Growth and properties of NaEr(WO4)2 crystals

Zhenxiang Cheng; Qingming Lu; Shujun Zhang; Junhai Liu; Xiujie Yi; Feng Song; Yongfa Kong; Jianru Han; Huanchu Chen

doi:10.1016/S0022-0248(00)00999-4

Growth and properties of NaEr(WO₄)₂ crystals

Zhenxiang Cheng
, Qingming Lu
, Shujun Zhang
, Junhai Liu
, Xiujie Yi
, Feng Song
, Yongfa Kong
, Jianru Han
, Huanchu Chen

Materials Research Institute (MRI)

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

28 Scopus citations

Abstract

Tetragonal scheelite-like single crystals NaEr(WO₄)₂ (NEW) have been grown by using RF-heating Czochralski (CZ) method for the first time. X-ray powder diffraction experiments show that the crystal has the same structure as NaY(WO₄)₂ (NYW) and its unit cell parameters were calculated as a = b = 0.5199 nm, c = 1.1265 nm, and V = 0.3045 nm³. Differential scanning calorimetry shows that the NEW crystal melts at 1188.5 °C, which is lower than that of NYW crystal. Optical properties measurements show that NEW has intensive green luminescence emission at 551 nm pumped by LD with a wavelength of 974 nm, which is a potential for green laser emission running through up-conversion.

Original language	English (US)
Pages (from-to)	797-800
Number of pages	4
Journal	Journal of Crystal Growth
Volume	222
Issue number	4
DOIs	https://doi.org/10.1016/S0022-0248(00)00999-4
State	Published - Feb 2001

All Science Journal Classification (ASJC) codes

Condensed Matter Physics
Inorganic Chemistry
Materials Chemistry

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10.1016/S0022-0248(00)00999-4

Cite this

@article{f32339bf8c7c49f49e074d087b2211a9,

title = "Growth and properties of NaEr(WO4)2 crystals",

abstract = "Tetragonal scheelite-like single crystals NaEr(WO4)2 (NEW) have been grown by using RF-heating Czochralski (CZ) method for the first time. X-ray powder diffraction experiments show that the crystal has the same structure as NaY(WO4)2 (NYW) and its unit cell parameters were calculated as a = b = 0.5199 nm, c = 1.1265 nm, and V = 0.3045 nm3. Differential scanning calorimetry shows that the NEW crystal melts at 1188.5 °C, which is lower than that of NYW crystal. Optical properties measurements show that NEW has intensive green luminescence emission at 551 nm pumped by LD with a wavelength of 974 nm, which is a potential for green laser emission running through up-conversion.",

author = "Zhenxiang Cheng and Qingming Lu and Shujun Zhang and Junhai Liu and Xiujie Yi and Feng Song and Yongfa Kong and Jianru Han and Huanchu Chen",

note = "Funding Information: The authors are grateful to Prof. Zhaohe Yang for transmittance spectrum measurement. This work was supported by the Research Fund for the Doctoral Program of Higher Education of China.",

year = "2001",

month = feb,

doi = "10.1016/S0022-0248(00)00999-4",

language = "English (US)",

volume = "222",

pages = "797--800",

journal = "Journal of Crystal Growth",

issn = "0022-0248",

publisher = "Elsevier B.V.",

number = "4",

}

TY - JOUR

T1 - Growth and properties of NaEr(WO4)2 crystals

AU - Cheng, Zhenxiang

AU - Lu, Qingming

AU - Zhang, Shujun

AU - Liu, Junhai

AU - Yi, Xiujie

AU - Song, Feng

AU - Kong, Yongfa

AU - Han, Jianru

AU - Chen, Huanchu

N1 - Funding Information: The authors are grateful to Prof. Zhaohe Yang for transmittance spectrum measurement. This work was supported by the Research Fund for the Doctoral Program of Higher Education of China.

PY - 2001/2

Y1 - 2001/2

N2 - Tetragonal scheelite-like single crystals NaEr(WO4)2 (NEW) have been grown by using RF-heating Czochralski (CZ) method for the first time. X-ray powder diffraction experiments show that the crystal has the same structure as NaY(WO4)2 (NYW) and its unit cell parameters were calculated as a = b = 0.5199 nm, c = 1.1265 nm, and V = 0.3045 nm3. Differential scanning calorimetry shows that the NEW crystal melts at 1188.5 °C, which is lower than that of NYW crystal. Optical properties measurements show that NEW has intensive green luminescence emission at 551 nm pumped by LD with a wavelength of 974 nm, which is a potential for green laser emission running through up-conversion.

AB - Tetragonal scheelite-like single crystals NaEr(WO4)2 (NEW) have been grown by using RF-heating Czochralski (CZ) method for the first time. X-ray powder diffraction experiments show that the crystal has the same structure as NaY(WO4)2 (NYW) and its unit cell parameters were calculated as a = b = 0.5199 nm, c = 1.1265 nm, and V = 0.3045 nm3. Differential scanning calorimetry shows that the NEW crystal melts at 1188.5 °C, which is lower than that of NYW crystal. Optical properties measurements show that NEW has intensive green luminescence emission at 551 nm pumped by LD with a wavelength of 974 nm, which is a potential for green laser emission running through up-conversion.

UR - https://www.scopus.com/pages/publications/0035251362

UR - https://www.scopus.com/pages/publications/0035251362#tab=citedBy

U2 - 10.1016/S0022-0248(00)00999-4

DO - 10.1016/S0022-0248(00)00999-4

M3 - Article

AN - SCOPUS:0035251362

SN - 0022-0248

VL - 222

SP - 797

EP - 800

JO - Journal of Crystal Growth

JF - Journal of Crystal Growth

IS - 4

ER -

Growth and properties of NaEr(WO₄)₂ crystals

Abstract

All Science Journal Classification (ASJC) codes

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