Oriented growth of benzophenone crystals from undercooled melts

Wenli Wang; Weidong Huang; Yanghua Ma; Jianlin Zhao

doi:10.1016/j.jcrysgro.2004.06.054

Oriented growth of benzophenone crystals from undercooled melts

Wenli Wang, Weidong Huang, Yanghua Ma, Jianlin Zhao

Northwestern Polytechnical University Xian

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

20 Scopus citations

Abstract

The optimal phase-matching directions of benzophenone crystals were calculated and chosen as growth orientations for the type-I and II nonlinear optical interactions. Oriented crystals with faces normal to the optimal phase-matching directions were grown directly in a quartz glass crystallizer from undercooled melts using a seed holder to control the relative orientation between the seed and the crystallizer. The grown crystals were characterized employing X-ray diffraction analysis and UV-VIS-NIR spectrophotometry. The results show that benzophenone crystals grown by the oriented growth from undercooled melts are suitable for application as nonlinear optical devices without cutting.

Original language	English
Pages (from-to)	469-474
Number of pages	6
Journal	Journal of Crystal Growth
Volume	270
Issue number	3-4
DOIs	https://doi.org/10.1016/j.jcrysgro.2004.06.054
State	Published - 1 Oct 2004

Keywords

A1. Phase-matching
A1. X-ray diffraction
A3. Oriented growth
B1. Benzophenone
B2. Organic nonlinear optical crystal

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10.1016/j.jcrysgro.2004.06.054

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title = "Oriented growth of benzophenone crystals from undercooled melts",

abstract = "The optimal phase-matching directions of benzophenone crystals were calculated and chosen as growth orientations for the type-I and II nonlinear optical interactions. Oriented crystals with faces normal to the optimal phase-matching directions were grown directly in a quartz glass crystallizer from undercooled melts using a seed holder to control the relative orientation between the seed and the crystallizer. The grown crystals were characterized employing X-ray diffraction analysis and UV-VIS-NIR spectrophotometry. The results show that benzophenone crystals grown by the oriented growth from undercooled melts are suitable for application as nonlinear optical devices without cutting.",

keywords = "A1. Phase-matching, A1. X-ray diffraction, A3. Oriented growth, B1. Benzophenone, B2. Organic nonlinear optical crystal",

author = "Wenli Wang and Weidong Huang and Yanghua Ma and Jianlin Zhao",

year = "2004",

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doi = "10.1016/j.jcrysgro.2004.06.054",

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T1 - Oriented growth of benzophenone crystals from undercooled melts

AU - Wang, Wenli

AU - Huang, Weidong

AU - Ma, Yanghua

AU - Zhao, Jianlin

PY - 2004/10/1

Y1 - 2004/10/1

N2 - The optimal phase-matching directions of benzophenone crystals were calculated and chosen as growth orientations for the type-I and II nonlinear optical interactions. Oriented crystals with faces normal to the optimal phase-matching directions were grown directly in a quartz glass crystallizer from undercooled melts using a seed holder to control the relative orientation between the seed and the crystallizer. The grown crystals were characterized employing X-ray diffraction analysis and UV-VIS-NIR spectrophotometry. The results show that benzophenone crystals grown by the oriented growth from undercooled melts are suitable for application as nonlinear optical devices without cutting.

AB - The optimal phase-matching directions of benzophenone crystals were calculated and chosen as growth orientations for the type-I and II nonlinear optical interactions. Oriented crystals with faces normal to the optimal phase-matching directions were grown directly in a quartz glass crystallizer from undercooled melts using a seed holder to control the relative orientation between the seed and the crystallizer. The grown crystals were characterized employing X-ray diffraction analysis and UV-VIS-NIR spectrophotometry. The results show that benzophenone crystals grown by the oriented growth from undercooled melts are suitable for application as nonlinear optical devices without cutting.

KW - A1. Phase-matching

KW - A1. X-ray diffraction

KW - A3. Oriented growth

KW - B1. Benzophenone

KW - B2. Organic nonlinear optical crystal

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DO - 10.1016/j.jcrysgro.2004.06.054

M3 - 文章

AN - SCOPUS:4544366079

SN - 0022-0248

VL - 270

SP - 469

EP - 474

JO - Journal of Crystal Growth

JF - Journal of Crystal Growth

IS - 3-4

ER -

Oriented growth of benzophenone crystals from undercooled melts

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Keywords

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