Gorbanyuk T. Adsorboelectric effects in the multi-layer structures stimulated by the composite films (CuxPd)

Українська версія

Thesis for the degree of Candidate of Sciences (CSc)

State registration number

0405U003616

Thesis Registration Form

0405U003616.pdf

Applicant for

Specialization

  • 01.04.07 - Фізика твердого тіла

16-09-2005

Specialized Academic Board

К 26.199.01

Essay

As a result of experimental and theoretical investigations new features of the adsorboelectric effects in the multi-layer structures based on the silicon with catalytic thin films of palladium or composite copper/palladium have been established. It was found that the using of composite CuxPd layer reveals the additional hydrogen absorption in volume of the palladium layer and it leads to the enhanced of adsorboelectric effects. Moreover, the multi-layer structures with composite CuxPd electrodes possess the increased stability depending on the ageing process. The mechanism of this phenomenon has been proposed. It also proposed the new method of calculation of adsorption heat for aged Pd layers. The laboratory sample of hydrogen sensor has manufactured.

Read more

Files

aref.doc

dis1.doc

dis2.doc

titul.doc

Similar theses

0424U000081

Igor G. Churilov

Peculiarities of thermal influence on morphological changes and the mechanism of liquid phase formation in condensed one-component films (Pb, Sn, In, Bi) and in binary layered films (Bi/Sn, Pb/Sn, Pb/In)

0424U000065

Mazur Dmytro V.

X-ray absorption and magnetic circular dichroism spectra features in compounds containing oxygen and based on 4th period metals

0523U100214

Serhii V. Oliinyk

Physical basis of formation of electrical and photoelectric properties of AIIBVI crystals and electrical properties of multicomponent coatings

0522U100045

Bohdanov Yevhen Ivanovych

Effects of azimuthal asymmetry of radiation scattering in crystals and new possibilities of diffuse-dynamical diffractometry

0522U100002

Vladymyrskyi Igor A.

Thermally-induced structural phase transitions in heterogeneous systems based on magnetic and nonmagnetic nanolayers