Abstract
ESR measurements have been performed on the polyacenic material prepared by the pyrolytic treatment of phenol-formaldehyde resin. Six kinds of samples (A)-(F) with various electrical conductivity (σ) were employed for the measurements. Each sample shows a single narrow line, the g-values of which suggest the existence of unpaired electrons of π-type. If the sample (F) (σ = 1 × 10° S cm-1) the single narrow line becomes drastically diminished in the presence of a small amount of oxygen.
| Original language | English |
|---|---|
| Pages (from-to) | 343-345 |
| Number of pages | 3 |
| Journal | Solid State Communications |
| Volume | 52 |
| Issue number | 3 |
| DOIs | |
| Publication status | Published - Jan 1 1984 |
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All Science Journal Classification (ASJC) codes
- Chemistry(all)
- Condensed Matter Physics
- Materials Chemistry
Cite this
ESR studies of polyacenic semiconductive material. / Tanaka, K.; Yoshizawa, Kazunari; Koike, T.; Yamabe, T.; Yamauchi, J.; Deguchi, Y.; Yata, S.
In: Solid State Communications, Vol. 52, No. 3, 01.01.1984, p. 343-345.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - ESR studies of polyacenic semiconductive material
AU - Tanaka, K.
AU - Yoshizawa, Kazunari
AU - Koike, T.
AU - Yamabe, T.
AU - Yamauchi, J.
AU - Deguchi, Y.
AU - Yata, S.
PY - 1984/1/1
Y1 - 1984/1/1
N2 - ESR measurements have been performed on the polyacenic material prepared by the pyrolytic treatment of phenol-formaldehyde resin. Six kinds of samples (A)-(F) with various electrical conductivity (σ) were employed for the measurements. Each sample shows a single narrow line, the g-values of which suggest the existence of unpaired electrons of π-type. If the sample (F) (σ = 1 × 10° S cm-1) the single narrow line becomes drastically diminished in the presence of a small amount of oxygen.
AB - ESR measurements have been performed on the polyacenic material prepared by the pyrolytic treatment of phenol-formaldehyde resin. Six kinds of samples (A)-(F) with various electrical conductivity (σ) were employed for the measurements. Each sample shows a single narrow line, the g-values of which suggest the existence of unpaired electrons of π-type. If the sample (F) (σ = 1 × 10° S cm-1) the single narrow line becomes drastically diminished in the presence of a small amount of oxygen.
UR - http://www.scopus.com/inward/record.url?scp=0021506308&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=0021506308&partnerID=8YFLogxK
U2 - 10.1016/0038-1098(84)90841-X
DO - 10.1016/0038-1098(84)90841-X
M3 - Article
VL - 52
SP - 343
EP - 345
JO - Solid State Communications
JF - Solid State Communications
SN - 0038-1098
IS - 3
ER -