adventitious carbon

Polish translation: węgiel/warstwa węglowa z zanieczyszczeń przypadkowych

GLOSSARY ENTRY (DERIVED FROM QUESTION BELOW)
English term or phrase:adventitious carbon
Polish translation:węgiel/warstwa węglowa z zanieczyszczeń przypadkowych
Entered by: Ewa Czajkowska

00:25 Sep 5, 2016
English to Polish translations [PRO]
Science - Chemistry; Chem Sci/Eng
English term or phrase: adventitious carbon
Tekst na temat korozji, energii wiązania, grup węgla.

"The analysis demonstates presence of carbon in several forms. High percentage of carbon on the surface is expectable because of sorbed hydrocarbons from atmosphere, this is so called adventitious carbon. Detail structure of C1 does not content the component with binding energy 288 eV. This binding energy is connected with carbon bonded in group -CCOH, it means organic acids or their salts."
Ewa Czajkowska
Poland
Local time: 03:45
węgiel/warstwa węglowa z zanieczyszczeń przypadkowych
Explanation:
I have not seen "węgiel przypadkowy" - the literal translation.
Here is one source that fails to translate the word:

Calibration of the binding energy scale
was done by assuming the position of the adventitious C
1s line of C-C and C-H bonding at 284.6eV.
Kalibracji energii wiązania dokonano dla wartości C 1s wynoszącej 284.6eV w wią-
zaniach C-C i C-H.
http://www.biomat.krakow.pl/gazeta/archiwum/89-91F.pdf

Selected response from:

Frank Szmulowicz, Ph. D.
United States
Local time: 21:45
Grading comment
4 KudoZ points were awarded for this answer



Summary of answers provided
2węgiel/warstwa węglowa z zanieczyszczeń przypadkowych
Frank Szmulowicz, Ph. D.
Summary of reference entries provided
Adventitious Carbon
Frank Szmulowicz, Ph. D.

  

Answers


58 mins   confidence: Answerer confidence 2/5Answerer confidence 2/5
węgiel/warstwa węglowa z zanieczyszczeń przypadkowych


Explanation:
I have not seen "węgiel przypadkowy" - the literal translation.
Here is one source that fails to translate the word:

Calibration of the binding energy scale
was done by assuming the position of the adventitious C
1s line of C-C and C-H bonding at 284.6eV.
Kalibracji energii wiązania dokonano dla wartości C 1s wynoszącej 284.6eV w wią-
zaniach C-C i C-H.
http://www.biomat.krakow.pl/gazeta/archiwum/89-91F.pdf



Frank Szmulowicz, Ph. D.
United States
Local time: 21:45
Specializes in field
Native speaker of: Native in EnglishEnglish, Native in PolishPolish
PRO pts in category: 595
Login to enter a peer comment (or grade)




Reference comments


33 mins
Reference: Adventitious Carbon

Reference information:
What is Adventitious Carbon?

A thin layer of carbonaceous material is usually found on the surface of most air exposed samples, this layer is generally known as adventitious carbon. Even small exposures to atmosphere can produce these films. Adventitious carbon is generally comprised of a variety of (relatively short chain, perhaps polymeric [1]) hydrocarbons species with small amounts of both singly and doubly bound oxygen functionality. The source of this carbon has been debated. It does not appear to be graphitic in nature and in most modern high vacuum systems vacuum oils are not readily present (as they have been in the past) [1,2,3,4]. There may be some evidence that CO or CO2 species may play a role in the gradual appearance of carbon on pristine surfaces within the vacuum of the XPS chamber [3].


    Reference: http://www.xpsfitting.com/2011/01/what-is-adventitious-carbo...
Frank Szmulowicz, Ph. D.
United States
Specializes in field
Native speaker of: Native in EnglishEnglish, Native in PolishPolish
PRO pts in category: 595
Login to enter a peer comment (or grade)



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