Matches in SemOpenAlex for { <https://semopenalex.org/work/W2157647580> ?p ?o ?g. }
- W2157647580 endingPage "113" @default.
- W2157647580 startingPage "97" @default.
- W2157647580 abstract "There are four distinct spectral regions in which photoelectric effects occur in synthetic high polymers. In the infrared, there is transient motion of charge which is reversible, and the most likely reason is thermal expansion, coupled with some redistribution of space charge in the sample. In the near ultraviolet, there is injection of electrons and/or holes, with marked dependence upon the electrode material and strong time variations. The threshold energies are ~4 eV and we show a very schematic band structure which accounts for such energies. The origin of the time dependence is not clear. In the vacuum ultraviolet, interband excitation and photoemission experiments give estimates of band gap (Eg ≃ 9 eV) and work function (ϕ I ≃4 eV) which agree with other measurements, and are consistent with the near ultraviolet work. In the gamma (and hard beta) region there are immediate (prompt) and delayed effects, which appear to correspond to the motion of free carriers with high mobility ( μ ≥ 10-2/V sec ) and of carriers with a lower, thermally activated mobility ( μ ~ 10-4 cm2/ V sec ) respectively. The latter values have also been found by other methods. Much lower mobilities ( μ ~ 10-11 cm2/V sec) have been found by other means. The remarkable feature is that the schubweg (μτ) is of order 10-10 cm2/V-1 in all cases. In analysing these data, we criticize the conventional method of shallow trapping and interband recombination." @default.
- W2157647580 created "2016-06-24" @default.
- W2157647580 creator A5010452169 @default.
- W2157647580 date "1977-04-01" @default.
- W2157647580 modified "2023-10-13" @default.
- W2157647580 title "Photoelctric Effects in Insulating Polymers and Their Relation to Conduction Processes" @default.
- W2157647580 cites W119173164 @default.
- W2157647580 cites W1564753842 @default.
- W2157647580 cites W1965030323 @default.
- W2157647580 cites W1965616261 @default.
- W2157647580 cites W1967200406 @default.
- W2157647580 cites W1968074256 @default.
- W2157647580 cites W1968331743 @default.
- W2157647580 cites W1968494852 @default.
- W2157647580 cites W1969828268 @default.
- W2157647580 cites W1972183287 @default.
- W2157647580 cites W1972816514 @default.
- W2157647580 cites W1975039795 @default.
- W2157647580 cites W1977770611 @default.
- W2157647580 cites W1978656556 @default.
- W2157647580 cites W1983119444 @default.
- W2157647580 cites W1985365227 @default.
- W2157647580 cites W1988295584 @default.
- W2157647580 cites W1989554863 @default.
- W2157647580 cites W1991407341 @default.
- W2157647580 cites W1992394415 @default.
- W2157647580 cites W1997546804 @default.
- W2157647580 cites W1999021980 @default.
- W2157647580 cites W2002175188 @default.
- W2157647580 cites W2003420343 @default.
- W2157647580 cites W2003443926 @default.
- W2157647580 cites W2003996409 @default.
- W2157647580 cites W2006872553 @default.
- W2157647580 cites W2007132443 @default.
- W2157647580 cites W2009829569 @default.
- W2157647580 cites W2009971919 @default.
- W2157647580 cites W2010007648 @default.
- W2157647580 cites W2010588289 @default.
- W2157647580 cites W2011229065 @default.
- W2157647580 cites W2013527766 @default.
- W2157647580 cites W2013559082 @default.
- W2157647580 cites W2017320054 @default.
- W2157647580 cites W2018882545 @default.
- W2157647580 cites W2021611903 @default.
- W2157647580 cites W2023084146 @default.
- W2157647580 cites W2024351103 @default.
- W2157647580 cites W2026398600 @default.
- W2157647580 cites W2030708115 @default.
- W2157647580 cites W2031896705 @default.
- W2157647580 cites W2032123540 @default.
- W2157647580 cites W2033745043 @default.
- W2157647580 cites W2033948548 @default.
- W2157647580 cites W2036538697 @default.
- W2157647580 cites W2036590814 @default.
- W2157647580 cites W2037696840 @default.
- W2157647580 cites W2038087306 @default.
- W2157647580 cites W2039066891 @default.
- W2157647580 cites W2039402645 @default.
- W2157647580 cites W2041726850 @default.
- W2157647580 cites W2043203219 @default.
- W2157647580 cites W2043277114 @default.
- W2157647580 cites W2043337802 @default.
- W2157647580 cites W2044942390 @default.
- W2157647580 cites W2044964842 @default.
- W2157647580 cites W2045282505 @default.
- W2157647580 cites W2045332797 @default.
- W2157647580 cites W2047360657 @default.
- W2157647580 cites W2050525988 @default.
- W2157647580 cites W2050918909 @default.
- W2157647580 cites W2051409988 @default.
- W2157647580 cites W2055254273 @default.
- W2157647580 cites W2058700387 @default.
- W2157647580 cites W2061021153 @default.
- W2157647580 cites W2061299053 @default.
- W2157647580 cites W2062423385 @default.
- W2157647580 cites W2062685942 @default.
- W2157647580 cites W2063251113 @default.
- W2157647580 cites W2064254093 @default.
- W2157647580 cites W2065474236 @default.
- W2157647580 cites W2066312001 @default.
- W2157647580 cites W2066600131 @default.
- W2157647580 cites W2070054317 @default.
- W2157647580 cites W2070682971 @default.
- W2157647580 cites W2070735781 @default.
- W2157647580 cites W2073777652 @default.
- W2157647580 cites W2076462129 @default.
- W2157647580 cites W2077576802 @default.
- W2157647580 cites W2082249587 @default.
- W2157647580 cites W2082806583 @default.
- W2157647580 cites W2084394624 @default.
- W2157647580 cites W2084919420 @default.
- W2157647580 cites W2085330379 @default.
- W2157647580 cites W2089721829 @default.
- W2157647580 cites W2090089724 @default.
- W2157647580 cites W2092140510 @default.
- W2157647580 cites W2093137917 @default.
- W2157647580 cites W2094407305 @default.
- W2157647580 cites W2095080019 @default.