X
Search Filters
Format Format
Format Format
X
Sort by Item Count (A-Z)
Filter by Count
Journal Article (5036) 5036
Publication (383) 383
Conference Proceeding (77) 77
Book Chapter (72) 72
Book / eBook (35) 35
Book Review (18) 18
Dissertation (10) 10
Paper (7) 7
Government Document (2) 2
Magazine Article (1) 1
Reference (1) 1
more...
Subjects Subjects
Subjects Subjects
X
Sort by Item Count (A-Z)
Filter by Count
exciton (2172) 2172
excitons (1794) 1794
materials science, multidisciplinary (1654) 1654
physics, applied (1489) 1489
physics, condensed matter (1379) 1379
photoluminescence (1044) 1044
chemistry, physical (944) 944
photolumineszenz (729) 729
chemistry, multidisciplinary (640) 640
nanoscience & nanotechnology (603) 603
optics (578) 578
analysis (535) 535
physics (531) 531
luminescence (518) 518
semiconductors (500) 500
emission (469) 469
quantum dots (465) 465
optical properties (463) 463
solar cells (442) 442
dynamics (433) 433
materials science (418) 418
excitation (398) 398
fluorescence (395) 395
spectroscopy (395) 395
photovoltaic cells (385) 385
devices (374) 374
efficiency (372) 372
elektron (353) 353
physics, atomic, molecular & chemical (340) 340
condensed matter (301) 301
nanoparticles (300) 300
rekombination (300) 300
optical-properties (297) 297
polymers (296) 296
light-emitting-diodes (294) 294
solar-cells (286) 286
thin films (280) 280
absorption (274) 274
solarzelle (274) 274
nanocrystals (269) 269
electroluminescence (268) 268
thin-films (265) 265
light-emitting diodes (259) 259
polymer (259) 259
zinc oxide (255) 255
recombination (251) 251
films (246) 246
crystals (243) 243
conjugated polymers (242) 242
growth (234) 234
quantenpunkt (230) 230
engineering, electrical & electronic (229) 229
multidisciplinary sciences (228) 228
electrons (218) 218
morphology (215) 215
spektroskopie (215) 215
energy-transfer (213) 213
physics, multidisciplinary (213) 213
energy (208) 208
performance (207) 207
index medicus (206) 206
nanostructure (206) 206
spectra (203) 203
energy transfer (200) 200
separation (189) 189
transport (183) 183
diodes (182) 182
dissoziation (182) 182
charge transfer (181) 181
organischer halbleiter (180) 180
energy & fuels (178) 178
nanotechnology (178) 178
crystallography (175) 175
diffusion (174) 174
quantum wells (174) 174
temperature (174) 174
light (169) 169
dielectric films (168) 168
nanostructures (167) 167
bandlücke (165) 165
organic light emitting diodes (165) 165
quantum efficiency (165) 165
states (162) 162
relaxation (161) 161
lasers (159) 159
heterojunctions (153) 153
quantentopf (153) 153
polymer science (152) 152
chemistry (151) 151
energieübertragung (151) 151
photons (150) 150
organische solarzelle (149) 149
energieumwandlung (148) 148
optische eigenschaft (145) 145
ladungsübertragung (143) 143
nanopartikel (140) 140
electric properties (138) 138
lumineszenz (138) 138
multiple exciton generation (138) 138
solar energy (136) 136
more...
Library Location Library Location
Library Location Library Location
X
Sort by Item Count (A-Z)
Filter by Count
Gerstein Science - Stacks (23) 23
Physics - Stacks (9) 9
Collection Dvlpm't (Acquisitions) - Vendor file (2) 2
Engineering & Comp. Sci. - Stacks (2) 2
UofT at Mississauga - Stacks (2) 2
Chemistry (A D Allen) - Stacks (1) 1
Online Resources - Online (1) 1
Physics - Circulation Desk (1) 1
UofT at Scarborough - Stacks (1) 1
more...
Language Language
Language Language
X
Sort by Item Count (A-Z)
Filter by Count
English (5157) 5157
German (10) 10
Russian (9) 9
Chinese (5) 5
Japanese (5) 5
Spanish (4) 4
French (3) 3
Arabic (1) 1
Czech (1) 1
Portuguese (1) 1
Swedish (1) 1
Ukrainian (1) 1
more...
Publication Date Publication Date
Click on a bar to filter by decade
Slide to change publication date range


JOURNAL OF PHYSICS-CONDENSED MATTER, ISSN 0953-8984, 01/2003, Volume 15, Issue 3, pp. R83 - R107
pi-conjugated compounds have been intensively studied for their use in plastic electronics', an alternative to inorganic semiconductor devices. In particular,... 
LIGHT-EMITTING-DIODES | CHARGED EXCITATIONS | PHYSICS, CONDENSED MATTER | PHOTOEXCITED STATES | DYNAMICS | POLYMER TRANSISTORS | ABSORPTION-SPECTRA | POLY(P-PHENYLENE VINYLENE) | RECOMBINATION PROCESSES | DETECTED MAGNETIC-RESONANCE | TRIPLET EXCITATIONS
Journal Article
Advanced Functional Materials, ISSN 1616-301X, 07/2004, Volume 14, Issue 7, pp. 684 - 692
The operation and efficiencies of molecular or polymer organic light‐emitting diodes depend on the nature of the excited species that are formed. The lowest... 
Excitons | Light‐emitting diodes, organic | PHYSICS, CONDENSED MATTER | ENERGY | STATES | PHYSICS, APPLIED | DECAY | MATERIALS SCIENCE, MULTIDISCIPLINARY | CHEMISTRY, PHYSICAL | PI-CONJUGATED POLYMERS | ELECTROLUMINESCENCE | MOLECULES | ELECTRON-TRANSFER | DEVICES | GENERATION | PAIRS
Journal Article
Materials Science & Engineering R, ISSN 0927-796X, 2009, Volume 66, Issue 4, pp. 71 - 109
Journal Article
Journal of the American Chemical Society, ISSN 0002-7863, 11/2017, Volume 139, Issue 44, pp. 15660 - 15663
Controlling spin–spin interactions in multispin molecular assemblies is important for developing new approaches to quantum information processing. In this... 
PHOTOSYNTHETIC REACTION CENTERS | ELECTRON-PARAMAGNETIC-RESONANCE | COHERENCE TRANSFER | PAIR FORMATION | MOLECULAR SPINTRONICS | ORGANIC SPINTRONICS | EXCITON FORMATION RATES | MAGNETIC-FIELD | CHARGE SEPARATION | OPEN-SHELL | CHEMISTRY, MULTIDISCIPLINARY
Journal Article
Journal of Physical Chemistry A, ISSN 1089-5639, 06/2006, Volume 110, Issue 22, pp. 7138 - 7143
By employing a diabatic model and a first-principle direct method, we have investigated the carrier transport properties of the highly efficient organic... 
LIGHT-EMITTING-DIODES | FORMATION RATES | PHYSICS, ATOMIC, MOLECULAR & CHEMICAL | CHEMISTRY, PHYSICAL | TRIPLET EXCITON FORMATION | MODEL | CHARGE-TRANSFER | EMISSION | POLARIZATION | ORGANIC MOLECULAR-CRYSTALS | SINGLET | Silicon compounds | Electron mobility | Research | Electric properties
Journal Article
The Journal of Physical Chemistry A, ISSN 1089-5639, 12/2006, Volume 110, Issue 50, pp. 13349 - 13354
By employing the coupled-cluster equation of motion method (EOM/CCSD) for excited-state structures, we have investigated the structure dependence of the... 
FORMATION RATES | STATES | COUPLED-CLUSTER METHOD | PHYSICS, ATOMIC, MOLECULAR & CHEMICAL | CHEMISTRY, PHYSICAL | EQUATION-OF-MOTION | DIODES | ABSORPTION | PI-CONJUGATED POLYMERS | NONLINEAR-OPTICAL-PROPERTIES | OLIGOMERS | POLY(P-PHENYLENEVINYLENE) | Oligomers | Exciton theory | Chemical properties | Research | Light emitting polymers
Journal Article
PHYSICA B-CONDENSED MATTER, ISSN 0921-4526, 10/2003, Volume 338, Issue 1-4, pp. 318 - 322
We have measured the ratio, r = sigma(S)/sigma(T) of the formation cross section, of singlet (S) and triplet (T) excitons from polarons in pi-conjugated... 
PHYSICS, CONDENSED MATTER | STATES | spin-dependent exciton formation | pi-conjugated compounds | optically detected magnetic resonance | ELECTROLUMINESCENCE | SINGLET
Journal Article
Chemistry Letters, ISSN 0366-7022, 6/2016, Volume 45, Issue 6, pp. 628 - 630
We estimated the rate constant of a model consisting of an oligo(para-phenylenevinylene) (OPV) dimer in order to investigate the charge recombination of... 
Charge recombination rate | Constrained density functional theory (CDFT) | Organic light-emitting diode (OLED) | EXCITON FORMATION RATES | EFFICIENCY | CHEMISTRY, MULTIDISCIPLINARY | ELECTROLUMINESCENCE | DEPENDENCE | SINGLET
Journal Article
Nature Materials, ISSN 1476-1122, 04/2005, Volume 4, Issue 4, pp. 340 - 346
The ultimate efficiency of polymer light-emitting diodes is limited by the fraction of charges recombining in the molecular singlet manifold. We address the... 
LIGHT-EMITTING-DIODES | PHOSPHORESCENCE | PHYSICS, CONDENSED MATTER | PHYSICS, APPLIED | ANNIHILATION | MATERIALS SCIENCE, MULTIDISCIPLINARY | CHEMISTRY, PHYSICAL | EXCITON FORMATION RATES | GENERATION | LENGTH DEPENDENCE | OLIGOMERS | SINGLET | Temperature | Models, Chemical | Time Factors | Hydrocarbons | Polymers - chemistry | Magnetics | Electrons
Journal Article
Journal of Chemical Physics, ISSN 0021-9606, 06/2012, Volume 136, Issue 24, p. 244901
We simulate the interchain polaron recombination process in conjugated polymer systems using a nonadiabatic molecular dynamics method, which allows for the... 
LIGHT-EMITTING-DIODES | EXCITON FORMATION RATES | SCATTERING | PHYSICS, ATOMIC, MOLECULAR & CHEMICAL | SINGLET | Teknik och teknologier | TEKNIKVETENSKAP | Engineering and Technology | TECHNOLOGY
Journal Article
Physica B: Physics of Condensed Matter, ISSN 0921-4526, 2003, Volume 338, Issue 1, pp. 318 - 322
We have measured the ratio, r=σ /σ of the formation cross section, of singlet (S) and triplet (T) excitons from polarons in π-conjugated oligomer and polymer... 
π-conjugated compounds | Optically detected magnetic resonance | Spin-dependent exciton formation
Journal Article
SYNTHETIC METALS, ISSN 0379-6779, 04/2003, Volume 137, Issue 1-3, pp. 1069 - 1071
We have measured the ratio, r = sigma(S)/sigma(T) of the formation cross section, sigma of singlet (S) and triplet (T) excitons from polarons in pi-conjugated... 
spin dependent exciton formation | PHYSICS, CONDENSED MATTER | STATES | POLYMER SCIENCE | organic LED | conjugated compounds | MATERIALS SCIENCE, MULTIDISCIPLINARY | optically detected magnetic resonance | LENGTH DEPENDENCE | ELECTROLUMINESCENCE | SINGLET
Journal Article
Nature Materials, ISSN 1476-1122, 09/2008, Volume 7, Issue 9, pp. 723 - 728
Journal Article
Physical Review B - Condensed Matter and Materials Physics, ISSN 1098-0121, 01/2010, Volume 81, Issue 3
Motivated by the reported enhanced singlet exciton yield in light-emitting polymers, we investigate spin-orbit coupling between Coulombically bound interchain... 
LIGHT-EMITTING-DIODES | RECOMBINATION | PHYSICS, CONDENSED MATTER | STATES | CONFIGURATION-INTERACTION | EXCITON FORMATION RATES | SINGLET
Journal Article
Physical Chemistry Chemical Physics, ISSN 1463-9076, 08/2015, Volume 17, Issue 32, pp. 20923 - 20931
Poly-paraphenylenevinylene (PPV), a material used in organic light-emitting diodes (OLEDs), for which improving the efficiency is an important issue. In... 
TRANSPORT | ENERGY | MOBILITY | PHYSICS, ATOMIC, MOLECULAR & CHEMICAL | CHEMISTRY, PHYSICAL | EXCITON FORMATION RATES | DENSITY-FUNCTIONAL THEORY | CONJUGATED OLIGOMERS | DEPENDENCE | SINGLET | Quantum Theory | Molecular Structure | Polyvinyls - chemistry | Light
Journal Article
Synthetic Metals, ISSN 0379-6779, 2003, Volume 137, Issue 1, pp. 1069 - 1071
We have measured the ratio, r = σ /σ of the formation cross section, σ of singlet (S) and triplet (T) excitons from polarons in π-conjugated oligomer and... 
Optically detected magnetic resonance | Organic LED | Spin dependent exciton formation | Conjugated compounds
Journal Article
Synthetic Metals, ISSN 0379-6779, 2011, Volume 161, Issue 7, pp. 613 - 616
It is still an open question whether the statistical ratio of 1:3 for the formation of singlet vs. triplet excitons in organic semiconductors can be violated.... 
Hyper-fine interaction | Magnetoresistance | Spin mixing | Exciton formation |