Strontium Aluminate Phosphors - From Synthesis to Applications: Spectral & Defect aspects of Strontium Aluminate Phosphor Hosts - Tapa blanda

Sharma, Suchinder K.

 
9783659296055: Strontium Aluminate Phosphors - From Synthesis to Applications: Spectral & Defect aspects of Strontium Aluminate Phosphor Hosts
Tapa blanda
ISBN 10: 3659296058 ISBN 13: 9783659296055
Editorial: LAP LAMBERT Academic Publishing, 2014

Sinopsis

Strontium aluminate systems (Bandgap ≥ 6.5eV) are versatile phosphor hosts. They are capable of producing luminescence in different regions of e.m.spectrum. Properly prepared, well crystallized Sr -Al-O phosphors are chemically more stable and are set to replace traditional IIA- VIB compounds (ZnS, ZnSe,CdS, CdSe,etc.)in various potential applications like in optoelectronic devices, dosimetry, solid-state lighting, quantum cutting applications etc. Strontium aluminate phosphors can have various crystalline phases like Sr3Al2O6, SrAl2O4, Sr4Al14O25, SrAl4O7, SrAl12O19,etc. with different crystal structures and are full of opportunities for phosphor engineers.Present work deals with synthesis of different Sr-Al-O phosphors via economical, time saving, single step combustion procedure followed by studies on their complex luminescence processes using spectroscopic techniques. The defect dynamics is studied using ESR and thermally stimulated lumienscence techniques. The present work is suitable for young researchers', inorganic material scientists working in the interesting field of luminescent materials.

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Reseña del editor

Strontium aluminate systems (Bandgap ≥ 6.5eV) are versatile phosphor hosts. They are capable of producing luminescence in different regions of e.m.spectrum. Properly prepared, well crystallized Sr -Al-O phosphors are chemically more stable and are set to replace traditional IIA- VIB compounds (ZnS, ZnSe,CdS, CdSe,etc.)in various potential applications like in optoelectronic devices, dosimetry, solid-state lighting, quantum cutting applications etc. Strontium aluminate phosphors can have various crystalline phases like Sr3Al2O6, SrAl2O4, Sr4Al14O25, SrAl4O7, SrAl12O19,etc. with different crystal structures and are full of opportunities for phosphor engineers.Present work deals with synthesis of different Sr-Al-O phosphors via economical, time saving, single step combustion procedure followed by studies on their complex luminescence processes using spectroscopic techniques. The defect dynamics is studied using ESR and thermally stimulated lumienscence techniques. The present work is suitable for young researchers', inorganic material scientists working in the interesting field of luminescent materials.

Biografía del autor

Dr. Suchinder K. SHARMA is presently working as postdoctoral researcher at IRCP,Chimie Paristech, Paris with Prof. Bruno VIANA and Dr. Aurelie BESSIERE. He also worked as postdoc with Prof. A.K.SINGHVI at PRL (Dept. of Space laboratory)Ahmedabad.He pursued PhD from MANIT,INDIA.His present interests include Nanomaterials for biological application.

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Editorial
LAP LAMBERT Academic Publishing
Año de publicación
2014
Idioma
Inglés
ISBN 10 
3659296058
ISBN 13 
9783659296055
Encuadernación
Tapa blanda
Número de páginas
232
Contacto del fabricante
no disponible
Persona responsable
no disponible