A new noncentrosymmetric borate, RbSr4(BO3)(3) (abbreviated as RSBO), has been grown from Rb2O-B2O3-RbF flux and its crystal structure was determined by single crystal x-ray diffraction. It crystallizes in space group Ama2 with cell parameters of a=11.128(10) angstrom, 6=12.155(15) angstrom, c=6.952(7) angstrom, Z=4. The basic structural units are isolated planar BO3 groups. Second harmonic generation (SHG) test of the title compound by the Kurtz-Perry method shows that RSBO can be phase matchable with an effective SHG coefficient about two-thirds as large as that of KH2PO4 (KDP). Finally, based on the anionic group approximation, the optical properties of the title compound are compared with those of the structure-related apatite-like compounds with the formula "A(5)(TOn)(3)X". (C) 2012 Elsevier Inc. All rights reserved.
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Univ Calif Santa Barbara, Solid State Lighting & Energy Ctr, Santa Barbara, CA 93106 USA
Univ Calif Santa Barbara, Dept Mat, Santa Barbara, CA 93106 USAUniv Calif Santa Barbara, Solid State Lighting & Energy Ctr, Santa Barbara, CA 93106 USA
Denault, Kristin A.
Cheng, Zhiyuan
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Univ Calif Santa Barbara, Solid State Lighting & Energy Ctr, Santa Barbara, CA 93106 USAUniv Calif Santa Barbara, Solid State Lighting & Energy Ctr, Santa Barbara, CA 93106 USA
Cheng, Zhiyuan
Brgoch, Jakoah
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Univ Calif Santa Barbara, Solid State Lighting & Energy Ctr, Santa Barbara, CA 93106 USAUniv Calif Santa Barbara, Solid State Lighting & Energy Ctr, Santa Barbara, CA 93106 USA
Brgoch, Jakoah
DenBaars, Steven P.
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Univ Calif Santa Barbara, Solid State Lighting & Energy Ctr, Santa Barbara, CA 93106 USA
Univ Calif Santa Barbara, Dept Mat, Santa Barbara, CA 93106 USAUniv Calif Santa Barbara, Solid State Lighting & Energy Ctr, Santa Barbara, CA 93106 USA
DenBaars, Steven P.
Seshadri, Ram
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Univ Calif Santa Barbara, Solid State Lighting & Energy Ctr, Santa Barbara, CA 93106 USA
Univ Calif Santa Barbara, Dept Mat, Santa Barbara, CA 93106 USAUniv Calif Santa Barbara, Solid State Lighting & Energy Ctr, Santa Barbara, CA 93106 USA
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Russian Acad Sci, Grebenshchikov Inst Silicate Chem, St Petersburg 199034, Russia
St Petersburg State Univ, Inst Earth Sci, St Petersburg 199034, RussiaRussian Acad Sci, Grebenshchikov Inst Silicate Chem, St Petersburg 199034, Russia
Demina, S., V
Shablinskii, A. P.
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Russian Acad Sci, Grebenshchikov Inst Silicate Chem, St Petersburg 199034, RussiaRussian Acad Sci, Grebenshchikov Inst Silicate Chem, St Petersburg 199034, Russia
Shablinskii, A. P.
Bubnova, R. S.
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Russian Acad Sci, Grebenshchikov Inst Silicate Chem, St Petersburg 199034, RussiaRussian Acad Sci, Grebenshchikov Inst Silicate Chem, St Petersburg 199034, Russia
Bubnova, R. S.
Filatov, S. K.
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Russian Acad Sci, Grebenshchikov Inst Silicate Chem, St Petersburg 199034, Russia
St Petersburg State Univ, Inst Earth Sci, St Petersburg 199034, RussiaRussian Acad Sci, Grebenshchikov Inst Silicate Chem, St Petersburg 199034, Russia