feed icon rss

Your email was sent successfully. Check your inbox.

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

Proceed reservation?

Export
Filter
  • Hildebrandt, A. F.  (3)
  • 1960-1964  (3)
Type of Medium
Person/Organisation
Language
Years
  • 1960-1964  (3)
Year
  • 1
    Online Resource
    Online Resource
    American Geophysical Union (AGU) ; 1961
    In:  Journal of Geophysical Research Vol. 66, No. 3 ( 1961-03), p. 985-986
    In: Journal of Geophysical Research, American Geophysical Union (AGU), Vol. 66, No. 3 ( 1961-03), p. 985-986
    Type of Medium: Online Resource
    ISSN: 0148-0227
    Language: English
    Publisher: American Geophysical Union (AGU)
    Publication Date: 1961
    detail.hit.zdb_id: 2033040-6
    detail.hit.zdb_id: 3094104-0
    detail.hit.zdb_id: 2130824-X
    detail.hit.zdb_id: 2016813-5
    detail.hit.zdb_id: 2016810-X
    detail.hit.zdb_id: 2403298-0
    detail.hit.zdb_id: 2016800-7
    detail.hit.zdb_id: 161666-3
    detail.hit.zdb_id: 161667-5
    detail.hit.zdb_id: 2969341-X
    detail.hit.zdb_id: 161665-1
    detail.hit.zdb_id: 3094268-8
    detail.hit.zdb_id: 710256-2
    detail.hit.zdb_id: 2016804-4
    detail.hit.zdb_id: 3094181-7
    detail.hit.zdb_id: 3094219-6
    detail.hit.zdb_id: 3094167-2
    detail.hit.zdb_id: 2220777-6
    detail.hit.zdb_id: 3094197-0
    SSG: 16,13
    Library Location Call Number Volume/Issue/Year Availability
    BibTip Others were also interested in ...
  • 2
    Online Resource
    Online Resource
    Royal Society of Chemistry (RSC) ; 1962
    In:  Discussions of the Faraday Society Vol. 33 ( 1962), p. 162-
    In: Discussions of the Faraday Society, Royal Society of Chemistry (RSC), Vol. 33 ( 1962), p. 162-
    Type of Medium: Online Resource
    ISSN: 0366-9033
    Language: English
    Publisher: Royal Society of Chemistry (RSC)
    Publication Date: 1962
    detail.hit.zdb_id: 2193357-1
    Library Location Call Number Volume/Issue/Year Availability
    BibTip Others were also interested in ...
  • 3
    Online Resource
    Online Resource
    AIP Publishing ; 1964
    In:  The Journal of Chemical Physics Vol. 40, No. 9 ( 1964-05-01), p. 2588-2594
    In: The Journal of Chemical Physics, AIP Publishing, Vol. 40, No. 9 ( 1964-05-01), p. 2588-2594
    Abstract: The zero-field magnetic resonance spectrum of triplet excitons in the solid ionic free radical (φ3AsCH3)+(TCNQ)2— has been observed in the 75°—140°K temperature range using marginal oscillator spectrometers. Zero-field transition frequencies of 61.4, 163.8, and 225.4 Mc/sec were observed at a temperature of 111°K. The transition frequencies decrease by roughly 0.1%—1% per 10° in the 75°—130°K range. The transition frequencies are in good agreement with the frequencies that can be calculated from the earlier high-field spectra of this compound obtained by Chesnut and Phillips. At low temperatures where exciton—exciton spin exchange is weak, the dominant temperature dependence of the zero-field transition frequencies is shown to be due to molecular torsional oscillations that are quite similar to those that are known to produce temperature-dependent transition frequencies in nuclear quadrupole resonance. In a sample contaminated with spin ½ free radicals, small temperature-independent frequency shifts are found and are attributed to second-order exciton—free radical spin exchange. An analysis of exciton linewidths in terms of an exciton diffusional motion leads to a site-to-site jump rate of the order of τ∼1012 sec—1.
    Type of Medium: Online Resource
    ISSN: 0021-9606 , 1089-7690
    Language: English
    Publisher: AIP Publishing
    Publication Date: 1964
    detail.hit.zdb_id: 3113-6
    detail.hit.zdb_id: 1473050-9
    Library Location Call Number Volume/Issue/Year Availability
    BibTip Others were also interested in ...
Close ⊗
This website uses cookies and the analysis tool Matomo. Further information can be found on the KOBV privacy pages