Results 81 to 90 of about 717 (187)
, 2006 One of the reasons for the formation of twins and grain boundaries during the CdZnTe crystal growth is the crystal-crucible interaction, typical of the vertical Bridgman technique.
Andrea Zappettini +9 more
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, 2011 Benzil single crystals have been grown by the modified vertical Bridgman technique using the double wall ampoule with nanotranslation for the first time. The characterization studies of benzil crystals grown by both single and double wall ampoules were
Rajesh, N. P. +9 more
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, 2012 The polycrystalline charges were successfully synthesized from high purity elemental starting materials by the vapor transport method with the mechanical and melt temperature oscillation.
P.K. Gupta +13 more
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CZT X-rays detectors obtained by the boron encapsulated vertical Bridgman method
, 2007 Recently, some of the authors showed that it is possible to grow CZT crystals by the boron oxide encapsulated vertical Bridgman method. The most important feature of the technique is that the crystal, during the growth, is fully encapsulated by a thin ...
R. Mosca +10 more
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, 1986 A low stress modified horizontal Bridgman technique has been developed and used to grow low defect, large area, subgrain free CdTe crystals for use as substrates in the epitaxial growth of HgCdTe and related IR detector materials.
N. C. Giles +4 more
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, 2016 Benzimidazole single crystals were grown using a vertical Bridgman technique with modified ampoule design. The thermal fluctuations during the melt were effectively controlled by the glass ampoule support which was filled with alumina wool in order to ...
Bagdia, Chandan +7 more
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, 1999 Radially homogeneous bulk alloys of GaxIn1-xSb in the range 0.7 < x < 0.8, have been grown by vertical Bridgman technique. The factors affecting the interface shape during the growth were optimised to achieve zero convexity. From a series of experiments,
Bhat, HL +2 more
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, 2007 使用垂直布氏法生長晶體時，晶體中添加物濃度的均勻性相當重要，然而在固化過程中自然對流造成局部偏析嚴重影響晶體添加物的濃度，此為難以避免的情況。加速坩堝旋轉技術 (Accelerated Crucible Rotation Technique, ACRT) 以及角振動技術 (Angular Vibration Technique, AVT) 皆同樣是以加速坩堝旋轉的方式改變垂直布氏法熔湯的流動。在許多文獻當中，對於ACRT同一週期中加速及減速的熔湯流動機制並沒有深入的探討，而AVT ...
Liu, Yu-Cheng, 劉有晟
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Bridgman growth and site occupation in LuAG:Ce scintillator crystals
, 2010 LuAG:Ce single crystals with various activator concentrations were grown by the vertical Bridgman technique. Characterization of crystals was done in terms of actual doping level, macroscopic defects and degree of non-equivalent substitutions by Lu for ...
C. Pedrini +18 more
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Multi-Physical Field Simulation of Cracking during Crystal Growth by Bridgman Method. [PDF]
Materials (Basel), 2023 He X, Li L, He X, Xie C.
europepmc +1 more source