Results 41 to 50 of about 1,189 (183)

Growth and anisotropy of transport properties of CuGaSe2 single crystals

Heliyon, 2018
Single crystals of CuGaSe2 are prepared by a technique based on the vertical Bridgman procedure. The crystal chemical and phase compositions were identified by using dispersive X-ray fluorescence spectrometry and X-ray diffraction data analysis ...
M. Mobarak, M. Ashari, M.M. Nassary, S.G. Fatma   +3 more
doaj   +1 more source

Preparation and electrical properties of composites based on (Cu6PS5I)1–x(Cu7PS6)x mixed crystals

Semiconductor Physics, Quantum Electronics & Optoelectronics, 2019
(Cu6PS5I)1–x(Cu7PS6)x mixed crystals were grown using the direct crystallization technique from melt (Bridgman–Stockbarger technique). The polymer composites based on (Cu6PS5I)1–x(Cu7PS6)x mixed crystals were prepared. Electrical properties of composites
V.Yu. Izai
doaj   +1 more source

Growth of Pentacene-Doped p-Terphenyl Crystals Using SSVBT and Doping Effects in p-Terphenyl Molecular Crystals

Crystals, 2022
High-quality pentacene-doped p-terphenyl bulk crystals were grown by the selective self-seeding vertical Bridgman technique (SSVBT). The lattice structure and crystal properties of the samples of different doping concentrations and their relations with p-
Qing Ai, Peifeng Chen, Yebin Xu, Lei Zhang   +3 more
doaj   +1 more source

A Review of Black Phosphorus‐Based Materials: From Preparation Strategies to Characterization Techniques

ENERGY &ENVIRONMENTAL MATERIALS, Volume 9, Issue 4, July 2026.
The structure, properties, preparation methods, and characterization techniques of BP. As a typical 2D layered material, black phosphorus (BP) demonstrates exceptional promise in various fields, particularly in energy storage for alkali metal‐ion batteries. However, its distinctive structure and properties, together with the compositional complexity of
Yunqing Wang, Jinzhi Lyu, Yongxiang Li, Yubing Wang, Xiangming Cui, Jianan Wang, Banglong Wan, Wei Yan   +7 more
wiley   +1 more source

Single-crystal growth of a FeCoCrMnAl high-entropy alloy

Materials Research Letters, 2017
We report on single-crystal growth of the equiatomic FeCoCrMnAl high-entropy alloy by means of the Bridgman technique. Our crystals are about 1 cm in diameter and 6.6 cm in length.
M. Feuerbacher, E. Würtz, A. Kovács, C. Thomas   +3 more
doaj   +1 more source

2D Magnetic and Topological Quantum Materials and Devices for Ultralow Power Spintronics

Advanced Functional Materials, Volume 36, Issue 44, 1 June 2026.
2D magnets and topological quantum materials enable ultralow‐power spintronics by combining robust magnetic order with symmetry‐protected, Berry‐curvature‐driven transport. Fundamentals of 2D anisotropy and spin‐orbit‐coupling induced band inversion are linked to scalable growth and vdW stacking.
Brahmdutta Dixit, Yifei Yang, Shawn Li, Yu‐Chia Chen, Qi Jia, Jian‐Ping Wang   +5 more
wiley   +1 more source

Microstructure Evolution in Directionally Solidified Fe–C–Mn–(Si) Peritectic Steels

steel research international, Volume 97, Issue 6, Page 3133-3142, June 2026.
This study investigates how growth velocity and silicon additions affect dendritic morphology, primary arm spacing, and mushy‐zone evolution in directionally solidified quaternary peritectic steels. Silicon substantially broadens the freezing range and lengthens the mushy zone, increasing susceptibility to interdendritic cracking.
André Phillion, Olajide Akintayo, Muhammad Nabeel, Angshuman Podder, Guang Wang   +4 more
wiley   +1 more source

Nanothermometry in Living Cells: Physical Limits, Conceptual and Material Challenges

Advanced Functional Materials, Volume 36, Issue 40, 18 May 2026.
Heat and temperature are fundamental to life. When nanothermometers began probing regions as small as a living cell, they triggered controversial claims of large intracellular temperature gradients. We review physical constraints energy‐conservation, entropy production, thermodynamic fluctuations, and molecular dynamics.
Taras Plakhotnik
wiley   +1 more source

Elastic constants of equiatomic Fe–Ni Invar alloy single crystal

AIP Advances, 2023
In a disordered fcc structure, the equiatomic Fe–Ni alloy is of great interest as a soft magnetic Invar alloy with a near zero or low thermal expansion coefficient.
Rahulkumar Sunil Singh, Sivaraman Guruswamy   +1 more
doaj   +1 more source

CdTe synthesis and crystal growth using the high-pressure Bridgman technique

Journal of Crystal Growth, 2020
Abstract Efficient, safe and cost-effective synthesis of CdTe from elements is rather challenging in silica sealed ampoules due to the high vapor pressure of Cd. In this article, we report on the integrated synthesis and crystal growth of high-purity CdTe using the high pressure Bridgman (HPB) technique that is scalable to large volumes.
Tawfeeq K. Al-Hamdi, Seth W. McPherson, Santosh K. Swain, Joshah Jennings, Joel N. Duenow, X. Zheng, D.S. Albin, T. Ablekim, E. Colegrove, M. Amarasinghe, Andrew Ferguson, Wyatt K. Metzger, Csaba Szeles, Kelvin G. Lynn   +13 more
openaire   +2 more sources