Eu3+ doped high-aluminum cast residue prepared EuCaAl3O7/Ca2Al2SiO7 luminescent material with 5D0→7F2/5D0→7F4 double red intense emission

2021 ◽  
Vol 233 ◽  
pp. 117920
Author(s):  
Kailong Qin ◽  
Jingbo Sun ◽  
Xudong Zhu ◽  
Fabin Cao ◽  
Weiming Liu ◽  
...  
Keyword(s):  
Luminescent Material ◽  
Intense Emission ◽  
High Aluminum

scholarly journals Facile synthesis of chitosan membrane containing Eu3+ complex with intense emission in the red region

2021 ◽  
Vol 12 ◽  
pp. 2247-2256
Author(s):  
Luiz G.A. de Carvalho ◽  
Luiz G.L. Guimarães ◽  
Ellen Raphael ◽  
Marco A. Schiavon ◽  
Bruno H.S. Torquato da Silva ◽  
...  
Keyword(s):  
Facile Synthesis ◽  
Chitosan Membrane ◽  
Intense Emission

scholarly journals Switching-On Fluorescence by Copper (II) and Basic Anions: A Case Study with a Pyrene-Functionalized Squaramide

Molecules ◽  
2021 ◽  
Vol 26 (5) ◽  
pp. 1301
Author(s):  
Giacomo Picci ◽  
Jessica Milia ◽  
Maria Carla Aragoni ◽  
Massimiliano Arca ◽  
Simon J. Coles ◽  
...  
Keyword(s):  
Solid State ◽  
Copper Complex ◽  
Receptor Complex ◽  
Emission Properties ◽  
Naked Eye ◽  
Intense Emission ◽  
Uv Lamp

The new symmetric acyclic N,N’-bis(1-pyrenyl) squaramide (H2L) functionalized with the pyrene moiety as a fluorogenic fragment has been designed and its ability to selectively detect specific anions and metals investigated. H2L selectively binds Cl− both in solution (DMSO 0.5% H2O and MeCN) and in the solid state, and allows to selectively detect Cu2+ in MeCN with the formation of a 2:1 metal-receptor complex, with a green intense emission appreciable by naked eye under the UV lamp. The H2L copper complex preserves its emission properties in the presence of Cl−. The addition of basic anions (OH−, CN−, and F−) up to 10 equivalents caused the deprotonation of the squaramide NHs and a dramatic change of the emission properties of the H2L copper complex.

scholarly journals Intense emission at 2.9 μm from Yb 3+ /Ho 3+ co‐doped TeO 2 –Ga 2 O 3 –ZnO tellurite glasses

2021 ◽  
Author(s):  
Yongqi Zhang ◽  
Xiaoxi Li ◽  
Weichao Wang ◽  
Xianghua Zhang ◽  
Yinsheng Xu
Keyword(s):  
Tellurite Glasses ◽  
Intense Emission ◽  
Co Doped

Gamma irradiated silver-anthracene nano composites for luminescent material fabrications

2021 ◽  
Author(s):  
S. Heera ◽  
Liya Mariya Varghese ◽  
S. Nithish ◽  
Sneha Reji ◽  
I. Dhanya
Keyword(s):  
Nano Composites ◽  
Luminescent Material ◽  
Gamma Irradiated

Study on the Mold Slag with High Al2O3Content for High Aluminum Steel

PRICM ◽  
2013 ◽  
pp. 2231-2239
Author(s):  
Qiang Wang ◽  
Shengtao Qiu ◽  
Zhiling Tian ◽  
Guoling Zhu ◽  
Pei Zhao
Keyword(s):  
Mold Slag ◽  
High Aluminum Steel ◽  
High Aluminum

Thermodynamic calculation on the stability of (Fe,Mn)3AlC carbide in high aluminum steels

2010 ◽  
Vol 505 (1) ◽  
pp. 217-223 ◽  
Author(s):  
Kwang-Geun Chin ◽  
Hyuk-Joong Lee ◽  
Jai-Hyun Kwak ◽  
Jung-Yoon Kang ◽  
Byeong-Joo Lee
Keyword(s):  
Thermodynamic Calculation ◽  
The Stability ◽  
High Aluminum

The Dielectric Discharge as an Efficient Generator of Active Nitrogen for Chemiluminescence and Analysis

1983 ◽  
Vol 37 (6) ◽  
pp. 545-552 ◽  
Author(s):  
John Kishman ◽  
Eric Barish ◽  
Ralph Allen
Keyword(s):  
Gas Phase ◽  
Ground State ◽  
Band System ◽  
Electrothermal Atomization ◽  
Characteristic Radiation ◽  
Gaseous Species ◽  
Vibrationally Excited ◽  
Active Nitrogen ◽  
Excited Species ◽  
Intense Emission

A predominantly blue “active nitrogen” afterglow was generated in pure flowing nitrogen or in air by using a dielectric discharge at pressures from 1 to 20 Torr. The afterglow contains triplet state molecules and vibrationally excited ground state molecules. These species are produced directly by electron impact without the formation and recombination of nitrogen atoms. The most intense emission is the N2 second positive band system. The N2 first positive and N2+ first negative systems are also observed. The spectral and electrical properties of this discharge are discussed in order to establish guidelines for the analytical use of the afterglow for chemiluminescence reactions. The metastatic nitrogen efficiently transfers its energy to atomic and molecular species which are introduced into the gas phase and these excited species emit characteristic radiation. The effects of electrothermal atomization of Zn and the introduction of gaseous species (e.g., NO) on the afterglow are described.

Genetic Linkage Mapping of Genomic Regions Conferring Tolerance to High Aluminum in Slash Pine

1999 ◽  
Vol 10 (1-2) ◽  
pp. 69-78 ◽  
Author(s):  
T. L. Kubisiak ◽  
C. D. Nelson ◽  
J. Nowak ◽  
A. L. Friend
Keyword(s):  
Linkage Mapping ◽  
Genetic Linkage ◽  
Slash Pine ◽  
Genetic Linkage Mapping ◽  
Genomic Regions ◽  
High Aluminum
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