The Journal of Pure and Applied Chemistry Research
Vol 5, No 2 (2016)

Spectroscopic and Radiative Properties of Several Nd3+ Ions in Borate Glass System

Juniastel Rajagukguk (Universitas Negeri Medan)
M. Djamal (Institute of Technology Bandung)
R. Hidayat (Institut Teknologi Bandung)
Suprijadi Suprijadi (Institut Teknologi Bandung)
A. Aminudin (Universitas Pendidikan Indonesia)
J. Kaewkhao (Nakhon Pathom Rajabhat University, Thailand)

Article Info

Publish Date
26 Aug 2016

Abstract

Radiative properties and spectroscopic studies of several Nd3+ doped Borate glass system have been reported. Judd-Ofelt intensity parameter and other parameters like oscillator strength (f), effective bandwidth (Dleff), radiative transition probabilities (AR), stimulated emission cross section (s), branching ratio (bR), radiative lifetime (tR) and  experimental lifetime (texp) for the hypersensitive Nd3+ doped Borate Glass are listed and discussed. The variation of W2 values for the different host matrix are expressed their covalency among Nd3+ ions in the glass matrix. In this study, reported that the hypersensitive transition achieved at 4I9/2 ® 4G5/2, 2G7/2 centered at 580 – 585 nm range.

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Journal Info
The Journal of Pure and Applied Chemistry Research
Website

Abbrev

jpacr

Publisher

Universitas Brawijaya

Subject

Chemical Engineering, Chemistry & Bioengineering Chemistry Materials Science & Nanotechnology Medicine & Pharmacology

Description

The Journal of Pure and Applied Chemistry Research focuses in publishing research articles in the field of Chemistry and Applied Chemistry. The target is in exploring, investigating, and developing chemicals sources from local and/or Indonesian to increase the value. Scope of the journal is organic ...