Abstract
Enhanced amplified spontaneous emission (ASE) properties are demonstrated in dye-doped organic solid-state crystals. Optically pumped ASE with a low threshold (3 μJ cm-2) is obtained from α,ω-di(biphenyl)-terthiophene (BP3T)-dopedp-bis(p-styrylstyryl)benzene crystals; ∼3 times lower than that of BP3T single crystals. The doped crystals show ambipolar charge-carrier transport, resulting in bright electroluminescence from the crystal edge under electrical pumping.
| Original language | English |
|---|---|
| Pages (from-to) | 422-427 |
| Number of pages | 6 |
| Journal | Advanced Optical Materials |
| Volume | 1 |
| Issue number | 6 |
| DOIs | |
| Publication status | Published - Jun 1 2013 |
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All Science Journal Classification (ASJC) codes
- Electronic, Optical and Magnetic Materials
- Atomic and Molecular Physics, and Optics
Cite this
Amplified spontaneous emission and electroluminescence from thiophene/phenylene co-oligomer-doped p-bis(p-styrylstyryl)benzene crystals. / Nakanotani, Hajime; Adachi, Chihaya.
In: Advanced Optical Materials, Vol. 1, No. 6, 01.06.2013, p. 422-427.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - Amplified spontaneous emission and electroluminescence from thiophene/phenylene co-oligomer-doped p-bis(p-styrylstyryl)benzene crystals
AU - Nakanotani, Hajime
AU - Adachi, Chihaya
PY - 2013/6/1
Y1 - 2013/6/1
N2 - Enhanced amplified spontaneous emission (ASE) properties are demonstrated in dye-doped organic solid-state crystals. Optically pumped ASE with a low threshold (3 μJ cm-2) is obtained from α,ω-di(biphenyl)-terthiophene (BP3T)-dopedp-bis(p-styrylstyryl)benzene crystals; ∼3 times lower than that of BP3T single crystals. The doped crystals show ambipolar charge-carrier transport, resulting in bright electroluminescence from the crystal edge under electrical pumping.
AB - Enhanced amplified spontaneous emission (ASE) properties are demonstrated in dye-doped organic solid-state crystals. Optically pumped ASE with a low threshold (3 μJ cm-2) is obtained from α,ω-di(biphenyl)-terthiophene (BP3T)-dopedp-bis(p-styrylstyryl)benzene crystals; ∼3 times lower than that of BP3T single crystals. The doped crystals show ambipolar charge-carrier transport, resulting in bright electroluminescence from the crystal edge under electrical pumping.
UR - http://www.scopus.com/inward/record.url?scp=84883410098&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84883410098&partnerID=8YFLogxK
U2 - 10.1002/adom.201200066
DO - 10.1002/adom.201200066
M3 - Article
AN - SCOPUS:84883410098
VL - 1
SP - 422
EP - 427
JO - Advanced Optical Materials
JF - Advanced Optical Materials
SN - 2195-1071
IS - 6
ER -