Luminescent Characteristics of Blue Phosphor CaAl2Si2O8:Eu2+ in White LED Applications by Solid State Method

Luminescent Characteristics of Blue Phosphor CaAl2Si2O8:Eu2+ in White LED Applications by Solid State Method

Using the solid state reaction method, we synthesize the Ca0.88Al2Si2O8:Eu2+0.12 phosphor powders at different sintering temperatures ranging from 1100 to 1500 °C. From X-Ray diffraction patterns, we confirmed that all the samples acquired mixed CaAl2Si2O8 (triclinic), CaAlO4 (Monoclinic) and SiO8 (...

Full description

Bibliographic Details
Main Authors:	Lee Joo Hyun, Park Sung Jun, Yang Hyun Kyoung
Format:	Article
Language:	English
Published:	EDP Sciences 2017-01-01
Series:	MATEC Web of Conferences
Online Access:	http://dx.doi.org/10.1051/matecconf/20178801004

Similar Items

d–f luminescence of Ce3+ and Eu2+ ions in BaAl2O4, SrAl2O4 and CaAl2O4 phosphors
by: K. A. Gedekar, et al.
Published: (2017-11-01)

Enhancing Luminous Efficacy of White Led Lamp Using Ca2MgSi2O7:Eu2+ Phosphor
by: Doan Quoc Anh Nguyen, et al.
Published: (2018-06-01)

Synthesis and optical properties of red/blue-emitting Sr2MgSi2O7:Eu3+/Eu2+ phosphors for white LED
by: Tong Thi Hao Tam, et al.
Published: (2016-06-01)

Síntese via sol gel proteico e caracterização estrutural e óptica do CaAl2O4:Eu3+, CaAl2O4:Ce3+, CaAl2O4:Eu3+;Dy3+
by: Gomes, Manassés Almeida
Published: (2017)

The Synthesis and Luminescence of Eu2+-activated Phosphors with Whitelockite-type Structure and Their Application in White-Light LED
by: Shan, Ya-Ling, et al.
Published: (2018)

Single Crystal Growth and Crystal Structure Analysis of Novel Orange-Red Emission Pure Nitride CaAl2Si4N8:Eu2+ Phosphor
by: Shota Hasegawa, et al.
Published: (2019-06-01)

Combustion Synthesis of Red Nitride CaAlSiN3:Eu2+ Phosphor for White Light LEDs
by: Shu-ChiHuang, et al.
Published: (2016)

NMR probe of electronic structures in CaAl2-xSi2+x
by: Shao-yun Wang, et al.
Published: (2007)

Combustion Synthesis and Photoluminescence Properties of Red-Emitting CaAlSiN3:Eu2+ Phosphor for White-LEDs
by: Shyan-Lung Chung, et al.
Published: (2014-12-01)

Synthesis and Luminescence Study of Novel Ce3+- and Eu2+- Activated Scandium Silicate Phosphors for White-Light LEDs
by: Lee, Chen-Han, et al.
Published: (2013)

Synthesis and Luminescence Characteristics of White Emitting Phosphor SrZn2(PO4)2:Eu2+,Mn2+ for Near-UV LED
by: Che-Min Lin, et al.
Published: (2014)

The effect of Al/Si ratio on the physical properties of the layered intermetallic compound CaAl2Si2
by: Jing-Yi Cai, et al.
Published: (2007)

Preparation and Characterization of CaAl2O4 and ZnAl2O4 Phosphors by Sol-Gel Method
by: Lee, Chin-Yen, et al.
Published: (2018)

Effects of Fluxes on Luminescence Properties of Ca3(ScZn)2Si3O12:Ce3+ Green Phosphor for White LEDs
by: Arman KusumaWijaya, et al.
Published: (2014)

Eu and dy co-activated SrB2Si2O8 blue emitting phosphor: synthesis and luminescence characteristics
by: Leow, T.Q, et al.
Published: (2015)

Luminescence in Eu2+ and Ce3+ doped SrCaP2O7 phosphors
by: K.N. Shinde
Published: (2017-01-01)

Design, Preparation and Luminescence Characterizations of Single-Composition Eu2+/Mn2+- and Ce3+/Eu2+-codoped White-Emitting Phosphors
by: Chun-Kuei Chang, et al.
Published: (2007)

Study on the Preparation and Luminescent Properties of BaSi2O5: Eu2+, Dy3+ Phosphors
by: Chia-Huang Chen, et al.
Published: (2013)

Fabrication of ZrO2(MgO)/CaAl2O4+CaAl4O7 Bilayer Structure Used for Sulfur Sensor by Laser Cladding
by: Tianpeng Wen, et al.
Published: (2019-03-01)

Investigations on self-reduced (Ca, Sr)S: Eu2 + and microwave homogenized Y2O3: Eu3 + nano-phosphors with red luminescence by broad-band blue-light excitation
by: Chen-Yu Wu, et al.
Published: (2013)

Luminescence properties of white-emitting phosphor SrSiO3 doped Dy3+ for use in white LEDs
by: Jen-li Wang, et al.
Published: (2007)

Luminescence Phenomenon of Y2O2S:Eu Red Phosphor
by: Tseng, Yun-Hwa, et al.
Published: (1997)

The Effect of Luminescent Phosphor Film to the Luminous Intensity of White Light LEDs
by: Wen-Yao Chang, et al.
Published: (2005)

Study on the Synthesis and Luminescent Characteristics of CaXMgSi2O5+X (X=1, 2, 3): Eu3+, Dy3+ Phosphors
by: Huang Chien Hsun, et al.

Enhancement of color quality and luminous flux for remote-phosphor LEDs with red-emitting CaMgSi2O6:Eu2+,Mn2+
by: Luo Guo-Feng, et al.
Published: (2020-09-01)

Synthesis of Blue-Green Phosphors Sr4Si3O8Cl4:Eu2+ by Gel-Combustion Method and Their Luminescent Properties
by: Yong-Qing Zhai, et al.
Published: (2013-01-01)

Tunable and enhanced luminescence of Ba2−xCaxSiO4−yN2/3y:Eu2+ phosphors for white light-emitting diodes
by: Xinglai Zhang, et al.
Published: (2016-06-01)

Understanding the Formation of CaAl2Si2O8 in Melilite-Based Glass-Ceramics: Combined Diffraction and Spectroscopic Studies
by: Amarnath R. Allu, et al.
Published: (2017-09-01)

Synthesis and Luminescent Characteristics of Ce3+-Activated Borosilicate Blue-Emitting Phosphors for LEDs
by: Hong Yu, et al.
Published: (2016-01-01)

The Preparation and Photoluminescence of Ca2MgSi2O7 Phosphor Doped Eu Ion
by: Shin-Hsun Lai, et al.
Published: (2008)

Tunable Luminescence and Energy Transfer in Novel Blue-Green-Emitting BaGd2Si3O10:Ce3+,Tb3+ Phosphors for Near-UV-Based White LEDs
by: Vijayakumar Rajagopal, et al.
Published: (2019-02-01)

A Study on the Synthesis and Luminescent Properties of Novel Phosphors for White-Light LEDs
by: Yi-Chen Chiu, et al.
Published: (2007)

Study on the Efficiency of Eu2O3-doped Sr2-xZnxSiO4 Phosphor Luminescence
by: Hsuan-Yu Yang, et al.
Published: (2015)

PREPARATION AND PROPERTIES OF LONG AFTERGLOW CAAL2O4 PHOSPHORS ACTIVATED BY RARE EARTH METAL IONS
by: Wako, Ali Halake
Published: (2013)

Persistent deNO<it>x</it> Ability of CaAl<sub>2</sub>O<sub>4</sub>:(Eu, Nd)/TiO<sub>2-<it>x</it></sub>N<sub><it>y</it></sub> Luminescent Photocatalyst
by: Li Huihui, et al.
Published: (2011-01-01)

Synthesis and characterization of structural and luminescence properties of blue — green BaAlxOy:Eu2+ phosphor by solution — combustion method
by: Dejene Francis, et al.
Published: (2012-08-01)

The influence of luminescence by replacing Ba2+ in SrAl2O4:Eu2+ phosphors
by: Ming-Jie Liu, et al.
Published: (2003)

The Synthesis, Luminescence and Lighting Application of Eu2+-activated Fluorophosphate and Borate Phosphors
by: Huang, Shih-Ya, et al.
Published: (2018)

Synthesis and Luminescence Properties of Y2O3:Eu3+ Phosphors
by: Yu-Chih Cheng, et al.
Published: (2004)

Synthesis and Luminescence Properties of Y2O3:Eu3+ Phosphors
by: Yu-Chih Cheng, et al.
Published: (2004)

Cannot write session to /tmp/vufind_sessions/sess_2ss67gemj3og5qmmnc1bu1ssqf