Class information for:
Level 1: NEUTRAL IONIC TRANSITION//NEUTRAL IONIC PHASE TRANSITION//PHOTOINDUCED PHASE TRANSITION

Basic class information

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
6 4 CHEMISTRY, ORGANIC//CHEMISTRY, INORGANIC & NUCLEAR//CHEMISTRY, MULTIDISCIPLINARY 1698077
513 3       ORGANIC CONDUCTORS//ORGANIC SUPERCONDUCTORS//SYNTHETIC METALS 21664
438 2             ORGANIC CONDUCTORS//ORGANIC SUPERCONDUCTORS//SYNTHETIC METALS 16529
15211 1                   NEUTRAL IONIC TRANSITION//NEUTRAL IONIC PHASE TRANSITION//PHOTOINDUCED PHASE TRANSITION 751

Terms with highest relevance score



rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 NEUTRAL IONIC TRANSITION authKW 1050679 3% 96% 26
2 NEUTRAL IONIC PHASE TRANSITION authKW 629476 2% 100% 15
3 PHOTOINDUCED PHASE TRANSITION authKW 584134 6% 30% 46
4 TTF CA authKW 548342 2% 93% 14
5 DIPARTIMENTO CHIM GIAF address 257101 3% 25% 25
6 PHOTOINDUCED STRUCTURAL PHASE TRANSITION authKW 228473 1% 78% 7
7 DIP CHIM GIAF address 209815 1% 50% 10
8 CHARGE TRANSFER CRYSTALS authKW 186930 1% 64% 7
9 ADIABATIC AND DIABATIC APPROXIMATIONS authKW 167860 1% 100% 4
10 M UDR PARMA address 133794 2% 25% 13

Web of Science journal categories



chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Physics, Condensed Matter 4894 42% 0% 319
2 Crystallography 1623 13% 0% 97
3 Physics, Multidisciplinary 1062 18% 0% 138
4 Polymer Science 610 12% 0% 88
5 Physics, Atomic, Molecular & Chemical 610 12% 0% 92
6 Chemistry, Physical 317 16% 0% 123
7 Materials Science, Multidisciplinary 298 17% 0% 128
8 Chemistry, Multidisciplinary 54 9% 0% 65
9 Optics 8 3% 0% 22
10 Physics, Mathematical 3 1% 0% 10

Address terms



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 DIPARTIMENTO CHIM GIAF 257101 3% 25% 25
2 DIP CHIM GIAF 209815 1% 50% 10
3 M UDR PARMA 133794 2% 25% 13
4 NANOSTRUCT MAT PROPERTY GRP 94420 0% 75% 3
5 GIAF 67131 1% 20% 8
6 STRUCT TRANSFORMAT GRP 62945 0% 50% 3
7 NONEQUILIBRIUM DYNAM PROJECT 61706 1% 29% 5
8 LOW TEMP MAT SCI 47159 3% 6% 19
9 AIST UTOKYO ADV OPERANDO MEASUREMENT TECHNOL OPEN 41965 0% 100% 1
10 CONSORTIUM SYNAF 41965 0% 100% 1

Journals



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 SYNTHETIC METALS 17656 12% 0% 87
2 MOLECULAR CRYSTALS AND LIQUID CRYSTALS 5552 6% 0% 43
3 JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN 5232 7% 0% 51
4 PHASE TRANSITIONS 4316 2% 1% 17
5 PHYSICAL REVIEW B 3415 16% 0% 119
6 CRYSTALS 3135 1% 1% 7
7 MOLECULAR CRYSTALS AND LIQUID CRYSTALS SCIENCE AND TECHNOLOGY SECTION A-MOLECULAR CRYSTALS AND LIQUID CRYSTALS 790 1% 0% 9
8 SOLID STATE COMMUNICATIONS 755 3% 0% 22
9 JOURNAL OF LUMINESCENCE 728 2% 0% 15
10 JOURNAL OF CHEMICAL PHYSICS 535 5% 0% 35

Author Key Words



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 NEUTRAL IONIC TRANSITION 1050679 3% 96% 26 Search NEUTRAL+IONIC+TRANSITION Search NEUTRAL+IONIC+TRANSITION
2 NEUTRAL IONIC PHASE TRANSITION 629476 2% 100% 15 Search NEUTRAL+IONIC+PHASE+TRANSITION Search NEUTRAL+IONIC+PHASE+TRANSITION
3 PHOTOINDUCED PHASE TRANSITION 584134 6% 30% 46 Search PHOTOINDUCED+PHASE+TRANSITION Search PHOTOINDUCED+PHASE+TRANSITION
4 TTF CA 548342 2% 93% 14 Search TTF+CA Search TTF+CA
5 PHOTOINDUCED STRUCTURAL PHASE TRANSITION 228473 1% 78% 7 Search PHOTOINDUCED+STRUCTURAL+PHASE+TRANSITION Search PHOTOINDUCED+STRUCTURAL+PHASE+TRANSITION
6 CHARGE TRANSFER CRYSTALS 186930 1% 64% 7 Search CHARGE+TRANSFER+CRYSTALS Search CHARGE+TRANSFER+CRYSTALS
7 ADIABATIC AND DIABATIC APPROXIMATIONS 167860 1% 100% 4 Search ADIABATIC+AND+DIABATIC+APPROXIMATIONS Search ADIABATIC+AND+DIABATIC+APPROXIMATIONS
8 EXCITON PHONON SYSTEM 125895 0% 100% 3 Search EXCITON+PHONON+SYSTEM Search EXCITON+PHONON+SYSTEM
9 MIXED STACK CHARGE TRANSFER COMPLEX 125895 0% 100% 3 Search MIXED+STACK+CHARGE+TRANSFER+COMPLEX Search MIXED+STACK+CHARGE+TRANSFER+COMPLEX
10 NEUTRAL IONIC DOMAIN WALL 125895 0% 100% 3 Search NEUTRAL+IONIC+DOMAIN+WALL Search NEUTRAL+IONIC+DOMAIN+WALL

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.

Classes with closest relation at Level 1



rank cluster_id2 link
1 15606 CHARGE TRANSFER MATERIALS//CH34NTCNQ15//CSTCNQ15
2 17532 COMPOSITE OPERATOR METHOD//UNITA CNISM SALERNO//ELE ON STATES SOLIDS
3 17558 DCNQI//DCNQI CU//COPPER DICYANOANTHRAQUINONE DIIMINES
4 24690 1 6 DIOXAPYRENE//1 3 DITELLURETANE DIALDEHYDE//14 PI ELECTRON SYSTEM
5 13293 MX CHAIN//MMX CHAIN//METAL MIXING
6 19891 AUDMIT2 ANION//IN PLANE CONDUCTIVITY//BEDO TTF
7 26205 ONE DIMENSIONAL METAL COMPLEX//BISDIMETHYLGLYOXIMATOPALLADIUMII//ONE DIMENSIONAL PLATINUM COMPLEX
8 20221 AG TCNQ//CUTCNQ//NANOBIOTECHNOL NBRL
9 260 ORGANIC SUPERCONDUCTORS//ORGANIC CONDUCTORS//BEDT TTF
10 14010 ORGANIC BASED MAGNET//ELECTRON TRANSFER SALT//TCNE COMPLEXES

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