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This work contains the results of investigation a-C:N:H layers obtained on polycarbonate substrtes using Radio Freqency Chemical Vapour Deposition (RFCVD) method. Effects of nitrogen incorporation on the strukture and tribological properties of deposited films were examined. The investigation of structure of these layers were carried out by FTIR spectroscopy. IR spectra demonstrate nitrogen bonded to carbon and hydrogen as CşN, NH2, -C-NH2, C=NH, which are typical for a-C:N:H layers. The friction coefficient and wear resistance were investigation, in reciprocating motion and also in rotary motion, by Micro-Combi-Tester (reciprocating motion) and by tribometer in ball-on-disc configuration (rotary motion). Deposited layers about twice lowered the friction coefficient of the material and improved considerably his the resistance on the abrasion

>This PAPER contains the results of investigation OF a-C:N:H layers
obtained on polycarbonate substrAtes using Radio Freqency Chemical
>Vapour Deposition (RFCVD) method. Effects of nitrogen incorporation on
>the struCture and tribological properties of deposited films were
>examined. The investigation of structure of these layers WAS carried
>out by FTIR spectroscopy. IR spectra demonstrateD [pozostale zdania sa w czasie przeszlym] nitrogen bonded to >carbon and hydrogen as CşN, NH2, -C-NH2, C=NH, which are typical for
>a-C:N:H layers. The friction coefficient and wear resistance were
>investigatED {in reciprocating motion and in rotary motion} by
>Micro-Combi-Tester (reciprocating motion) and by tribometer in
>ball-on-disc configuration (rotary motion). Deposited layers ZZZ lowered the friction coefficient of the material BY ABOUT 50% and CONSIDERABLY improved
ZZZ ITS resistance TO ZZZ abrasion

ZZZ - usunalem slowo lub slowa
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