Deposition of Yarrowia lipolytica on plasma prepared teflonlike thin films

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216224%3A14310%2F08%3A00024500" target="_blank" >RIV/00216224:14310/08:00024500 - isvavai.cz</a>

Alternative codes found

RIV/70883521:28610/08:63507454

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

Deposition of Yarrowia lipolytica on plasma prepared teflonlike thin films

Original language description

The adhesion of Yarrowia lipolytica to teflonlike thin films deposited by plasma on polycarbonate substrates was investigated through a series of tests in order to develop a substrate for strong and selective adhesion of Yarrowia lipolytica cells. Teflonlike thin films were prepared using atmospheric pressure surface barrier discharge with mixtures of octafluorocyclobutane (C4F8) and nitrogen as plasma gas. A variety of plasma gas feedrates and different deposition times were studied. The films were characterised by Fourier transform infrared and contact angle measurements using the sessile drop technique. Total surface energy and its components were calculated using the acid base theory. Attachment of the yeast cells was assessed by optical and scanning electron microscopy. The optimal deposition conditions for cell adhesion were determined using standard adhesion tests.

Czech name

Deposition of Yarrowia lipolytica on plasma prepared teflonlike thin films

Czech description

The adhesion of Yarrowia lipolytica to teflonlike thin films deposited by plasma on polycarbonate substrates was investigated through a series of tests in order to develop a substrate for strong and selective adhesion of Yarrowia lipolytica cells. Teflonlike thin films were prepared using atmospheric pressure surface barrier discharge with mixtures of octafluorocyclobutane (C4F8) and nitrogen as plasma gas. A variety of plasma gas feedrates and different deposition times were studied. The films were characterised by Fourier transform infrared and contact angle measurements using the sessile drop technique. Total surface energy and its components were calculated using the acid base theory. Attachment of the yeast cells was assessed by optical and scanning electron microscopy. The optimal deposition conditions for cell adhesion were determined using standard adhesion tests.

Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

BO - Biophysics

OECD FORD branch

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Project

<a href="/en/project/KAN101630651" target="_blank" >KAN101630651: Preparation of nano-films and nano-coatings on textiles using plasma surface treatment at atmospheric pressure</a><br>

Continuities

Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year

2008

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

SURFACE ENGINEERING

ISSN

0267-0844

e-ISSN

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Volume of the periodical

24

Issue of the periodical within the volume

1

Country of publishing house

PT - PORTUGAL

Number of pages

5

Pages from-to

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UT code for WoS article

000255514900006

EID of the result in the Scopus database

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