TITLE

Infrared to visible energy upconversion in Er[sup 3+]-doped oxide glass

AUTHOR(S)
Reddy, B.R.; Venkateswarlu, P.
PUB. DATE
March 1994
SOURCE
Applied Physics Letters;3/14/1994, Vol. 64 Issue 11, p1327
SOURCE TYPE
Academic Journal
DOC. TYPE
Article
ABSTRACT
Examines the infrared to visible energy upconversion in erbium-doped oxide glass. Excitation of oxide glass with a near-infrared laser beam; Significance of energy transfer and excited state absorption for the generation of upconverted green emission; Upconversion energy of the materials.
ACCESSION #
4289567

 

Related Articles

  • Designing Sealing Glasses for Solid Oxide Fuel Cells. Reis, S. T.; Brow, R. K. // Journal of Materials Engineering & Performance;Aug2006, Vol. 15 Issue 4, p5 

    Thermal and chemical properties of "invert" glasses and glass-ceramics developed for hermetic seals for solid oxide fuel cells are described. The glasses crystallize to form thermally stable pyro- and orthosilicate phases with the requisite thermal expansion match to the Y-stabilized ZrO2 (YSZ)...

  • Preparation of a highly conductive transparent oxide coating on glass by various thermal treatments. Schoemaker, S.; Rosin, A.; Gerdes, T.; Willert-Porada, M.; Lüthge, T. // Glass Technology: European Journal of Glass Science & Technology;Feb2009, Vol. 50 Issue 1, p82 

    The paper describes the processing and properties of transparent conductive oxide (TCO) coatings based on indium tin oxide (ITO), produced by a powder route, for application as printable electronics on glass. Results of comparative experiments on different fast firing methods, namely microwave...

  • Microfibrous Entrapment of Small Catalyst Particulates for High Contacting Efficiency Removal of Trace CO From Practical Reformates for PEM H2-O2 Fuel Cells. Bong-Kyu Chang; Tatarchuk, Bruce J. // Journal of Materials Engineering & Performance;Aug2006, Vol. 15 Issue 4, p13 

    Preferential oxidation (PROX) of CO in H2 is the most efficient way to remove CO from a practical reformate stream for PEM H2-O2 fuel cells. Pt/Al2O3 has long been known as a suitable catalyst for this purpose. Over the conventional Pt/Al2O3 catalyst, however, PROX of CO in H2 has been known to...

  • Decomposition pathways of methanol on the PtAu(111) bimetallic surface: A first-principles study. Dingwang Yuan; Xingao Gong; Ruqian Wu // Journal of Chemical Physics;2/14/2008, Vol. 128 Issue 6, p064706 

    Systematic density functional studies revealed that PtAu(111) significantly alters the reaction kinetics of methanol oxidation from that on Pt(111). PtAu(111) facilitates the reaction path that starts from cleavage of the OH bond. Furthermore, it prevents CH2O from immediate decomposition as on...

  • Si nanocrystal p-i-n diodes fabricated on quartz substrates for third generation solar cell applications. Perez-Wurfl, Ivan; Xiaojing Hao; Gentle, Angus; Dong-Ho Kim; Conibeer, Gavin; Green, Martin. A. // Applied Physics Letters;10/12/2009, Vol. 95 Issue 15, p153506 

    We fabricated p-i-n diodes by sputtering alternating layers of silicon dioxide and silicon rich oxide with a nominal atomic ratio O/Si=0.7 onto quartz substrates with in situ boron for p-type and phosphorus for n-type doping. After crystallization, dark and illuminated I-V characteristics show a...

  • Angular resolved scattering by a nano-textured ZnO/silicon interface. Schulte, M.; Bittkau, K.; Jäger, K.; Ermes, M.; Zeman, M.; Pieters, B. E. // Applied Physics Letters;9/12/2011, Vol. 99 Issue 11, p111107 

    Textured interfaces in thin-film silicon solar cells improve the efficiency by light scattering. A technique to get experimental access to the angular intensity distribution (AID) at textured interfaces of the transparent conductive oxide (TCO) and silicon is introduced. Measurements are...

  • Thermionic emission from carbon nanotubes with a thin layer of low work function barium strontium oxide surface coating. Feng Jin; Yan Liu; Day, Christopher M. // Applied Physics Letters;4/17/2006, Vol. 88 Issue 16, p163116 

    We have created a thermionic cathode structure that consists of a thin tungsten ribbon, carbon nanotubes (CNTs) on the ribbon surface, and a thin layer of low work function barium strontium oxide coating on the CNTs. This oxide coated CNT cathode was designed to combine the benefits from the...

  • Fuel cells: State of the art. Gurevich, I. // Journal of Engineering Physics & Thermophysics;Jan2008, Vol. 81 Issue 1, p6 

    A review of the works of the last decade (1946–1956) is given. Reviews of extensive literature on this topic were published in 1922 [4], 1933 [5], 1945 [6]. In Russian, a large body of review material is contained in O. K. Davtyan's monograph [7].

  • The Role of Oxide Thin Layer in Inverted Structure Polymer Solar Cells. Wiranwetchayan, Orawan; Zhiqiang Liang; Qifeng Zhang; Guozhong Cao; Singjai, Pisith // Materials Sciences & Applications;Dec2011, Vol. 2 Issue 12, p1697 

    The role of wide band gap oxide thin layer in inverted structure polymer solar cells was investigated by employing oxide films of TiO2 and Nb2O5 approximately 10 nm in thickness deposited onto FTO substrates. The experimental results demonstrated that the thin oxide layer serving to separate the...

Share

Read the Article

Courtesy of VIRGINIA BEACH PUBLIC LIBRARY AND SYSTEM

Sorry, but this item is not currently available from your library.

Try another library?
Sign out of this library

Other Topics