Zobrazeno 1 - 10
of 36
pro vyhledávání: '"J. P. Hagon"'
Publikováno v:
Journal of Materials Chemistry C. 7:12942-12952
The triplet harvesting rate in purely organic materials based upon Thermally Activated Delayed Fluorescence (TADF) is critically important for achieving high performance Organic Light Emitting Diodes (OLEDs). One of the major challenges that must be
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3039c667cbd7ffeaab852a860abc9fde
https://doi.org/10.1039/c9tc02561h
https://doi.org/10.1039/c9tc02561h
Publikováno v:
Journal of physics. Condensed matter : an Institute of Physics journal. 17(37)
Phosphorus, the current standard n-type dopant in diamond, has been correlated with isotropic, trigonal and tetragonal paramagnetic centres, suggesting that it may undergo a symmetry lowering distortion, perhaps of a Jahn-Teller type. We present firs
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::34946c4e5de120bdbdb2666d91b460d1
https://pubmed.ncbi.nlm.nih.gov/32397052
https://pubmed.ncbi.nlm.nih.gov/32397052
Autor:
J. P. Hagon, Maud Guglielmino, Raymond Ziessel, Gilles Ulrich, Stéphane Le Calvé, Sébastien Azizi, Anthony Harriman
Publikováno v:
Journal of Physical Chemistry A
Journal of Physical Chemistry A, American Chemical Society, 2014, 119 (1), pp.39-49. ⟨10.1021/jp5078246⟩
Journal of Physical Chemistry A, American Chemical Society, 2014, 119 (1), pp.39-49. ⟨10.1021/jp5078246⟩
International audience; It is noted that, for a small series of 3,5-diacetyl-1,4-dihydrolutidine (DDL) derivatives and the corresponding Hantzsch esters, the presence of methyl groups at the 2,6-positions serves to extinguish fluorescence in solution
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ba69ad5020eb05aa490a30718f984b60
https://doi.org/10.1021/jp5078246
https://doi.org/10.1021/jp5078246
Publikováno v:
Chem. Sci.. 3:1041-1048
This work examines the electronic energy-transfer (EET) processes inherent to a molecular dyad in which aryl polycycles attached to a boron dipyrromethene (Bodipy) dye act as ancillary light harvesters for near-UV photons. The solvent, being methylte
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0e5e8789e097110769167e9bdeec7550
https://doi.org/10.1039/c2sc00948j
https://doi.org/10.1039/c2sc00948j
Publikováno v:
Semiconductor Science and Technology. 18:225-233
We report a series of studies on GaSb/InAs superlattices, pseudomorphically strained to GaSb buffer layers. These heterostructures have recently been grown using molecular beam epitaxy for very long wavelength infrared photodetectors. We calculated t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::508038f4a652870fd9e8b0dbeb8770fc
https://doi.org/10.1088/0268-1242/18/4/306
https://doi.org/10.1088/0268-1242/18/4/306
Publikováno v:
Physical Chemistry Chemical Physics
Physical Chemistry Chemical Physics, Royal Society of Chemistry, 2014, 16 (21), pp.10187-10198. ⟨10.1039/c3cp55021d⟩
Physical Chemistry Chemical Physics, Royal Society of Chemistry, 2014, 16 (21), pp.10187-10198. ⟨10.1039/c3cp55021d⟩
International audience; A new type of fluorescent pH indicator has been developed whereby two dissimilar amino-styryl units are attached to a boron dipyrromethene (Bodipy) dye. The photophysical properties of this hybrid dye, and its simpler counterp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::685597aa9b3bcf076c97fc58864f2931
https://hal.archives-ouvertes.fr/hal-00993374
https://hal.archives-ouvertes.fr/hal-00993374
Publikováno v:
Semiconductor Science and Technology. 16:263-272
We perform a systematic study of the factors governing the optical properties of type II Ga1-xInxSb/InAs superlattice structures. We map the parameter space corresponding to the layer widths, alloy concentrations and interface bonding types, and iden
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::813c7db7c4e02e4e38dc77f866e8a6b5
https://doi.org/10.1088/0268-1242/16/4/314
https://doi.org/10.1088/0268-1242/16/4/314
Publikováno v:
Applied Surface Science. 166:35-39
We report an empirical pseudopotential study of the optical properties of several InAs/GaSb superlattice structures, some of these additionally containing Ga 1− x In x Sb and AlSb layers, designed for infrared (IR) applications. The optical absorpt
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::14bfbf5a5b9fe7aff0f5d41e01af4826
https://doi.org/10.1016/s0169-4332(00)00424-4
https://doi.org/10.1016/s0169-4332(00)00424-4
Publikováno v:
Semiconductor Science and Technology. 12:1446-1450
Room-temperature photoluminescence has recently been reported by Gail et al (1995 Appl. Phys. Lett. 66 2978) in - - double-barrier structures. Experimental evidence reveals that this luminescence is not due to electrons in the conduction band minima
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f172e917d10375e703f300e273801bce
https://doi.org/10.1088/0268-1242/12/11/020
https://doi.org/10.1088/0268-1242/12/11/020
Publikováno v:
Thin Solid Films. 294:186-189
We have studied optical spectra in p-type Si/SiGe heterostructures designed for applications in the range of 1–20 μm wavelengths. Our results have been obtained in full-scale microscopic calculations and we present optimized device structures for
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3c58ee010cdd8deb2eb78203d3de20f8
https://doi.org/10.1016/s0040-6090(96)09242-5
https://doi.org/10.1016/s0040-6090(96)09242-5