Results 21 to 30 of about 499,969 (291)

Mass transfer in liquid-phase epitaxy of two-layer systems [PDF]

Tekhnologiya i Konstruirovanie v Elektronnoi Apparature, 2012
A liquid phase epitaxy diffusion model of a two-layer system at instable cooling speed of the solution-melt has been developed. It was discovered that the transition process continues even after the termination of cooling, due to which the layer growth ...
Dranchuk S. M., Zavadzkii V. A., Mokritskii V. A.   +2 more
doaj   +2 more sources

Oscillations of As Concentration and Electron-to-Hole Ratio in Si-Doped GaAs Nanowires

Nanomaterials, 2020
III–V nanowires grown by the vapor–liquid–solid method often show self-regulated oscillations of group V concentration in a catalyst droplet over the monolayer growth cycle.
Vladimir G. Dubrovskii, Hadi Hijazi
doaj   +1 more source

Organometallic perovskite single crystals grown on lattice-matched substrate for photodetection

Nano Materials Science, 2020
In this work, we demonstrate that an organometallic perovskite (OP) single crystal for effective photodetection can be grown on a gold (Au)-decorated substrate using liquid phase epitaxy.
Xin Wang, Yuwei Li, Yubing Xu, Yuzhu Pan, Yao Wu, Guanwen Li, Wei Zhang, Shuyi Ding, Jing Chen, Wei Lei, Dewei Zhao   +10 more
doaj   +1 more source

Obtaining of bilateral high voltage epitaxial p–i–n Si structures by LPE method [PDF]

Технологія та конструювання в електронній апаратурі, 2013
Silicon p–i–n-structures are usually obtained using conventional diffusion method or liquid phase epitaxy (LPE). In both cases, the formation of p- and n-layers occurs in two stages. This technological approach is quite complex.
N. M. Vakiv, S. I. Krukovsky, V. R. Tymchyshyn, A. P. Vas'kiv   +3 more
doaj   +2 more sources

Magnetic Hyperfine Structure of Epitaxial Films of Nickel Ferrite

Фізика і хімія твердого тіла, 2016
Comparative NGR study of the parameters of the magnetic hyperfine structure of epitaxial NiFe2O4 films grown on MgO single-crystal substrates of orientations of (100) and (111) by liquid phase epitaxy (LPE) and chemical transport reactions (CTR) is ...
S. I. Yushchuk, S. O. Yuryev, V. V. Moklyak   +2 more
doaj   +1 more source

Research Progress and Applications of 2D Antimonene

Applied Sciences, 2022
Antimonene has attracted much attention due to its excellent properties such as high carrier mobility, excellent thermoelectric performance and high stability.
Tingting Zhong, Lina Zeng, Zaijin Li, Li Sun, Zhongliang Qiao, Yi Qu, Guojun Liu, Lin Li   +7 more
doaj   +1 more source

Quantum Emitters in Hexagonal Boron Nitride: Principles, Engineering and Applications

Advanced Functional Materials, EarlyView.
Quantum emitters in hexagonal boron nitride have emerged as a promising candidate for quantum information science. This review examines the fundamentals of these quantum emitters, including their level structures, defect engineering, and their possible chemical structures.
Thi Ngoc Anh Mai, Md Shakhawath Hossain, Nhat Minh Nguyen, Yongliang Chen, Chaohao Chen, Xiaoxue Xu, Quang Thang Trinh, Toan Dinh, Toan Trong Tran   +8 more
wiley   +1 more source

Deposition of Metal-Organic Frameworks by Liquid-Phase Epitaxy: The Influence of Substrate Functional Group Density on Film Orientation [PDF]

Materials (Basel), 2012
The liquid phase epitaxy (LPE) of the metal-organic framework (MOF) HKUST-1 has been studied for three different COOH-terminated templating organic surfaces prepared by the adsorption of self-assembled monolayers (SAMs) on gold substrates.
Liu J, Shekhah O, Stammer X, Arslan H, Liu B, Schüpbach B, Terfort A, Wöll C.   +7 more
europepmc   +2 more sources

Copper‐based Materials for Photo and Electrocatalytic Process: Advancing Renewable Energy and Environmental Applications

Advanced Functional Materials, EarlyView.
Cu‐based catalysts as a cornerstone in advancing sustainable energy technologies are fully reviewed in this manuscript, highlighting their potential in photo‐ and electrocatalysis. It includes metallic copper, copper oxides, copper sulfides, copper halide perovskites, copper‐based metal–organic frameworks (MOFs), and covalent organic frameworks (COFs),
Jéssica C. de Almeida, Yanjie Wang, Thais A. Rodrigues, Paulo H. H. Nunes, Vagner R. de Mendonça, Paulo H. E. Falsetti, Leticia V. Savazi, Tao He, Alexandra V. Bardakova, Aida V. Rudakova, Jie Tian, Alexei V. Emeline, Osmando F. Lopes, Antonio Otavio T. Patrocínio, Jia Hong Pan, Caue Ribeiro, Detlef W. Bahnemann   +16 more
wiley   +1 more source

Band Alignment in In‐Oxo Metal Porphyrin SURMOF Heterojunctions

Advanced Functional Materials, EarlyView.
Porphyrin core metalation in indium‑oxo SURMOFs enables systematic tuning of band edge positions without altering the crystal structure. First‑principles calculations reveal type‑I and type‑II heterostructures as well as multi‑junction energy cascades, establishing a modular strategy for exciton funneling and charge separation in optoelectronic ...
Puja Singhvi, Nina Vankova, Thomas Heine
wiley   +1 more source