Results 91 to 100 of about 14,305 (269)

A surface kinetics model for the growth of Si1-xGex by UHV/CVD using SiH4/CeH4

open access: yes, 2000
The surface reaction mechanism of Si1-xGex/Si growth using SiH4 and GeH4 in UHV/CVD system was studied. The saturated adsorption and desorption of SiH4 from Si(1 0 0) surface was investigated with the help of TPD and RHEED, and it was found that all the ...
Cheng BW   +8 more
core  

Borophene‐based sensing platforms: Pioneering ultrasensitive detection

open access: yesFlexMat, EarlyView.
Schematic Diagram of Performance Optimization Strategies and Sensing Application Characteristics of Two‐Dimensional Boron‐Based Materials in Novel Sensors. Abstract Borophene is an emerging two‐dimensional (2D) material. Since significant breakthroughs were achieved in the experimental synthesis of borophene, the exploration and development of ...
Chi Yuan, Yanpeng Ji, Yi Liu, Guoan Tai
wiley   +1 more source

Cleaning Procedures for UHV Cluster-tool MOS Fabrication

open access: yes, 1992
We have investigated the effect on a silicon surface of both wet chemical and cluster-tool UV/ozone cleaning, prior to UHV processing to fabricate MOS test structures.
M E Welland   +7 more
core   +1 more source

Two‐Dimensional Layered Oxides and the Two‐Dimensionalization of Bulk Oxides for Post‐Moore Information Devices

open access: yesInformation &Functional Materials, EarlyView.
This review systematically summarizes two‐dimensional layered and nonlayered oxides, focusing on their synthesis, properties, and post‐Moore applications in transistors, gate dielectrics, optoelectronics, and ferroelectric/magnetic devices. It also discusses challenges including scalable growth and interface engineering, along with future industrial ...
Xinjie Hou   +5 more
wiley   +1 more source

The Analysis of UHV Transmission’s Impact on Steam Turbine Operation

open access: yes, 2017
The Ultra-high Voltage (UHV) transmission has become an important developing direction of the Internet of Energy. Aiming at the influence of the Ultra-high Voltage transmission on the steam turbine, the primary frequency control (PFC) and low-load ...
Jin-long Liao   +6 more
core   +1 more source

Atmospheric Corrosion Protection of LPBF Manufactured AlSi10Mg by Combining SiOx‐CVD and PDMS Grafting

open access: yesMaterials and Corrosion, EarlyView.
Hybrid SiOₓ‐CVD/PDMS ultrathin films mitigate atmospheric corrosion of additively manufactured AlSi10Mg. Electrochemical analyses show reduced corrosion currents, increased charge‐transfer resistance, and suppressed pitting due to diminished cathodic activity and limited oxygen and ion transport under NaCl exposure.
Tim Prüßner   +3 more
wiley   +1 more source

Evaluation of Zr-V-Fe getter pump for uhv system [PDF]

open access: yes, 1982
The nonevaporable getter pump St707 (Zr-V-Fe) from SAES Getters, Inc. may be activated and operated at lower temperatures. However, its application to a UHV system has not been reported yet.
Hseuh, H. C., Lanni, C.
core  

First 20 Years of Orbitrap Mass Spectrometry as the Mainstream Analytical Technique

open access: yesMass Spectrometry Reviews, EarlyView.
ABSTRACT This review traces the first 20 years of Orbitrap mass spectrometry as a mainstream high‑resolution and accurate‑mass (HR/AM) technology. It outlines the historical development of the Orbitrap analyzer, the evolution of major instrument families, and the key technological innovations that enabled its widespread adoption. Particular emphasis is
Alexander Makarov
wiley   +1 more source

Analysis of active interference on radio station from AC UHV power

open access: yes, 2018
The problems of Electromagnetic Interference in Airborne Intelligence Radar Stations near the AC UHV Transmission Lines are researched in this paper, which is mainly active interference.
ZHAO Jun   +3 more
core   +2 more sources

Interface Engineering of Chemical Vapor‐Deposited 2D MoSe2

open access: yesphysica status solidi (RRL) – Rapid Research Letters, EarlyView.
Fluorine exposure and nitrogen ion implantation are employed as interface engineering strategies to modulate the near‐surface electronic structure of chemical vapor deposition‐grown MoSe2. Spectroscopic analysis reveals that fluorination induces mild lattice modifications and p‐type doping, while nitrogen implantation introduces defects and n‐type ...
Guilherme Araújo   +4 more
wiley   +1 more source

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