Crystallization behaviour of neodymium doped yttrium silicate nanophosphors

Murat Erdem; Gönül Özen; Cumali Tav

doi:10.1016/j.jeurceramsoc.2011.02.013

Crystallization behaviour of neodymium doped yttrium silicate nanophosphors

Murat Erdem^*
, Gönül Özen
, Cumali Tav

^*Corresponding author for this work

Marmara University
Istanbul Technical University

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

12 Citations (Scopus)

Abstract

Sol-gel technique was used to prepare yttrium silicate powders doped with 0.01Nd³⁺. The crystallite sizes were determined to be 23±0.5nm from the XRD patterns of the powders annealed at 960°C. The Y_4.67(SiO₄)₃O, Y₂Si₂O₇ and Y₂SiO₅ crystalline phases were observed upon heat treatment at 960°C which is much lower than 1500-1650°C are reported before.

Original language	English
Pages (from-to)	2629-2631
Number of pages	3
Journal	Journal of the European Ceramic Society
Volume	31
Issue number	14
DOIs	https://doi.org/10.1016/j.jeurceramsoc.2011.02.013
Publication status	Published - Nov 2011
Externally published	Yes

Funding

This work was supported by Science Institute of Marmara University with the project number FEN-C-DRP-090409-0079.

Funders	Funder number
Science Institute of Marmara University	FEN-C-DRP-090409-0079

Keywords

Nanophosphors
Sol-gel processes
Yttrium silicate

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10.1016/j.jeurceramsoc.2011.02.013

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title = "Crystallization behaviour of neodymium doped yttrium silicate nanophosphors",

abstract = "Sol-gel technique was used to prepare yttrium silicate powders doped with 0.01Nd3+. The crystallite sizes were determined to be 23±0.5nm from the XRD patterns of the powders annealed at 960°C. The Y4.67(SiO4)3O, Y2Si2O7 and Y2SiO5 crystalline phases were observed upon heat treatment at 960°C which is much lower than 1500-1650°C are reported before.",

keywords = "Nanophosphors, Sol-gel processes, Yttrium silicate",

author = "Murat Erdem and G{\"o}n{\"u}l {\"O}zen and Cumali Tav",

year = "2011",

month = nov,

doi = "10.1016/j.jeurceramsoc.2011.02.013",

language = "English",

volume = "31",

pages = "2629--2631",

journal = "Journal of the European Ceramic Society",

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T1 - Crystallization behaviour of neodymium doped yttrium silicate nanophosphors

AU - Erdem, Murat

AU - Özen, Gönül

AU - Tav, Cumali

PY - 2011/11

Y1 - 2011/11

N2 - Sol-gel technique was used to prepare yttrium silicate powders doped with 0.01Nd3+. The crystallite sizes were determined to be 23±0.5nm from the XRD patterns of the powders annealed at 960°C. The Y4.67(SiO4)3O, Y2Si2O7 and Y2SiO5 crystalline phases were observed upon heat treatment at 960°C which is much lower than 1500-1650°C are reported before.

AB - Sol-gel technique was used to prepare yttrium silicate powders doped with 0.01Nd3+. The crystallite sizes were determined to be 23±0.5nm from the XRD patterns of the powders annealed at 960°C. The Y4.67(SiO4)3O, Y2Si2O7 and Y2SiO5 crystalline phases were observed upon heat treatment at 960°C which is much lower than 1500-1650°C are reported before.

KW - Nanophosphors

KW - Sol-gel processes

KW - Yttrium silicate

UR - https://www.scopus.com/pages/publications/80051470272

U2 - 10.1016/j.jeurceramsoc.2011.02.013

DO - 10.1016/j.jeurceramsoc.2011.02.013

M3 - Article

AN - SCOPUS:80051470272

SN - 0955-2219

VL - 31

SP - 2629

EP - 2631

JO - Journal of the European Ceramic Society

JF - Journal of the European Ceramic Society

IS - 14

ER -

Crystallization behaviour of neodymium doped yttrium silicate nanophosphors

Abstract

Funding

Keywords

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