An experimental–numerical method for estimating heat transfer in a Bridgman furnace [PDF]
Applied Thermal Engineering, 2014 Abstract Direct measurement of heat flux and heat transfer coefficients in a Bridgman furnace is not always possible using traditional methods. This study characterised a vertical tubular Bridgman furnace using experimental data so that the estimated heat flux and heat transfer coefficients may be used in simulations of future experiments using the ...
Robin P. Mooney +3 more
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High-Quality GaSe Single Crystal Grown by the Bridgman Method. [PDF]
Materials (Basel), 2018 A high-quality GaSe single crystal was grown by the Bridgman method. The X-ray rocking curve for the studied GaSe sample is symmetric and the Full Width at Half Maximum (FWHM) is only 46 arcs, which is the smallest value ever reported for GaSe crystals. The IR-transmittance is about 66% in the range from 500 to 4000 cm−1. The photoluminescence spectrum
Wang T +7 more
europepmc +5 more sources
Characterization of Mn-Doped PIN-PMN-PT Single Crystal Grown by Continuous-Feeding Bridgman Method
Crystals, 2022 Mn-doped Pb(In1/2Nb1/2)O3-Pb(Mg1/3Nb2/3)O3-PbTiO3 (Mn:PIN-PMN-PT) single crystals are attractive piezoelectric materials owing to their high mechanical quality factor.
Kazuhiko Echizenya +2 more
doaj +2 more sources
Growth of β-Ga2O3 single crystals using vertical Bridgman method in ambient air [PDF]
Journal of Crystal Growth, 2016 A new approach to beta-Ga2O3 single crystal growth was studied, using the vertical Bridgman (VB) method in ambient air, while measuring the beta-Ga2O3 melting temperature and investigating the effects of crucible composition and shape.
Miyagawa, C +5 more
core +4 more sources
The Bridgman method of (BiAs)2 (TeSe)3 bulk single crystal growth by spontaneous nucleation [PDF]
Science of Sintering, 2023 The Bi0.5As1.5Te2.98Se0.02 single crystal in 11 mm×80 mm size was grown using the Bridgman method. Energy dispersive spectrometry (EDS) analysis was used to determine the chemical composition of the studied samples, as well as for checking and confirming
Požega Emina +6 more
doaj +2 more sources
Bridgman Method for Growing Metal Halide Single Crystals: A Review
InorganicsThe Bridgman method for single-crystal growth enables the formation of crystals at the lower end of the molten material by cooling it under a precisely controlled temperature gradient. This makes it particularly suitable for producing high-quality single-
Hui Zhu +6 more
doaj +2 more sources
Investigation of Bi2Te2.88Se0.12 bulk single crystal produced using Bridgman method [PDF]
Science of SinteringAs part of research on the influence of selenium as dopant on bismuth telluride, a successful synthesis of single crystal was carried out. Single crystal of p type conductivity, with the given compound formula, Bi2Te2.88Se0.12, was obtained by the ...
Požega Emina +6 more
doaj +2 more sources
High Homogeneity of Magnesium Doped LiNbO3 Crystals Grown by Bridgman Method
Crystals, 2020 A series of LiNbO3 crystals doped with various MgO concentrations (0, 3%, and 5 mol%) was simultaneously grown in one furnace by the modified vertical Bridgman method.
Xiaodong Yan +6 more
doaj +2 more sources
Highly efficient up-conversion luminescence in Er3+/Yb3+ co-doped Na5Lu9F32 single crystals by vertical Bridgman method [PDF]
Scientific Reports, 2017 Er3+/Yb3+ co-doped Na5Lu9F32 single crystals with different concentrations of Yb3+ ions were prepared to investigate their phase structure, up-conversion (UC) properties and mechanism of UC luminescence by Bridgman method. Under 980 nm near-infrared (NIR)
Shinan He +4 more
doaj +2 more sources
Simulation of Industrial Crystal Growth by the Vertical Bridgman Method
, 2003 Single crystals of Cadmium-Zinc-Telluride are used as a substrate material for the production of infrared detectors and are usually grown by the vertical Bridgman method. We present a simulation of the whole growth process in two steps: In the first step, the (stationary) heat transport in the furnace is modeled and calculated for different positions ...
Dziuk, Gerhard +6 more
openaire +2 more sources