Class information for:
Level 1: POLYMETHINE DYES//CYANINE LIMIT//ORGAN MAT ALL OPT SWITCHING

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
11905 945 23.7 39%


Bar chart of Publication_year

Last years might be incomplete

Hierarchy of classes
The table includes all classes above and classes immediately below the current class.


Cluster id Level Cluster label #P
5 4 CHEMISTRY, ORGANIC//CHEMISTRY, INORGANIC & NUCLEAR//CHEMISTRY, MULTIDISCIPLINARY 1745167
247 3       JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY A-CHEMISTRY//CHEMISTRY, PHYSICAL//ESIPT 46741
2733 2             CYANINE DYES//SQUARAINE//MEROCYANINE 540 3252
11905 1                   POLYMETHINE DYES//CYANINE LIMIT//ORGAN MAT ALL OPT SWITCHING 945

Terms with highest relevance score


rank Term termType Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 POLYMETHINE DYES authKW 247906 3% 28% 27
2 CYANINE LIMIT authKW 193866 1% 100% 6
3 ORGAN MAT ALL OPT SWITCHING address 193866 1% 100% 6
4 CYANINE DYES CHIRAL authKW 161555 1% 100% 5
5 BETA DIMETHYLAMINOACROLEIN AMINAL authKW 129244 0% 100% 4
6 POLYMETHINE CYANINE DYES CHIRAL authKW 129244 0% 100% 4
7 POLYMETHINES authKW 97725 1% 28% 11
8 3 DIMETHYLAMINO 1 1 3 TRIMETHOXYPROPANE authKW 96933 0% 100% 3
9 PHOSPHAIMINES authKW 96933 0% 100% 3
10 POLYMETHINE SALTS authKW 96933 0% 100% 3

Web of Science journal categories


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 Materials Science, Textiles 2184 5% 0% 49
2 Chemistry, Organic 1366 18% 0% 173
3 Chemistry, Physical 1269 26% 0% 248
4 Chemistry, Multidisciplinary 1132 24% 0% 229
5 Imaging Science & Photographic Technology 998 5% 0% 45
6 Physics, Atomic, Molecular & Chemical 530 10% 0% 99
7 Optics 368 10% 0% 90
8 Chemistry, Applied 365 7% 0% 62
9 Spectroscopy 299 6% 0% 52
10 Engineering, Chemical 80 5% 0% 50

Address terms


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 ORGAN MAT ALL OPT SWITCHING 193866 1% 100% 6
2 UPR ESA 5068 96933 0% 100% 3
3 ORGAN CHEM TAMMANNSTR 2 64622 0% 100% 2
4 BEREICH FUNKT POLYMERSYST 32311 0% 100% 1
5 BIOCHEM PETROCHEM 32311 0% 100% 1
6 HGRP I5 32311 0% 100% 1
7 ORGAN DYES 32311 0% 100% 1
8 SCI TECH CORP 32311 0% 100% 1
9 UMRULP 7081 32311 0% 100% 1
10 UPR 5068 32311 0% 100% 1

Journals


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 KHIMIYA GETEROTSIKLICHESKIKH SOEDINENII 35168 9% 1% 83
2 UKRAINSKII KHIMICHESKII ZHURNAL 27195 5% 2% 51
3 TEORETICHESKAYA I EKSPERIMENTALNAYA KHIMIYA 18763 3% 2% 26
4 ZHURNAL NAUCHNOI I PRIKLADNOI FOTOGRAFII 18568 3% 2% 29
5 DYES AND PIGMENTS 14161 5% 1% 49
6 JOURNAL OF INFORMATION RECORDING MATERIALS 6840 1% 3% 7
7 KVANTOVAYA ELEKTRONIKA 5013 3% 0% 32
8 ZHURNAL ORGANICHESKOI KHIMII 3791 3% 0% 30
9 JOURNAL FUR SIGNALAUFZEICHNUNGSMATERIALIEN 3766 0% 3% 4
10 RUSSIAN CHEMICAL BULLETIN 3248 3% 0% 31

Author Key Words


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class		 LCSH search Wikipedia search
1 POLYMETHINE DYES 247906 3% 28% 27 Search POLYMETHINE+DYES Search POLYMETHINE+DYES
2 CYANINE LIMIT 193866 1% 100% 6 Search CYANINE+LIMIT Search CYANINE+LIMIT
3 CYANINE DYES CHIRAL 161555 1% 100% 5 Search CYANINE+DYES+CHIRAL Search CYANINE+DYES+CHIRAL
4 BETA DIMETHYLAMINOACROLEIN AMINAL 129244 0% 100% 4 Search BETA+DIMETHYLAMINOACROLEIN+AMINAL Search BETA+DIMETHYLAMINOACROLEIN+AMINAL
5 POLYMETHINE CYANINE DYES CHIRAL 129244 0% 100% 4 Search POLYMETHINE+CYANINE+DYES+CHIRAL Search POLYMETHINE+CYANINE+DYES+CHIRAL
6 POLYMETHINES 97725 1% 28% 11 Search POLYMETHINES Search POLYMETHINES
7 3 DIMETHYLAMINO 1 1 3 TRIMETHOXYPROPANE 96933 0% 100% 3 Search 3+DIMETHYLAMINO+1+1+3+TRIMETHOXYPROPANE Search 3+DIMETHYLAMINO+1+1+3+TRIMETHOXYPROPANE
8 PHOSPHAIMINES 96933 0% 100% 3 Search PHOSPHAIMINES Search PHOSPHAIMINES
9 POLYMETHINE SALTS 96933 0% 100% 3 Search POLYMETHINE+SALTS Search POLYMETHINE+SALTS
10 CHROMOPHORE INTERACTION 86160 0% 67% 4 Search CHROMOPHORE+INTERACTION Search CHROMOPHORE+INTERACTION

Core articles
The table includes core articles in the class. The following variables is taken into account for the relevance score of an article in a cluster c:
(1) Number of references referring to publications in the class.
(2) Share of total number of active references referring to publications in the class.
(3) Age of the article. New articles get higher score than old articles.
(4) Citation rate, normalized to year.


Rank Reference # ref.
in cl.		 Shr. of ref. in
cl.		 Citations
1 KRASNAYA, ZA , TATIKOLOV, AS , (2003) SYNTHESIS AND PHOTONICS OF POLYFUNCTIONAL CONJUGATED POLYENES.RUSSIAN CHEMICAL BULLETIN. VOL. 52. ISSUE 8. P. 1641-1666 33 83% 11
2 BRICKS, JL , KACHKOVSKII, AD , SLOMINSKII, YL , GERASOV, AO , POPOV, SV , (2015) MOLECULAR DESIGN OF NEAR INFRARED POLYMETHINE DYES: A REVIEW.DYES AND PIGMENTS. VOL. 121. ISSUE . P. 238 -255 44 35% 12
3 KACHKOVSKII, AD , (1997) THE NATURE OF ELECTRON TRANSITIONS IN LINEAR CONJUGATED SYSTEMS.USPEKHI KHIMII. VOL. 66. ISSUE 8. P. 715-734 53 49% 14
4 TOLMACHEV, AI , SLOMINSKII, YL , KUDINOVA, MA , (1997) MODERN DEVELOPMENT OF CHEMISTRY OF POLYMETHINE DYES FOR NEAR IR REGION.ZHURNAL NAUCHNOI I PRIKLADNOI FOTOGRAFII. VOL. 42. ISSUE 5. P. 54 -71 31 84% 3
5 ISHCHENKO, AA , (1994) LASER MEDIA BASED ON POLYMETHINE DYES.KVANTOVAYA ELEKTRONIKA. VOL. 21. ISSUE 6. P. 513-534 53 53% 6
6 ISHCHENKO, AA , (1998) PHYSICOCHEMICAL ASPECTS OF CREATION OF MODERN PHOTOSENSITIVE MATERIALS BASED ON POLYMETHINE DYES.TEORETICHESKAYA I EKSPERIMENTALNAYA KHIMIYA. VOL. 34. ISSUE 4. P. 214 -232 47 47% 5
7 ISHCHENKO, AA , (1991) STRUCTURE AND SPECTRAL-LUMINESCENT PROPERTIES OF POLYMETHINE DYES.USPEKHI KHIMII. VOL. 60. ISSUE 8. P. 1708-1743 49 55% 40
8 REICHARDT, C , ERFURT, HP , HARMS, K , SCHAFER, G , (2002) CHIRAL POLYMETHINE DYES VIII. SYNTHESES, ABSOLUTE CONFIGURATIONS, AND UV/VIS SPECTROSCOPIC PROPERTIES OF NEW CHIRAL TRI- AND PENTAMETHINIUM STREPTOCYANINE DYES WITH 4-AMINOPHENYL 4-METHYLPHENYL SULFOXIDE ENDGROUPS.EUROPEAN JOURNAL OF ORGANIC CHEMISTRY. VOL. . ISSUE 3. P. 439 -452 22 81% 5
9 KRASNAYA, ZA , SHVEDOVA, LA , TATIKOLOV, AS , TRET'YAKOVA, EO , KACHALA, VV , ZLOTIN, SG , (2009) CROSS-CONJUGATED OMEGA,OMEGA'-BIS(DIMETHYLAMINO) KETONES AND DINITRILES CONTAINING A CYCLOALKANE OR PIPERIDINE FRAGMENT: SYNTHESIS AND STUDY OF SPECTROSCOPIC PROPERTIES.RUSSIAN CHEMICAL BULLETIN. VOL. 58. ISSUE 2. P. 317-321 14 100% 0
10 ISHCHENKO, AA , SLOMINSKY, YL , TOLMACHEV, AI , (1989) POLYMETHINE DYES IN QUANTUM-ELECTRONICS.UKRAINSKII KHIMICHESKII ZHURNAL. VOL. 55. ISSUE 9. P. 979-992 27 100% 6

Classes with closest relation at Level 1


Rank Class id link
1 11200 CYANINE DYES//MONOMETHINE CYANINE DYES//STYRYLCYANINE DYES
2 24754 BARRIERLESS ISOMERIZATION//POE SURFACTANT//1 1 DIETHYL 4 4 CYANINE
3 15136 SQUARAINE//SQUARYLIUM DYE//SQUARAINE DYE
4 34132 1 2 5 TRIMETHYLPIPERIDIN 4 ONE//3 METHYLENE D GLYCERO PENTOSES//4 5 BENZO 1 3 2 DIOXAPHOSPHOLANE
5 7011 J AGGREGATES//MEROCYANINE DYE//FRENKEL EXCITONS
6 30325 2 N N DIMETHYLAMINOPYRIDINES//ACETYLENIC KETONES AND ESTERS//CHEMICAL SHIFT ADDITIVITY PARAMETER
7 28167 DYE DOPED POLYMER THIN FILM//EXCITED STATE PHOTOPHYSICS//MATH PHYS EXPT PHYS
8 32006 CONJUGATED OR CONDUCTING POLYMERS//HOLOG//2 4 5 7 TETRANITROFLUORENE
9 33018 BENZONAPHTHYRIDINE N OXIDES//DIAZAPHENANTHRENES//ALPHA HALO CARBANIONS
10 20060 AMORPHOUS MOLECULAR SEMICONDUCTORS//ZHURNAL NAUCHNOI I PRIKLADNOI FOTOGRAFII//CARBAZOLYL CONTAINING OLIGOMERS

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