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  • 1
    Electronic Resource
    Electronic Resource
    Deposition of Amorphous Hydrogenated Silicon (a-Si:H): in situ Gas Analysis by Time-of-Flight Mass Spectrometry (1999)
    Springer
    Monatshefte für Chemie 130 (1999), S. 221-225 
    Details
    ISSN: 1434-4475
    Keywords: Keywords. Silicon hydrides; Gas phase reactions; Mass spectra.
    Source: Springer Online Journal Archives 1860-2000
    Topics: Chemistry and Pharmacology
    Description / Table of Contents: Zusammenfassung.  Flugzeitmassenspektren nach Photoionisierung mit einem ArF-Excimerlaser wurden in einem effusiven Molekülstrahl aufgenommen, dessen Ursprung in der a-Si:H-Schichtbildungszone einer Gleichstromgasentladung in SiH4 und He liegt. Die Wellenlängenabhängigkeit bei der Bestrahlung mit XeF-, KrF- und ArF-Lasern sowie die Kinetik der Signale von SiH0–3 + und Si2H0–2 + zeigen, daß die Ionen hauptsächlich von Disilan stammen.
    Notes: Summary.  Time-of-flight mass spectra generated by ArF laser photoionization have been obtained in a molecular beam effusing from an a-Si:H deposition system with a dc discharge in a gas mixture of SiH4 and He. The XeF, KrF, and ArF laser wavelength dependence and the kinetics of the SiH0–3 + and the Si2H0–2 + signals show that the ions predominantly originate from disilane.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/PL00010169
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  • 2
    Electronic Resource
    Electronic Resource
    Pulsed Laser Deposition of Oriented Aluminum Nitride Thin Films and Their Application (2000)
    s.l. ; Stafa-Zurich, Switzerland
    Materials science forum Vol. 338-342 (May 2000), p. 1523-1526 
    Details
    ISSN: 1662-9752
    Source: Scientific.Net: Materials Science & Technology / Trans Tech Publications Archiv 1984-2008
    Topics: Mechanical Engineering, Materials Science, Production Engineering, Mining and Metallurgy, Traffic Engineering, Precision Mechanics
    Type of Medium: Electronic Resource
    URL: http://www.tib-hannover.de/fulltexts/2011/0528/02/05/transtech_doi~10.4028%252Fwww.scientific.net%252FMSF.338-342.1523.pdf
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  • 3
    Electronic Resource
    Electronic Resource
    Photoelektronenspektren und Moleküleigenschaften, XXXIV. Cyanamid (1974)
    Weinheim : Wiley-Blackwell
    Berichte der deutschen chemischen Gesellschaft 107 (1974), S. 1882-1890 
    Details
    ISSN: 0009-2940
    Keywords: Chemistry ; Inorganic Chemistry
    Source: Wiley InterScience Backfile Collection 1832-2000
    Topics: Chemistry and Pharmacology
    Description / Table of Contents: Photoelectron Spectra and Molecular Properties, XXXIV. CyanamideThe PE spectrum of cyanamide is easily assigned by comparison with that of the isoelectronic acetonitrile. The orbital sequence obtained is supported by vibrational fine structures, by the PE spectrum of dimethylcyanamide, and by CNDO calculations. Furthermore, the calculated charge densities render possible an appreciation of properties of cyanamide and its alkyl derivatives.
    Notes: Das PE-Spektrum von Cyanamid läßt sich durch Vergleich mit dem des isoelektronischen Acetonitrils zwanglos zuordnen. Die so abgeleitete Orbitalreihenfolge wird durch Schwingungsfeinstrukturen, das PE-Spektrum von Dimethylcyanamid sowie durch CNDO-Rechnungen gestützt. Die berechneten Ladungsdichten erlauben darüber hinaus. Eigenschaften von Cyanamid und seinen Alkylderivaten zu verstehen.
    Additional Material: 2 Ill.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1002/cber.19741070612
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  • 4
    Electronic Resource
    Electronic Resource
    Photoelektronenspektren und Moleküleigenschaften, IX. Die π-Systeme der cis- und trans-Dicyan-äthylene (1972)
    Weinheim : Wiley-Blackwell
    Berichte der deutschen chemischen Gesellschaft 105 (1972), S. 1158-1167 
    Details
    ISSN: 0009-2940
    Keywords: Chemistry ; Inorganic Chemistry
    Source: Wiley InterScience Backfile Collection 1832-2000
    Topics: Chemistry and Pharmacology
    Description / Table of Contents: Photoelectron Spectra and Molecular Properties, IX. The π-Systems of the cis- and trans-DicyanoethylenesThe photoelectron(PE) spectra of maleo- and fumarodinitriles are assigned on the basis of their vibrational fine structures. The ionization energies of the πz-system are identical for the cis and trans isomer. From the different positions of the πxy-bands, „trough space“- and „through bond“ interactions can be estimated.
    Notes: Die Photoelektronen(PE)-Spektren der Maleinsäure- und Fumarsäure-dinitrile werden an Hand ihrer Schwingungsfeinstrukturen zugeordnet. Die Ionisierungsenergien des πz-Systems sind für das cis- und trans-Isomere identisch. Die unterschiedliche Lage der πxy-Banden erlaubt, „through space“- und „through bond“-Wechselwirkungen abzuschätzen.
    Additional Material: 4 Ill.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1002/cber.19721050409
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  • 5
    Electronic Resource
    Electronic Resource
    The Photoelectron Spectrum of TetracyanomethanePart LV of ‘Photoelectron Spectra and Molecular Properties’; Part LIV: [1]. (1976)
    New York, NY : Wiley-Blackwell
    Helvetica Chimica Acta 59 (1976), S. 1035-1038 
    Details
    ISSN: 0018-019X
    Keywords: Chemistry ; Organic Chemistry
    Source: Wiley InterScience Backfile Collection 1832-2000
    Topics: Chemistry and Pharmacology
    Notes: The helium (I) photoelectron spectrum of C(CN)4 curiously displays ionizations only in two small windows from 13.8 eV to 14.5 eV and from 14.8 eV to 15.5 eV, respectively. A tentative assignment of the numerous overlapping bands - based on a spectroscopically parametrized LCBO MO model - correlates satisfactorily with ionization potentials of other cyano compounds as well as of tetrahalomethanes.
    Additional Material: 3 Ill.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1002/hlca.19760590409
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    Paper (German National Licenses)
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