ALBERT

All Library Books, journals and Electronic Records Telegrafenberg

feed icon rss

Your email was sent successfully. Check your inbox.

An error occurred while sending the email. Please try again.

Proceed reservation?

Export
  • 1
    Electronic Resource
    Electronic Resource
    Springer
    Il nuovo cimento della Società Italiana di Fisica 5 (1985), S. 124-132 
    ISSN: 0392-6737
    Keywords: Conductivity phenomena in semiconductors and insulators
    Source: Springer Online Journal Archives 1860-2000
    Topics: Physics
    Description / Table of Contents: Riassunto Si studia il legame chimico nella serie dei semiconduttori mancanti di elettroni Mg2X, dove X=Si, Ge e Sn, con il metodo dello pseudopotenziale autocoerente nello schema del funzionale densità locale. Le proprietà fisiche dei composti in esame sono studiate utilizzando potenziali atomici che permettono di evidenziarne le caratteristiche di periodicità. Il carattere ionico di questi materiali è correlato all'elettronegatività degli anioni. I nostri risultati, in buon accordo con l'esperimento, sono discussi in modo da spiegare il comportamento molecolare degli stati di conduzione.
    Notes: Summary The chemical bond in the electron-deficient semiconductor series Mg2X (X=Si, Ge, Sn) is analysed in the pseudopotential self-consistent local-density scheme. Hard-core atomic potentials are used to investigate the physical properties of these compounds and to show the regularities peculiar to the periodic table. The ionic character of these materials is studied and related to the scaling electronegativities of their anions. Our results, in good agreement with the experiment, are discussed in order to explain the molecular behaviour of the bonding conduction states.
    Type of Medium: Electronic Resource
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 2
    Electronic Resource
    Electronic Resource
    Amsterdam : Elsevier
    Biochemical Systematics and Ecology 17 (1989), S. 409-415 
    ISSN: 0305-1978
    Keywords: Brachionidae ; Brachionus plicatilis ; Rotifera ; electrophoresis ; geographic variation ; rotifers ; systematics ; temporal variation ; total protein
    Source: Elsevier Journal Backfiles on ScienceDirect 1907 - 2002
    Topics: Biology , Chemistry and Pharmacology
    Type of Medium: Electronic Resource
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
Close ⊗
This website uses cookies and the analysis tool Matomo. More information can be found here...