TY - JOUR
T1 - Electron spin echo modulation and relaxation in polythiophene
AU - Davidov, D.
AU - Moraes, F.
AU - Heeger, A. J.
AU - Wudl, F.
AU - Kim, H.
AU - Dalton, L. R.
PY - 1985/2
Y1 - 1985/2
N2 - Electron spin echo measurements on neutral poly (thiophene) show a clear modulation of the spin-echo decay. Analysis of the modulation and its Fourier transformed (ω) power spectrum indicates that the wave function of the spin defect is extended over ∼ 25 proton nuclei. The functional behavior of the longitudinal relaxation, T1, versus temperature is very similar to that observed previously for (CH)x, although T1 values for poly (thiophene) are significantly longer.
AB - Electron spin echo measurements on neutral poly (thiophene) show a clear modulation of the spin-echo decay. Analysis of the modulation and its Fourier transformed (ω) power spectrum indicates that the wave function of the spin defect is extended over ∼ 25 proton nuclei. The functional behavior of the longitudinal relaxation, T1, versus temperature is very similar to that observed previously for (CH)x, although T1 values for poly (thiophene) are significantly longer.
UR - http://www.scopus.com/inward/record.url?scp=0022011471&partnerID=8YFLogxK
U2 - 10.1016/0038-1098(85)91066-X
DO - 10.1016/0038-1098(85)91066-X
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AN - SCOPUS:0022011471
SN - 0038-1098
VL - 53
SP - 497
EP - 500
JO - Solid State Communications
JF - Solid State Communications
IS - 5
ER -