Počet záznamů: 1
Hydrogen sensors based on electrophoretically deposited Pd nanoparticles onto InP
- 1.0368043 - ÚFE 2012 RIV US eng J - Článek v odborném periodiku
Grym, Jan - Procházková, Olga - Yatskiv, Roman - Piksová, K.
Hydrogen sensors based on electrophoretically deposited Pd nanoparticles onto InP.
Nanoscale Research Letters. Roč. 6, č. 392 (2011), 3921-3925. ISSN 1931-7573. E-ISSN 1556-276X
Grant CEP: GA ČR GA102/09/1037; GA AV ČR KJB200670901
Výzkumný záměr: CEZ:AV0Z20670512
Klíčová slova: nanoparticles * gas sensors * III-V semiconductors
Kód oboru RIV: JA - Elektronika a optoelektronika, elektrotechnika
Impakt faktor: 2.726, rok: 2011
Electrophoretic deposition of Pd nanoparticles (NP) prepared by the reverse micelle technique onto InP substrates is addressed. The deposition conditions strongly influence the morphology of Pd NP films. Schottky diodes based on these films show notably high values of the barrier height and of the rectification ratio giving evidence of a small degree of the Fermi level pinning. Electrical characteristics of these diodes are exceptionally sensitive to the exposure to gas mixtures with small hydrogen content.
Trvalý link: http://hdl.handle.net/11104/0202514
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