ClassID:

105034

C09K2211/1466 - CPC Classification

Classification description:

Chemical nature of organic luminescent or tenebrescent compounds; Macromolecular compounds; Heterocyclic containing nitrogen as the only heteroatom

Recent Application in this class:
#1
20260114180
2026-04-23

COMPOSITION, ORGANIC ELECTROLUMINESCENT DEVICE, AND DISPLAY APPARATUS

#2
20250388811
2025-12-25

COMPOUND AND LABELED BIOLOGICAL SUBSTANCE USING THE SAME

#3
20250263555
2025-08-21

CONTROLLED LINKER LENGTH MODULATION OF DNA SCAFFOLDED DYE AGGREGATES

#4
20250223490
2025-07-10

METALLO-SUPRAMOLECULAR POLYMER, ELECTROCHROMIC DEVICE, AND METHOD FOR PRODUCING METALLO-SUPRAMOLECULAR POLYMER

#5
20250223304
2025-07-10

ORGANIC COMPOUND AND PREPARATION METHOD THEREOF, AND USE OF ORGANIC COMPOUND

#6
20250221144
2025-07-03

STRETCHABLE LIGHT-EMITTING POLYMERS

#7
20250084304
2025-03-13

WATER-SOLUBLE FLUORESCENT POLYMERIC DYES

#8
20250059437
2025-02-20

DEGRADABLE LUMINESCENT POLYMERS

#9
20250008834
2025-01-02

ORGANIC ELECTROLUMINESCENT MATERIALS AND DEVICES

#10
20240425751
2024-12-26

METHOD FOR PRODUCING ELECTROCHEMILUMINESCENCE NANOPROBE, ELECTROCHEMILUMINESCENCE NANOPROBE, ELECTROCHEMILUMINESCENCE SENSOR, ELECTROCHEMILUMINESCENCE DETECTION METHOD, AND KIT FOR ELECTROCHEMILUMINESCENCE DETECTION

#11
20240327655
2024-10-03

DYE-LABELED POLYMERS AND METHODS FOR PREPARING SAME

#12
20240301281
2024-09-12

COMPOUND, MATERIAL FOR ORGANIC ELECTROLUMINESCENT ELEMENT, ORGANIC ELECTROLUMINESCENT ELEMENT, AND ELECTRONIC APPLIANCE

#13
20240148911
2024-05-09

FLUORESCENT COMPOUND COMPRISING A FLUOROPHORE CONJUGATED TO A pH-TRIGGERED POLYPEPTIDE

#14
20240075170
2024-03-07

Fluorescent compound comprising a fluorophore conjugated to a pH-triggered polypeptide

#15
20240066500
2024-02-29

MOLECULARLY IMPRINTED FLUORESCENT POLYMERS FOR DIRECT DETECTION OF GLYPHOSATE, ITS DEGRADATION PRODUCTS, AND METABOLITES

#16
20240052238
2024-02-15

Condensed polycyclic conjugated polymers and their use for biological detection

#17
20230416601
2023-12-28

CHIRAL POLYMERS AND USE THEREOF

#18
20230392071
2023-12-07

GREEN EXCITABLE TANDEM DYES, AND METHODS FOR MAKING AND USING THE SAME

#19
20230340319
2023-10-26

Electrochromic Devices and Compositions Including Cathodic Zwitterions

#20
20230322902
2023-10-12

BIODEGRADABLE TEXTILE FIBERS WITH INHERENT COLOR AND PROPERTIES

#21
20230303913
2023-09-28

High transparency electrochromic polymers

#22
20230227657
2023-07-20

FLUORESCENT MACROMOLECULE AND USES THEREOF

#23
20230203369
2023-06-29

RETROGRADE NEURONAL TRACERS DETECTABLE BY FLUORESCENCE AND OTHER IMAGING METHODS

#24
20230184687
2023-06-15

HUMIDITY-SENSING STRUCTURAL COLOR EMITTING LAMINATE AND STRUCTURAL COLOR DISPLAY DEVICE SELF-POWERED BY TRIBOELECTRICITY INCLUDING THE SAME LAMINATE

#25
20230159457
2023-05-25

FLUORENE DERIVATIVES, POLYMERS OBTAINED FROM SAID FLUORENE DERIVATIVES AND METHOD FOR PREPARING THE SAME

#26
20230103506
2023-04-06

Photonic crystal composites with variable structural color and manufacturing method thereof

#27
20230101415
2023-03-30

LONG-PERSISTENT LUMINESCENCE EMITTER AND LONG-PERSISTENT LUMINESCENT DEVICE

#28
20230094185
2023-03-30

Light-emitting element, display device, electronic device, and lighting device

#29
20220390841
2022-12-08

Compound, photosensitive fluorescent resin composition comprising same, color conversion film, backlight unit, and display device

#30
20220340813
2022-10-27

Water-soluble fluorescent polymeric dyes

#31
20220228054
2022-07-21

FLUORESCENT NAPHTHALIMIDE POLYMERS AND SOLUTIONS THEREOF FOR SCALE CONTROL IN AQUEOUS SYSTEMS

#32
20220089943
2022-03-24

Condensed polycyclic conjugated polymers and their use for biological detection

#33
20220081333
2022-03-17

METHOD OF CONTROLLING SCALE IN AQUEOUS SYSTEMS

#34
20210408385
2021-12-30

Polyimide luminescent material, preparation method thereof, and device thereof

#35
20210403638
2021-12-30

Block copolymer intrinsic stretchable electroluminescent elastomer and preparation method and application thereof

#36
20210355375
2021-11-18

Thermally activated delayed fluorescent deep-red light polymer material and method of fabricating same

#37
20210333677
2021-10-28

Electrochromic polyamic acid material, preparation method thereof, and display device

#38
20210275710
2021-09-09

Use of fluorescent polymers in marking compositions for the diagnostic determination of cleaning performance

#39
20210210692
2021-07-08

Light-emitting element, display device, electronic device, and lighting device

#40
20210155647
2021-05-27

Organometallic compound, organic light-emitting device including organometallic compound, and diagnostic composition including organometallic compound

#41
20210087463
2021-03-25

Polymer nanoparticles for afterglow molecular imaging

#42
20210079295
2021-03-18

Light-emitting composition

#43
20210040260
2021-02-11

NANOPARTICLES

#44
20210028366
2021-01-28

Organic electronic material, ink composition containing same, and organic thin film, organic electronic element, organic electroluminescent element, lighting device, and display device formed therewith

#45
20210000994
2021-01-07

Use of fluorescent polymers in marking compositions for the diagnostic determination of cleaning performance

#46
20200399533
2020-12-24

Electroluminescent material, method for manufacturing same, and light emitting device

#47
20200377679
2020-12-03

Cross-linked polymer networks and methods of making and using same

#48
20200362235
2020-11-19

C-C-alkenyl-substituted rylene imide dyes and curing product of curable silicon resin composition and C-C-alkenyl-substituted rylene imide dyes

#49
20200321529
2020-10-08

Polymer, coating composition comprising same, and organic light emitting element using same

#50
20200318000
2020-10-08

Thermally activated delayed fluorescent and synthesizing method thereof

#51
20200266365
2020-08-20

Organic electroluminescent compound and organic electroluminescent device comprising the same

#52
20200263084
2020-08-20

Condensed polycyclic conjugated polymers and their use for biological detection

#53
20200141868
2020-05-07

Size controllable conjugated polymer nanoparticles with fluorescence in the spectral range between far-red and short-wavelength infrared

#54
20200140690
2020-05-07

Polymerizable near-IR dyes

#55
20200136048
2020-04-30

Thermally activated delayed fluorescence polymeric material and preparing method of same

#56
20200123313
2020-04-23

Electrochromic polymer and synthesis and uses thereof

#57
20200098940
2020-03-26

ENCAPSULATION MATERIAL AND MODULE STRUCTURE

#58
20200085986
2020-03-19

Use of fluorescent polymers in marking compositions for the diagnostic determination of cleaning performance

#59
20190352258
2019-11-21

Pyrrolidone derivatives, oligomers and polymers

#60
20190319194
2019-10-17

Organic electroluminescent materials and devices

#61
20190231904
2019-08-01

Method of detecting diseased or damaged tissue with a pH-triggered polypeptide fluorophore composition

#62
20190198777
2019-06-27

Composition of matter for use in organic light-emitting diodes

#63
20190153306
2019-05-23

Photochromic water harvesting platform

#64
20190117814
2019-04-25

Use of fluorescent polymers in marking compositions for the diagnostic determination of cleaning performance

#65
20190088882
2019-03-21

Light-emitting element, display device, electronic device, and lighting device

#66
20190016852
2019-01-17

Electrochromic polymer and synthesis and uses thereof

#67
20180362770
2018-12-20

Phosphor integrated dots nanoparticles and labeling agent using same

#68
20180334616
2018-11-22

Self-assembly method for core/shell nanoparticles with enhanced emission

#69
20180291262
2018-10-11

Formation of photochromic polyhexahydrotriazines (PHTS)

#70
20180284608
2018-10-04

Photopatterned growth of electronically active brush polymers for light emitting diode displays

#71
20180244893
2018-08-30

Conjugated polymers comprising thermally cleavable oxalate pendant groups

#72
20180230373
2018-08-16

Photochromatic composition for 3D printing

#73
20180201830
2018-07-19

Black-to-transmissive electrochromic device

#74
20180145257
2018-05-24

Organic electronic material, ink composition containing same, and organic thin film, organic electronic element, organic eletroluminescent element, lighting device, and display device formed therewith

#75
20180117183
2018-05-03

Fluorescent compound comprising a fluorophore conjugated to a pH-triggered polypeptide

#76
20180097193
2018-04-05

Electroactive materials

#77
20180088053
2018-03-29

Luminescent compositions and applications thereof

#78
20180085483
2018-03-29

Use of fluorescent polymers in marking compositions for the diagnostic determination of cleaning performance

#79
20180030210
2018-02-01

Fluorescent siloxane elastomer, method for synthesis of the same and the use

#80
20180016401
2018-01-18

Functionalized siloxane materials

#81
20170373256
2017-12-28

Heterocyclic compound and organic light-emitting device including the same

#82
20170335182
2017-11-23

Compound and contrast agent for optical imaging having the compound

#83
20170327518
2017-11-16

Compound for labeling mitochondria and method of producing the same

#84
20170309842
2017-10-26

Self-assembled peptide nucleic acids

#85
20170309837
2017-10-26

POLYMER AND ORGANIC LIGHT-EMITTING DEVICE

#86
20170309826
2017-10-26

White-light hyperbranched conjugated polymer, method for preparing the same and it's use

#87
20170267920
2017-09-21

Yellow to transmissive electrochromic polymers

#88
20170267689
2017-09-21

STIMULI-SWITCHABLE MOIETIES, MONOMERS AND POLYMERS INCORPORATING STIMULI-SWITCHABLE MOIETIES, AND METHODS OF MAKING AND USING SAME

#89
20170260324
2017-09-14

Organic semiconductor polymer

#90
20170198143
2017-07-13

FLUORESCENT DYE COMPOUND HAVING BENZOTRIAZOLE STRUCTURE, POLYMER FLUORESCENT DYE COMPOUND AND WAVELENGTH-CONVERTING ENCAPSULANT COMPOSITION USING SAME

#91
20170198088
2017-07-13

Nanoparticles

#92
20170186959
2017-06-29

Composition and light emitting device using the same

#93
20170182197
2017-06-29

Use of fluorescent polymers in marking compositions for the diagnostic determination of cleaning performance

#94
20170174824
2017-06-22

Method of forming a polymer comprising a conjugated backbone

#95
20170122873
2017-05-04

Electro-optical security element for securtiy and/or valuable document

#96
20170101428
2017-04-13

Method for functionalizing transition metal dichalcogenides

#97
20170028064
2017-02-02

Composite polydots and applications thereof

#98
20160376500
2016-12-29

White light emitting material and method of preparation and uses thereof

#99
20160359118
2016-12-08

[2.2]paracyclophane-derived donor/acceptor-type molecules for OLED applications

#100
20160347995
2016-12-01

Photochromatic composition for 3D printing

#101
20160343949
2016-11-24

Light-emitting element, display device, electronic device, and lighting device

#102
20160315265
2016-10-27

4,7-PHENANTHROLINE CONTAINING POLYMER AND ORGANIC ELECTRONIC DEVICE

#103
20160240785
2016-08-18

Organic light-emitting polymer and device

#104
20160218291
2016-07-28

Polymer and organic light emitting device

#105
20160211452
2016-07-21

Polymer compound and light emitting device using the same

#106
20160200939
2016-07-14

Coating compositions comprising polyorgano-silsesquioxane and a wavelength converting agent, and a wavelength converting sheet using the same

#107
20160197275
2016-07-07

Emitter having a condensed ring system

#108
20160186051
2016-06-30

Polymer compound, luminescent material, and light emitting device

#109
20160164010
2016-06-09

Self-assembled peptide nucleic acids

#110
20160152890
2016-06-02

Compositions, articles, and methods for down-converting light and other applications

#111
20160149139
2016-05-26

Organic electroluminescent materials and devices

#112
20160115381
2016-04-28

Guanine chemiluminescence compound and applications

#113
20160053042
2016-02-25

Modified Polyaryletherketone Polymer (Paek) and Process To Obtain It

#114
20160002525
2016-01-07

Use of fluorescent polymers in marking compositions for the diagnostic determination of cleaning performance

#115
20160002421
2016-01-07

Cross-linked polymer networks and methods of making and using same

#116
20150376337
2015-12-31

Metallopolymers and use thereof

#117
20150331293
2015-11-19

Color tuning of electrochromic devices using an organic dye

#118
20150325793
2015-11-12

Polymer containing aldehyde groups, reaction and crosslinking of this polymer, crosslinked polymer, and electroluminescent device comprising this polymer

#119
20150318499
2015-11-05

Organic electroluminescent element, display device and lighting device

#120
20150287926
2015-10-08

Organic EL display unit, method of manufacturing the same, ink, and electronic apparatus

#121
20150263297
2015-09-17

Metal complexes

#122
20150263288
2015-09-17

Organic electronic material, ink composition containing same, and organic thin film, organic electronic element, organic electroluminescent element, lighting device, and display device formed therewith

#123
20150249215
2015-09-03

Polymer compound, material for electronic elements, material for organic electroluminescent elements, and organic electroluminescent element

#124
20150241752
2015-08-27

Transparent electrochromic polymer and electrochromic device

#125
20150207077
2015-07-23

High-molecular compound and light-emitting element using same

#126
20150184068
2015-07-02

Electroluminescent compositions

#127
20150171342
2015-06-18

Carbazole compound and organic light-emitting device including the same

#128
20150166882
2015-06-18

Lighting device with polymer containing luminescent moieties

#129
20150166709
2015-06-18

Process for the preparation of tunable fluorescent polymer composition

#130
20150147752
2015-05-28

Iridium-based complexes for ECL

#131
20150147751
2015-05-28

Iridium-based complexes for ECL

#132
20150140682
2015-05-21

Iridium-based complexes for ECL

#133
20150132886
2015-05-14

Diketopyrrolopyrrole polymers and small molecules

#134
20150097145
2015-04-09

Oligomeric organic light emitting diode (OLED) materials containing multiple crosslinking functions

#135
20150001493
2015-01-01

Heterocyclic compound and organic light-emitting device including the same

#136
20140291651
2014-10-02

Light emitting polymers and devices

#137
20140252332
2014-09-11

Optoelectronic devices and applications thereof

#138
20140175415
2014-06-26

Polymer and organic electronic device

#139
20140153247
2014-06-05

Wavelength converting element

#140
20140148571
2014-05-29

Hexafluoroisopropanol group-containing diamine, polyimide and polyamide using same, cyclized product thereof, and method for producing same

#141
20140114076
2014-04-24

Organic electroluminescence devices containing substituted benzo[C]phenanthrenes

#142
20140091299
2014-04-03

Organic electroluminescence element, illumination device, and display device

#143
20140084279
2014-03-27

Polymer for use in organic electroluminescent element and organic electroluminescent element employing same

#144
20140042377
2014-02-13

Photochromic polymer

#145
20140027684
2014-01-30

Photochromic polymers

#146
20140008637
2014-01-09

Electroluminescent composition and electric device with high brightness

#147
20140008624
2014-01-09

Polymer for organic electroluminescent elements, and organic electroluminescent element using cured product of same

#148
20130317233
2013-11-28

Electroluminescent materials

#149
20130256641
2013-10-03

Benzimidazole compound, organic photoelectric device including the same, and display element including the same

#150
20130220422
2013-08-29

Rigid amines

#151
20130220415
2013-08-29

Conjugated polymer containing isoindigo units, preparation method and use thereof

#152
20130214372
2013-08-22

Triazine ring-containing polymer and membrane-forming composition containing the same

#153
20130187538
2013-07-25

Emissive dendrimer composition

#154
20130146813
2013-06-13

Organic electroluminescent element using iridium complex, display device and lighting device using iridium complex

#155
20130126791
2013-05-23

Polymers containing structural units which have electron-transport properties

#156
20130092887
2013-04-18

Doping methods for hole injection and transport layers

#157
20130089946
2013-04-11

Wavelength conversion film having pressure sensitive adhesive layer to enhance solar harvesting efficiency

#158
20130072654
2013-03-21

QUINOXALINE CONJUGATED POLYMER CONTAINING FUSED-RING THIOPHENE UNIT, PREPARATION METHOD AND USES THEREOF

#159
20130066043
2013-03-14

Conjugated polymer containing dithienopyrrole-quinoxaline, preparation method and uses thereof

#160
20130037752
2013-02-14

ELECTROLUMINESCENT MATERIALS COMPRISING FLUORENE DERIVATIVES

#161
20130015434
2013-01-17

POLYMER MATRIX ELECTROLUMINESCENT MATERIALS AND DEVICES

#162
20120329982
2012-12-27

CYCLOPENTADIENEDITHIOPHENE-QUINOXALINE CONJUGATED POLYMER AND PREPARATION METHOD AND USES THEREOF

#163
20120329979
2012-12-27

Copolymer containing fluorenylporphyrin-benzene, preparation method and use thereof

#164
20120326140
2012-12-27

Polymer compound and light-emitting device using same

#165
20120319567
2012-12-20

ORGANIC ELECTROLUMINESCENT DEVICE AND LIGHT-EMITTING POLYMER COMPOSITION

#166
20120313513
2012-12-13

Polymer for organic electroluminescent element, and organic electroluminescent element using the same

#167
20120306358
2012-12-06

Composition and light emitting device using the same

#168
20120293749
2012-11-22

Polymer compound and polymer light-emitting device using the same

#169
20120288690
2012-11-15

MULTI COLOR, PHOTOACTIVE, COLOR CHANGING COMPOSITIONS

#170
20120286654
2012-11-15

Compound and organic electroluminescent element using the same

#171
20120277405
2012-11-01

Copolymer of pyrene and pyrrole and method of producing the copolymer

#172
20120273765
2012-11-01

Light emitting devices and compositions

#173
20120271052
2012-10-25

Electroluminescent thiophene derivatives

#174
20120193611
2012-08-02

Curable material and its application

#175
20120142872
2012-06-07

Process for polymerising (hetero)aromatic compounds

#176
20120138917
2012-06-07

Blue-light-emitting iridium complex, iridium complex monomer, phosphorus polymer, and organic electroluminescence device using same

#177
20120138865
2012-06-07

Phenanthro [1,10,9,8-c,d,e,f,g]carbazole polymers and their use as organic semiconductors

#178
20120108778
2012-05-03

Cathodically coloring yellow soluble electrochromic and light emitting polymers

#179
20120095184
2012-04-19

Monomer, polymer, and method of making it

#180
20120085997
2012-04-12

Organic electroluminescent element, display device, illuminating device and condensed polycyclic heterocyclic compound

#181
20120074360
2012-03-29

Organic Electronic Material, Ink Composition Containing Same, and Organic Thin Film, Organic Electronic Element, Organic Electroluminescent Element, Lighting Device, and Display Device Formed Therewith

#182
20120065353
2012-03-15

Carbazole polymer and method of manufacturing same

#183
20120053315
2012-03-01

Monomer, polymerization method, and polymer

#184
20120049167
2012-03-01

ORGANIC ELECTROLUMINESCENT DEVICE

#185
20120037889
2012-02-16

ORGANIC ELECTROLUMINESCENCE ELEMENT, DISPLAY DEVICE AND ILLUMINATION DEVICE

#186
20110315974
2011-12-29

ORGANIC LIGHT-EMITTING ELEMENT MATERIAL, ORGANIC LIGHT-EMITTING ELEMENT AND PROCESS FOR PRODUCING THE SAME

#187
20110303876
2011-12-15

Polymer containing aldehyde groups, reaction and crosslinking of this polymer, crosslinked polymer, and electroluminescent device comprising this polymer

#188
20110301301
2011-12-08

Imidized polymers containing luminescent groups and method for obtaining them

#189
20110297925
2011-12-08

Organic electronic device

#190
20110288292
2011-11-24

Materials for organic electroluminescent devices containing substituted 10-benzo[c]phenanthrenes

#191
20110279028
2011-11-17

Polymer, its preparation and uses

#192
20110272687
2011-11-10

Organic electroluminescent element, and illumination device and display device each comprising the element

#193
20110272676
2011-11-10

BENZIMIDAZOLE COMPOUND ORGANIC PHOTOELECTRIC DEVICE INCLUDING THE SAME, AND DISPLAY ELEMENT INCLUDING THE SAME

#194
20110253942
2011-10-20

Encapsulation material

#195
20110210322
2011-09-01

POLYMER COMPOUND CONTAINING NITROGEN-CONTAINING HETEROCYCLIC STRUCTURE, AND COMPOSITION, SOLUTION, THIN FILM AND POLYMER LIGHT-EMITTING ELEMENT EACH CONTAINING SAME

#196
20110201777
2011-08-18

π-electron conjugated compound, manufacturing method therefor, and π-electron conjugated polymer obtained using same

#197
20110199665
2011-08-18

Electrochromic organic component

#198
20110187266
2011-08-04

Polymer compound and light emitting device using the same

#199
20110175068
2011-07-21

Polymer and organic light emitting device including polymer

#200
20110156018
2011-06-30

POLYMER COMPOUND AND POLYMER LIGHT-EMITTING DEVICE USING THE SAME

#201
20110152491
2011-06-23

Polymers

#202
20110127517
2011-06-02

Compound containing 1,3-diene structure and method for producing same

#203
20110127516
2011-06-02

Polymer compound comprising aryl repeating units with crosslinking pendent groups and light-emitting element using same

#204
20110124808
2011-05-26

Polymeric compound containing metal complex residue and element comprising same

#205
20110118411
2011-05-19

POLYMERIC COMPOUND HAVING RESIDUE OF NITROGEN-CONTAINING HETEROCYCLIC COMPOUND

#206
20110108807
2011-05-12

Polymer for optoelectronic device

#207
20110108768
2011-05-12

COMPOSITION AND LIGHT-EMITTING ELEMENT COMPRISING THE SAME

#208
20110108766
2011-05-12

PHOSPHORESCENT LIGHT-EMITTING COMPOSITION AND LIGHT-EMITTING ELEMENT COMPRISING THE COMPOSITION

#209
20110068304
2011-03-24

Conjugated polymers and blends containing carbazole, representation and use thereof

#210
20110015404
2011-01-20

Electroluminescent materials

#211
20110006272
2011-01-13

Electrochromic films prepared by supramolecular self-assembly

#212
20100286360
2010-11-11

POLYMER COMPOUND AND POLYMER LIGHT EMITTING DEVICE USING THE SAME

#213
20100283006
2010-11-11

White light emitting organogel and process thereof

#214
20100276639
2010-11-04

Polymer comprising phenyl pyridine units

#215
20100264814
2010-10-21

POLYMER COMPOUND AND ORGANIC ELECTROLUMINESCENT DEVICE USING THE SAME

#216
20100252822
2010-10-07

Phosphorescent polymer compound and organic electroluminescence device using the same

#217
20100237329
2010-09-23

Vinyl-based polymer with silicon or/and tin and organic light emission diode using the same

#218
20100230666
2010-09-16

AMINE-TYPE POLYMERIC COMPOUND, AND LIGHT-EMITTING ELEMENT COMPRISING THE SAME

#219
20100227974
2010-09-09

CONJUGATED POLYMERS, PROCESS FOR THEIR PREPARATION AND THEIR USE

#220
20100213445
2010-08-26

Phosphorescent polymer compound based on iridium polymer complex and organic electroluminescent device utilizing the same

#221
20100207516
2010-08-19

POLYMER COMPOUND AND POLYMER LIGHT-EMITTING DEVICE USING THE SAME

#222
20100177264
2010-07-15

LIGHT-EMITTING MATERIAL CONTAINING METAL COMPLEX AND PHOTOELECTRIC DEVICE USING SAME

#223
20100167289
2010-07-01

Multi-color time resolved fluorophores based on macrocyclic lanthanide complexes

#224
20100165604
2010-07-01

WHITE ORGANIC ELECTROLUMINESCENT DEVICE

#225
20100141125
2010-06-10

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