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2 311 (0,078s)

Result

Luminescence of doped lithium tetraborate single crystals and glass

Lithium tetraborate single crystal doped with Cu seems to be a promising new material for neutron detection. With the presence of Li and B, both having large cross section for neutron capture, efficient neutron detection is expected...

BM - Fyzika pevných látek a magnetismus

  • 2004
  • Jx
Result

Recombination luminescence and EPR of Mn doped Li2B4O7 single crystals

+ ions are shown to substitute dominantly at lithium sites charge compensated by a lithium vacancy. Excitation spectra of the Mn2+ ion emission have been studied......

Condensed matter physics (including formerly solid state physics, supercond.)

  • 2017
  • Jimp
  • Link
Result

Crystal growth and luminescence properties of Li 2 B 4 O 7 single crystals doped with Ce, In, Ni, Cu and Ti ions.

We report crystal growth of LBO doped with Ce, In, Ni, Cu and Ti and some studies on their luminescent properties. Crystals were grown by the Bridgam method using Pt crucibles from the mixture of LBO with 0.5wt of In 2 O 3 , NiO, CuOand TiO 2 . CeO 2...

BM - Fyzika pevných látek a magnetismus

  • 2002
  • Jx
Result

X-ray analysis of the structure of Ag- Tetraborate galsses (AgI) x (Ag 2 O.4B 2 O 3 ) 1-x .

Annotation not available...

BM - Fyzika pevných látek a magnetismus

  • 1998
  • Jx
Result

ESR Spin Trapping Study of Sodium and Tetramethylammonium Mercaptoundecahydro-closo-dodecaborates (2-) and Sodium Tetraborate Aqueous Solutions Irradiated by UV Light at Room Temperature.

Annotation not available...

CA - Anorganická chemie

  • 1995
  • Jx
Result

Divalent metal ion effect on helix-coil transition of high molecular weight DNA in neutral and alkaline solutions

Effect of Mg2+, Ca2+, Ni2+ and Cd2+ ions on parameters of DNA helix-coil transition in sodium cacodylate (pH 6.5), Tris (pH 8.5) and sodium tetraborate (pH 9.0) buffers have been studied by differential UV-visible spectroscopy and thermal or...

CF - Fyzikální chemie a teoretická chemie

  • 2011
  • Jx
  • Link
Result

Hydrometallurgical recovery of lithium from Lithium Primary Batteries

Hydrometallurgical recovery of lithium from Lithium Primary Batteries...

JH - Keramika, žáruvzdorné materiály a skla

  • 2005
  • O
Result

Insertion of Lithium into Nanosized Lithium Titanate

The article deals with insertion lithium into spinel structure Li-Ti-O electrode materials. Intercalation process of lithium ions was examined....

CG - Elektrochemie

  • 2008
  • Jx
Result

Processing issues of recycled lithium materials

The article describes the presence of lithium in product of mining in Czech Republic and growth of the amount of lithium batteries destinated for recyclation. The mining of lithium-containing ores and wast recycling after t...

JK - Koroze a povrchové úpravy materiálu

  • 2007
  • D
Result

Negative Electrodes for Lithium Batteries

Materials based on lithium-cobalt oxide for lithium-ion batteries were electrochemically characterized. Testing mixture graphite-carbon black-lithium-cobalt oxide was optimized....

CA - Anorganická chemie

  • 2005
  • D
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