Deep-Ultraviolet Nonlinear Optics in a Borate Framework with 21-Ring Channels

Qi Wei; Jia Jia Wang; Chao He; Jian Wen Cheng; Guo Yu Yang

doi:10.1002/chem.201602135

Deep-Ultraviolet Nonlinear Optics in a Borate Framework with 21-Ring Channels

Qi Wei, Jia Jia Wang, Chao He, Jian Wen Cheng^*, Guo Yu Yang

^*Corresponding author for this work

School of Chemistry and Chemical Engineering

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

98 Citations (Scopus)

Abstract

A new borate LiBa₃(OH)[B₉O₁₆][B(OH)₄], which combines the uniform porosity of open-frameworks with the extraordinary NLO properties of borates, has been obtained under hydrothermal conditions by using mixed lithium and barium ions as templates. The framework displays an acs-type net with large 21-ring channels. The second harmonic generation (SHG) measurement shows that it is a type I phase-matchable material with a strong SHG signal intensity about 3.1 times that of KDP (KH₂PO₄). UV/Vis–NIR diffuse reflectance analysis indicates that the compound has a wide transparency range with the short-wavelength absorption edge below 200 nm. These characteristics reveal that the compound is a promising deep-UV nonlinear optical material.

Original language	English
Pages (from-to)	10759-10762
Number of pages	4
Journal	Chemistry - A European Journal
Volume	22
Issue number	31
DOIs	https://doi.org/10.1002/chem.201602135
Publication status	Published - 25 Jul 2016

Keywords

UV nonlinear optics
borates
hydrothermal synthesis
oxoboron clusters
structure–property relationships

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title = "Deep-Ultraviolet Nonlinear Optics in a Borate Framework with 21-Ring Channels",

abstract = "A new borate LiBa3(OH)[B9O16][B(OH)4], which combines the uniform porosity of open-frameworks with the extraordinary NLO properties of borates, has been obtained under hydrothermal conditions by using mixed lithium and barium ions as templates. The framework displays an acs-type net with large 21-ring channels. The second harmonic generation (SHG) measurement shows that it is a type I phase-matchable material with a strong SHG signal intensity about 3.1 times that of KDP (KH2PO4). UV/Vis–NIR diffuse reflectance analysis indicates that the compound has a wide transparency range with the short-wavelength absorption edge below 200 nm. These characteristics reveal that the compound is a promising deep-UV nonlinear optical material.",

keywords = "UV nonlinear optics, borates, hydrothermal synthesis, oxoboron clusters, structure–property relationships",

author = "Qi Wei and Wang, \{Jia Jia\} and Chao He and Cheng, \{Jian Wen\} and Yang, \{Guo Yu\}",

note = "Publisher Copyright: {\textcopyright} 2016 WILEY-VCH Verlag GmbH \& Co. KGaA, Weinheim",

year = "2016",

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doi = "10.1002/chem.201602135",

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TY - JOUR

T1 - Deep-Ultraviolet Nonlinear Optics in a Borate Framework with 21-Ring Channels

AU - Wei, Qi

AU - Wang, Jia Jia

AU - He, Chao

AU - Cheng, Jian Wen

AU - Yang, Guo Yu

PY - 2016/7/25

Y1 - 2016/7/25

N2 - A new borate LiBa3(OH)[B9O16][B(OH)4], which combines the uniform porosity of open-frameworks with the extraordinary NLO properties of borates, has been obtained under hydrothermal conditions by using mixed lithium and barium ions as templates. The framework displays an acs-type net with large 21-ring channels. The second harmonic generation (SHG) measurement shows that it is a type I phase-matchable material with a strong SHG signal intensity about 3.1 times that of KDP (KH2PO4). UV/Vis–NIR diffuse reflectance analysis indicates that the compound has a wide transparency range with the short-wavelength absorption edge below 200 nm. These characteristics reveal that the compound is a promising deep-UV nonlinear optical material.

AB - A new borate LiBa3(OH)[B9O16][B(OH)4], which combines the uniform porosity of open-frameworks with the extraordinary NLO properties of borates, has been obtained under hydrothermal conditions by using mixed lithium and barium ions as templates. The framework displays an acs-type net with large 21-ring channels. The second harmonic generation (SHG) measurement shows that it is a type I phase-matchable material with a strong SHG signal intensity about 3.1 times that of KDP (KH2PO4). UV/Vis–NIR diffuse reflectance analysis indicates that the compound has a wide transparency range with the short-wavelength absorption edge below 200 nm. These characteristics reveal that the compound is a promising deep-UV nonlinear optical material.

KW - UV nonlinear optics

KW - borates

KW - hydrothermal synthesis

KW - oxoboron clusters

KW - structure–property relationships

UR - https://www.scopus.com/pages/publications/84976870331

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DO - 10.1002/chem.201602135

M3 - Article

AN - SCOPUS:84976870331

SN - 0947-6539

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EP - 10762

JO - Chemistry - A European Journal

JF - Chemistry - A European Journal

IS - 31

ER -

Deep-Ultraviolet Nonlinear Optics in a Borate Framework with 21-Ring Channels

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Keywords

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