Identification of electronic transitions in polyacetylene by acoustic phonon spectroscopy
Conference
·
OSTI ID:10140133
- Los Alamos National Lab., NM (United States)
- Utah Univ., Salt Lake City, UT (United States). Dept. of Physics
We have found that a strain-induced oscillation in the decay of the picosecond photoinduced absorption of polyacetylene (CH){sub x} can be used to identify the allowed and forbidden electronic transitions in that polymer.
- Research Organization:
- Los Alamos National Lab., NM (United States)
- Sponsoring Organization:
- Department of Defense, Washington, DC (United States)
- DOE Contract Number:
- W-7405-ENG-36
- OSTI ID:
- 10140133
- Report Number(s):
- LA-UR-94-1114; CONF-940262-3; ON: DE94009324
- Resource Relation:
- Conference: 2. international topical conference on optical probes of conjugated polymers and fullerenes,Salt Lake City, UT (United States),16-19 Feb 1994; Other Information: PBD: [1994]
- Country of Publication:
- United States
- Language:
- English
Similar Records
Detection of electronic excited states in conjugated polymers by picosecond transient strain spectroscopy
Probing of. pi. conjugation in trans -polyacetylene using near-infrared photoluminescence spectroscopy
Interplay of disorder and electron-phonon coupling in models of polyacetylene
Journal Article
·
Mon Feb 27 00:00:00 EST 1995
· Physical Review Letters; (United States)
·
OSTI ID:10140133
Probing of. pi. conjugation in trans -polyacetylene using near-infrared photoluminescence spectroscopy
Journal Article
·
Sat Jun 15 00:00:00 EDT 1991
· Physical Review, B: Condensed Matter; (USA)
·
OSTI ID:10140133
Interplay of disorder and electron-phonon coupling in models of polyacetylene
Journal Article
·
Fri May 15 00:00:00 EDT 1987
· Phys. Rev. B: Condens. Matter; (United States)
·
OSTI ID:10140133
+1 more