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pro vyhledávání: '"D. Poplavskyy"'
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Autor:
D. Poplavskyy, Nicholas J. Ekins-Daukes, S.E. Zelensky, Keith W. J. Barnham, L. I. Shpinar, B. A. Danilchenko, A.P. Budnyk
Publikováno v:
Solar Energy Materials and Solar Cells. 92:1336-1340
The results of experimental study of radiation resistance of GaAs-based solar cells are presented. The solar cells were irradiated by 1 MeV electrons at room temperature with the fluence up to 4 × 10 16 electrons cm - 2 . The radiation influence on
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a69549c1acf141e611c1796a3975e1bd
https://doi.org/10.1016/j.solmat.2008.05.006
https://doi.org/10.1016/j.solmat.2008.05.006
Autor:
Saghar Khodabakhsh, Tim Jones, Sandrine Heutz, D. Poplavskyy, Donal D. C. Bradley, Hideyuki Murata, Jenny Nelson
Publikováno v:
Advanced Functional Materials. 14:1205-1210
Surface modification of indium-tin-oxide (ITO)-coated substrates through the use of self-assembled monolayers (SAMs) of molecules with permanent dipole moments has been used to control the ITO work function and device performance in polymer light-emi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::82b66c270ca5e7205e1f4b193b98cd55
https://doi.org/10.1002/adfm.200400035
https://doi.org/10.1002/adfm.200400035
Autor:
Saif A. Haque, Punniamoorthy Ravirajan, James R. Durrant, Donal D. C. Bradley, Jenny Nelson, D. Poplavskyy
Publikováno v:
Thin Solid Films. :624-629
Composites of nanostructured metal oxides with conjugated polymers are promising material combinations for efficient solar energy conversion. However, performance of such combinations is normally limited by the low interfacial area of planar structur
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f47d7b0a8ccda31a31d723dcdb29b0c2
https://doi.org/10.1016/j.tsf.2003.11.031
https://doi.org/10.1016/j.tsf.2003.11.031
Autor:
Donal D. C. Bradley, Theo Kreouzis, Youngkyoo Kim, Jenny Nelson, James R. Durrant, Stelios A. Choulis, D. Poplavskyy
Publikováno v:
Applied Physics Letters. 83:3812-3814
The electron and hole transport properties of blends of poly[2-methoxy-5-(3′,7′-dimethyloctyloxy)-1-4-phenylene vinylene], (MDMO-PPV) and [6,6]-phenyl C61-butyric acid methyl ester (PCBM) are investigated at room temperature using time-of-flight
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::03dfc52726ada51d90b808cb8a0b35c1
https://doi.org/10.1063/1.1624636
https://doi.org/10.1063/1.1624636
Publikováno v:
Applied Physics Letters. 83:707-709
Here we report the observation of ohmic hole injection from a conducting polymer anode into poly(9,9-dioctylfluorene) in a polymer light-emitting diode structure. Although initially nonohmic, the contact can be made locally ohmic by electrically cond
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0b636332b12d8aed457019b2b3265353
https://doi.org/10.1063/1.1596722
https://doi.org/10.1063/1.1596722
Publikováno v:
Physical Review B. 75
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1f19f2ce39e82f42a69253bb61fe7874
https://doi.org/10.1103/physrevb.75.035215
https://doi.org/10.1103/physrevb.75.035215
Autor:
D. Poplavskyy, Sachetan M. Tuladhar, Theo Kreouzis, Mariano Campoy-Quiles, Alasdair J. Campbell, Donal D. C. Bradley, Jenny Nelson
Publikováno v:
Physical Review B. 73
Detailed studies of hole mobility in the electroluminescent conjugated polymer poly($9,{9}^{\ensuremath{'}}$-dioctylfluorene) by the time-of-flight technique are reported. The hole mobility is studied in a number of samples over a wide range of tempe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bbff4f6058f0d3b9f0c7025406d4aa1e
https://doi.org/10.1103/physrevb.73.235201
https://doi.org/10.1103/physrevb.73.235201
Publikováno v:
MRS Proceedings. 734
We have studied the electrical properties of a fluorene-containing copolymer which is currently being developed for state-of-the-art blue polymer LEDs. This copolymer is made up of three functional groups which are nominally the hole-conducting, elec
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::21be2846b3fb4902634cf6ec0208964b
https://doi.org/10.1557/proc-734-b6.3
https://doi.org/10.1557/proc-734-b6.3
Publikováno v:
MRS Proceedings. 725
An overview of recent results concerning the injection and transport of holes in a range of conjugated fluorene polymers, provided by the Dow Chemical Company, is presented.Time-of-flight measurements in poly(9,9-dioctylfluorene) (PFO) are performed
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::028d46f6196b14d667731599b2ed9686
https://doi.org/10.1557/proc-725-p1.4
https://doi.org/10.1557/proc-725-p1.4