Effect of the shouldering angle on the shape of the solid-liquid interface and temperature fields in sillenite-type crystals growth

V. Bermúdez; O. N. Budenkova; V. S. Yuferev; M. G. Vasiliev; E. N. Bystrova; V. V. Kalaev; J. C. Rojo; E. Diéguez

doi:10.1016/j.jcrysgro.2004.12.181

Effect of the shouldering angle on the shape of the solid-liquid interface and temperature fields in sillenite-type crystals growth

V. Bermúdez^*
, O. N. Budenkova
, V. S. Yuferev
, M. G. Vasiliev
, E. N. Bystrova
, V. V. Kalaev
, J. C. Rojo
, E. Diéguez

^*Corresponding author for this work

Research output: Contribution to journal › Article › peer-review

8 Citations (Scopus)

Abstract

In this work, dark core formation is shown to be strongly related with the shoulder cone angle appearing in Bi₁₂GeO₂₀ (BGO) crystals. From experiment to theoretical simulation, it is shown that increasing cone angle dark core tends to disappear. This is shown to be related with a flattening of the solid/liquid interface and a smoothening of the temperature distribution.

Original language	English
Pages (from-to)	82-87
Number of pages	6
Journal	Journal of Crystal Growth
Volume	279
Issue number	1-2
DOIs	https://doi.org/10.1016/j.jcrysgro.2004.12.181
Publication status	Published - 15 May 2005
Externally published	Yes

Keywords

A1. Computer simulation
A1. Heat transfer
A1. Interfaces
A1. Thermal radiation
A2. Czochralski method
B1. Oxides

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10.1016/j.jcrysgro.2004.12.181

Cite this

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title = "Effect of the shouldering angle on the shape of the solid-liquid interface and temperature fields in sillenite-type crystals growth",

abstract = "In this work, dark core formation is shown to be strongly related with the shoulder cone angle appearing in Bi12GeO20 (BGO) crystals. From experiment to theoretical simulation, it is shown that increasing cone angle dark core tends to disappear. This is shown to be related with a flattening of the solid/liquid interface and a smoothening of the temperature distribution.",

keywords = "A1. Computer simulation, A1. Heat transfer, A1. Interfaces, A1. Thermal radiation, A2. Czochralski method, B1. Oxides",

author = "V. Berm{\'u}dez and Budenkova, \{O. N.\} and Yuferev, \{V. S.\} and Vasiliev, \{M. G.\} and Bystrova, \{E. N.\} and Kalaev, \{V. V.\} and Rojo, \{J. C.\} and E. Di{\'e}guez",

year = "2005",

month = may,

day = "15",

doi = "10.1016/j.jcrysgro.2004.12.181",

language = "English",

volume = "279",

pages = "82--87",

journal = "Journal of Crystal Growth",

issn = "0022-0248",

publisher = "Elsevier B.V.",

number = "1-2",

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TY - JOUR

T1 - Effect of the shouldering angle on the shape of the solid-liquid interface and temperature fields in sillenite-type crystals growth

AU - Bermúdez, V.

AU - Budenkova, O. N.

AU - Yuferev, V. S.

AU - Vasiliev, M. G.

AU - Bystrova, E. N.

AU - Kalaev, V. V.

AU - Rojo, J. C.

AU - Diéguez, E.

PY - 2005/5/15

Y1 - 2005/5/15

N2 - In this work, dark core formation is shown to be strongly related with the shoulder cone angle appearing in Bi12GeO20 (BGO) crystals. From experiment to theoretical simulation, it is shown that increasing cone angle dark core tends to disappear. This is shown to be related with a flattening of the solid/liquid interface and a smoothening of the temperature distribution.

AB - In this work, dark core formation is shown to be strongly related with the shoulder cone angle appearing in Bi12GeO20 (BGO) crystals. From experiment to theoretical simulation, it is shown that increasing cone angle dark core tends to disappear. This is shown to be related with a flattening of the solid/liquid interface and a smoothening of the temperature distribution.

KW - A1. Computer simulation

KW - A1. Heat transfer

KW - A1. Interfaces

KW - A1. Thermal radiation

KW - A2. Czochralski method

KW - B1. Oxides

UR - https://www.scopus.com/pages/publications/17744386918

U2 - 10.1016/j.jcrysgro.2004.12.181

DO - 10.1016/j.jcrysgro.2004.12.181

M3 - Article

AN - SCOPUS:17744386918

SN - 0022-0248

VL - 279

SP - 82

EP - 87

JO - Journal of Crystal Growth

JF - Journal of Crystal Growth

IS - 1-2

ER -

Effect of the shouldering angle on the shape of the solid-liquid interface and temperature fields in sillenite-type crystals growth

Abstract

Keywords

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