DataVXInternational Journal of Applied Ceramic TechnologyPaper
journal article·2018-01

Synthesis and luminescent properties of Sr 4− x Si 3 O 8 Cl 4 : x Eu 3+ red phosphor by hydrothermal method

Zhiren Wei, Kun Zheng, Tengxuan Hou, Ruiqi Wang, Zhe Wen, Boyu Wang, Xu Li, Li Guan, Zhiping Yang, Feng Teng

International Journal of Applied Ceramic Technology· Volume 15· Issue 1
Publisher page
Source abstract

Abstract

Abstract Sr 4‐ x S i 3 O 8 Cl 4 : x E u 3+ ( SSOC :Eu 3+ ) phosphors were successfully synthesized by hydrothermal method. The crystallization of this phosphor was analyzed by means of X‐ray diffraction patterns. The size and morphology were recorded using SEM patterns of samples. And the PLE and PL spectra were characterized by a PL spectrophotometer. Excited by 394 nm UV light, the intense red emission is recognized in SSOC :Eu 3+ phosphor and the main emission peak located at 620 nm. The influences of Eu 3+ concentration, pH value of reaction solution, and charge compensator on PL spectra of SSOC :Eu 3+ phosphors were investigated. The results revealed that this red phosphor had potential applications for white LEDs.
Source: crossref · Quality: baseline

Research context

OpenAlex topics: Luminescence Properties of Advanced Materials · Gas Sensing Nanomaterials and Sensors · Glass properties and applications

SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.

Affiliations

Hebei Key Laboratory of Photo‐Electricity Information and Materials College of Physics Science and Technology Hebei University Baoding China

Key Laboratory of Luminescence and Optical Information Ministry of Education School of Science Beijing Jiao Tong University Beijing China

Funding

National Natural Science Foundation of China · National Science Foundation · Natural Science Foundation of Hebei Province · Hebei University

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