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2 640 (0,162s)

Project

Microcrystalline and nanocrystalline semiconductors for photonics Electronic processes on the scales of nanometers and femtoseconds (IAA1010316)

Properties of semiconductor microcrystals ( 100nm) and nanocrystals ( 10nm) can be tailored acording to specific demands. Electronic processes there occur on short films for photovoltaic solar cells and 2 CdS, CdSe and Si nanocrystals

BM - Fyzika pevných látek a magnetismus

  • 2003 - 2007
  • 24 840 tis. Kč
  • 7 390 tis. Kč
  • AV ČR
Project

Nanocomposites from silicon and diamond nanocrystals for optoelectronic applications (KJB100100903)

materials based on silicon and diamond nanocrystals towards optically and electrically. The nanocomposites will consist of dense layers of small (~3 nm) oxidized silicon nanocrystals luminescence of the silico...

BH - Optika, masery a lasery

  • 2009 - 2012
  • 969 tis. Kč
  • 969 tis. Kč
  • AV ČR
Project

Silicon nanophotonics - from single nanocrystals to photonic structures (GA202/07/0818)

of photo-induced processes). (ii) nanotechnology of silicon-based materials with aim nanocrystals as well as bigger photonic structures) and non-linear optical methods (giving understanding of luminescence mechanism and op...

BH - Optika, masery a lasery

  • 2007 - 2009
  • 4 999 tis. Kč
  • 4 999 tis. Kč
  • GA ČR
Project

Electroluminescence of silicon nanocrystals prepared by new techological approaches (GP202/01/D030)

Silicon nanocrystals are good potential candidates for manufacturing light optical gain andelectroluminescence (EL) were reported in silicon nanocrystals of silicon nanocrystals to assure a percol...

BM - Fyzika pevných látek a magnetismus

  • 2001 - 2004
  • 1 425 tis. Kč
  • 681 tis. Kč
  • GA ČR
Project

optical gain and electroluminescence in silicon nanocrystals (ME 486)

(photonics) on a single material base. It turns out that silicon in form of nanocrystals to the preparation and experimental investigation of silicon nanocrystals with respectElectronic band structure of silic...

BM - Fyzika pevných látek a magnetismus

  • 2002 - 2003
  • 1 337 tis. Kč
  • 382 tis. Kč
  • MŠMT
Project

Understanding the Luminescence Efficiency of Silicon Quantum Dots (GC16-09745J)

Efficient luminescence of silicon nanocrystals (quantum dots) and its optimization is a fundamental ingredient for evolution of silicon optoelectronics photoluminescence efficiency, we will prepare special sets of structure...

BM - Fyzika pevných látek a magnetismus

  • 2016 - 2018
  • 4 062 tis. Kč
  • 2 985 tis. Kč
  • GA ČR
Project

New silicon nanomaterials for optoelectronics (GA202/03/0789)

of three new nanomaterials for silicon-based optoelectronics: (1) Silicon nanocrystals nanocrystals. The first goal of the project is an attempt to remove drawbacks exibited usually bythecommonly studied silic...

BM - Fyzika pevných látek a magnetismus

  • 2003 - 2005
  • 7 783 tis. Kč
  • 2 737 tis. Kč
  • GA ČR
Project

Non-linear optical properties of semiconductor nanocrystals (IAB1112901)

The project is oriented toward the technology of preparation of semiconductor nanocrystals (NCs), basic understanding of the nonlinear optical phenomena in low and size-distribution of NCs; (ii) to measure the dependence of optical ...

BM - Fyzika pevných látek a magnetismus

  • 1999 - 2001
  • 1 730 tis. Kč
  • 1 113 tis. Kč
  • AV ČR
Project

Silicon nanostructures for photonics (IAA101120804)

-Raman spectroscopy and silicon-nanocrystal technology based on both progress in evolution of silicon-based CMOS-compatible photonics. However, its full application is not possible due to the lack of efficient silicon

BM - Fyzika pevných látek a magnetismus

  • 2008 - 2012
  • 5 937 tis. Kč
  • 5 937 tis. Kč
  • AV ČR
Project

Modifications of nanocrystalline silicon surface with semisynthetic selectors for optical sensing of chemical species (GA203/06/0786)

of nanocrystalline silicon surface, (ii) to increase the long-term stability of its physicalThis project is aimed at chemical modifications of porous silicon surface to attachment of proper organic molecules to porous ...

CC - Organická chemie

  • 2006 - 2008
  • 2 553 tis. Kč
  • 2 553 tis. Kč
  • GA ČR
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