1. Projekt OPVK NANOTEAM NANOSTRUCTURED SEMICONDUCTOR GAS SENSORS
Ing. Zdeněk Pytlíček
Investice do rozvoje vzdělávání

2. Investice do rozvoje vzdělávání
Research Plan
How design affects a sensitivity
Model a gas penetration into a 3D gas sensor
Set a conductivity of Niobium oxides
Model current flow in the 3D gas sensor
Measure real samples from Sasha
Analyse obtained data
Investice do rozvoje vzdělávání

3. Utility for Image Processing and Analysis

4. Calculations

5. Current Definition with Perforated Electrode

6. Current Definition with Perforated Electrode
Distance between pillars = 108 nm will be changed to 125 nm
(all the dimensions in nanometers)
dpillar = 60 nm
sample for simulation = 5 m x 5 m => npillars ≈ 2500

7. Failure of Bonding Test

8. Literature Review
[1] ThesisMANUSPIYA, H. Electrical Properties of Niobium Based Oxides-Ceramics and Single Crystal Fibers Grown by the Laser-Heated Pedestal Growth (LHPG) Technique. Engineering Science and Mechanics. The Pennsylvania State University,
[2] FABREGAT-SANTIAGO, F. et al. Mott-Schottky analysis of nanoporous semiconductor electrodes in dielectric state deposited on SnO2(F) conducting substrates. Journal of the Electrochemical Society, 2003, vol. 150, no. 6, pp. E293-E298. ISSN
[3] ThesisBACH, D. EELS investigations of stoichiometric niobium oxides and niobium-based capacitors. Fakultät für Physik. Universität Karlsruhe,
[4] MOZALEV, A. et al. Formation-structure-properties of niobium-oxide nanocolumn arrays via self-organized anodization of sputter-deposited aluminum-on-niobium layers. Journal of Materials Chemistry C, 2014, vol. 2, no. 24, pp ISSN
[5] DE SA, A. I. et al. Anodic oxidation and dielectric behaviour of aluminium-niobium alloys. Corrosion Science, 2006, vol. 48, no. 8, pp ISSN X.
[6] LEE, S. et al. Single Crystalline NbO2 Nanowire Synthesis by Chemical Vapor Transport Method. Bulletin of the Korean Chemical Society, 2012, vol. 33, no. 3, pp ISSN
[7] BELANGER, G. et al. Electron-Transport in Single-Crystals of Niobium Dioxide. Canadian Journal of Physics, 1974, vol. 52, no. 22, pp ISSN

9. Investice do rozvoje vzdělávání
Poděkování:
Budování výzkumných týmů a rozvoj univerzitního vzdělávání výzkumných odborníků pro mikro- a nanotechnologie (NANOTEAM) CZ.1.07/2.3/.00/
Investice do rozvoje vzdělávání