 more
doaj   +1 more source

Design of Ellipsoid and Spherical Combined Light Source for Uniform Flux and Color Mixing

IEEE Photonics Journal, 2019
In this letter, an ellipsoid-spherical combined light source structure is presented for the purpose of uniform flux and color mixing, when considering heat dissipation.
Rui-Min Zeng, Ze-Tian Tang, Cheng-Xi Xia, Yang Wang, Shan Jin, Xin Ren, Li-Feng Bian, Zhao Ding, Chen Yang   +8 more
doaj   +1 more source

Large Scale Integration of Graphene Transistors for Potential Applications in the Back End of the Line [PDF]

Solid-State Electronics, 108, 61-66, 2015, 2022
A chip to wafer scale, CMOS compatible method of graphene device fabrication has been established, which can be integrated into the back end of the line (BEOL) of conventional semiconductor process flows. In this paper, we present experimental results of graphene field effect transistors (GFETs) which were fabricated using this wafer scalable method ...
arxiv   +1 more source

First-principles study on the electronic structure and catalytic properties of two-dimensional MX2N4 systems (M = Ti, Zr; X = Si, Ge)

Results in Physics, 2023
Recently, the two-dimensional MA2Z4 family with a seven-atom layer structure (experimentally synthesized a MoSi2N4 monolayer), which has good stability and exhibits semiconductivity, providing a platform for photocatalytic hydrolysis studies of two ...
Yi Wang, Guang Wang, Mengya Huang, Zhengli Zhang, Jihong Wang, Ding Zhao, Xiang Guo, Xuefei Liu   +7 more
doaj  

Evaluating Stresses in SiO₂ Thin Films Using Molecular Dynamics Simulations

Engineering Proceedings, 2023
Semiconductor electronics is transforming computing, communication, energy harvesting, automobiles, biotechnology, and other electronic device landscapes.
Sachin Shendokar, Nikhil Ingle, Ram Mohan, Shyam Aravamudhan   +3 more
doaj   +1 more source