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

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
16246 665 25.7 69%


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
573 3       ORGANIC CONDUCTORS//ORGANIC SUPERCONDUCTORS//SYNTHETIC METALS 16404
428 2             ORGANIC CONDUCTORS//ORGANIC SUPERCONDUCTORS//SYNTHETIC METALS 16404
16246 1                   NEUTRAL IONIC TRANSITION//PHOTOINDUCED PHASE TRANSITION//TTF CA 665

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 NEUTRAL IONIC TRANSITION authKW 1103761 4% 96% 25
2 PHOTOINDUCED PHASE TRANSITION authKW 656419 7% 31% 46
3 TTF CA authKW 554276 2% 93% 13
4 NEUTRAL IONIC PHASE TRANSITION authKW 550998 2% 100% 12
5 DIPARTIMENTO CHIM GIAF address 259257 4% 24% 24
6 PHOTOINDUCED STRUCTURAL PHASE TRANSITION authKW 249987 1% 78% 7
7 DIP CHIM GIAF address 229573 2% 50% 10
8 ADIABATIC AND DIABATIC APPROXIMATIONS authKW 183666 1% 100% 4
9 CHARGE TRANSFER CRYSTALS authKW 143485 1% 63% 5
10 EDO TTF authKW 137750 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 Physics, Condensed Matter 5311 47% 0% 312
2 Physics, Multidisciplinary 1180 20% 0% 136
3 Crystallography 705 9% 0% 62
4 Polymer Science 637 13% 0% 84
5 Physics, Atomic, Molecular & Chemical 528 12% 0% 81
6 Materials Science, Multidisciplinary 280 17% 0% 115
7 Chemistry, Physical 262 16% 0% 106
8 Chemistry, Multidisciplinary 21 7% 0% 46
9 Optics 10 3% 0% 21
10 Physics, Mathematical 7 2% 0% 11

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 DIPARTIMENTO CHIM GIAF 259257 4% 24% 24
2 DIP CHIM GIAF 229573 2% 50% 10
3 M UDR PARMA 111101 2% 22% 11
4 NANOSTRUCT MAT PROPERTY GRP 103311 0% 75% 3
5 ERATO MULTIFERRO 91833 0% 100% 2
6 SOLID STATE THEORY 79523 3% 10% 18
7 STRUCT TRANSFORMAT GRP 68872 0% 50% 3
8 NONEQUILIBRIUM DYNAM PROJECT 67517 1% 29% 5
9 MAT STRUCT SCI 63171 8% 3% 54
10 GIAF 56236 1% 18% 7

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 SYNTHETIC METALS 17722 12% 0% 83
2 JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN 5622 8% 0% 50
3 PHASE TRANSITIONS 5460 3% 1% 18
4 PHYSICAL REVIEW B 3385 17% 0% 112
5 MOLECULAR CRYSTALS AND LIQUID CRYSTALS 2600 4% 0% 28
6 SOLID STATE COMMUNICATIONS 914 3% 0% 23
7 JOURNAL OF LUMINESCENCE 827 2% 0% 15
8 ACTA PHYSICA POLONICA A 551 2% 0% 12
9 PHYSICAL REVIEW LETTERS 480 5% 0% 33
10 CHEMICAL PHYSICS 463 2% 0% 12

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 NEUTRAL IONIC TRANSITION 1103761 4% 96% 25 Search NEUTRAL+IONIC+TRANSITION Search NEUTRAL+IONIC+TRANSITION
2 PHOTOINDUCED PHASE TRANSITION 656419 7% 31% 46 Search PHOTOINDUCED+PHASE+TRANSITION Search PHOTOINDUCED+PHASE+TRANSITION
3 TTF CA 554276 2% 93% 13 Search TTF+CA Search TTF+CA
4 NEUTRAL IONIC PHASE TRANSITION 550998 2% 100% 12 Search NEUTRAL+IONIC+PHASE+TRANSITION Search NEUTRAL+IONIC+PHASE+TRANSITION
5 PHOTOINDUCED STRUCTURAL PHASE TRANSITION 249987 1% 78% 7 Search PHOTOINDUCED+STRUCTURAL+PHASE+TRANSITION Search PHOTOINDUCED+STRUCTURAL+PHASE+TRANSITION
6 ADIABATIC AND DIABATIC APPROXIMATIONS 183666 1% 100% 4 Search ADIABATIC+AND+DIABATIC+APPROXIMATIONS Search ADIABATIC+AND+DIABATIC+APPROXIMATIONS
7 CHARGE TRANSFER CRYSTALS 143485 1% 63% 5 Search CHARGE+TRANSFER+CRYSTALS Search CHARGE+TRANSFER+CRYSTALS
8 EDO TTF 137750 0% 100% 3 Search EDO+TTF Search EDO+TTF
9 EXCITON PHONON SYSTEM 137750 0% 100% 3 Search EXCITON+PHONON+SYSTEM Search EXCITON+PHONON+SYSTEM
10 MIXED STACK CHARGE TRANSFER COMPLEX 137750 0% 100% 3 Search MIXED+STACK+CHARGE+TRANSFER+COMPLEX Search MIXED+STACK+CHARGE+TRANSFER+COMPLEX

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 CAVATORTA, L , PAINELLI, A , SOOS, ZG , (2015) COHERENT EXCITATIONS AT THE NEUTRAL-IONIC TRANSITION: FEMTOSECOND DYNAMICS ON DIABATIC POTENTIAL ENERGY SURFACES.PHYSICAL REVIEW B. VOL. 91. ISSUE 17. P. - 41 89% 2
2 HORIUCHI, S , KUMAI, R , OKIMOTO, Y , TOKURA, Y , (2006) CHEMICAL APPROACH TO NEUTRAL-IONIC VALENCE INSTABILITY, QUANTUM PHASE TRANSITION, AND RELAXOR FERROELECTRICITY IN ORGANIC CHARGE-TRANSFER COMPLEXES.CHEMICAL PHYSICS. VOL. 325. ISSUE 1. P. 78-91 49 78% 42
3 KISHIDA, H , TAKAMATSU, H , FUJINUMA, K , OKAMOTO, H , (2009) FERROELECTRIC NATURE AND REAL-SPACE OBSERVATIONS OF DOMAIN MOTIONS IN THE ORGANIC CHARGE-TRANSFER COMPOUND TETRATHIAFULVALENE-P-CHLORANIL.PHYSICAL REVIEW B. VOL. 80. ISSUE 20. P. - 36 100% 12
4 GIRLANDO, A , MASINO, M , PAINELLI, A , DRICHKO, N , DRESSEL, M , BRILLANTE, A , DELLA VALLE, RG , VENUTI, E , (2008) DIRECT EVIDENCE OF OVERDAMPED PEIERLS-COUPLED MODES IN THE TEMPERATURE-INDUCED PHASE TRANSITION IN TETRATHIAFULVALENE-CHLORANIL.PHYSICAL REVIEW B. VOL. 78. ISSUE 4. P. - 37 93% 9
5 HORIUCHI, S , KOBAYASHI, K , KUMAI, R , ISHIBASHI, S , (2014) IONIC VERSUS ELECTRONIC FERROELECTRICITY IN DONOR-ACCEPTOR MOLECULAR SEQUENCES.CHEMISTRY LETTERS. VOL. 43. ISSUE 1. P. 26 -35 38 66% 11
6 SOOS, ZG , PAINELLI, A , (2007) METASTABLE DOMAINS AND POTENTIAL ENERGY SURFACES IN ORGANIC CHARGE-TRANSFER SALTS WITH NEUTRAL-IONIC PHASE TRANSITIONS.PHYSICAL REVIEW B. VOL. 75. ISSUE 15. P. - 41 76% 13
7 MASINO, M , GIRLANDO, A , BRILLANTE, A , (2007) INTERMEDIATE REGIME IN PRESSURE-INDUCED NEUTRAL-IONIC TRANSITION IN TETRATHIAFULVALENE-CHLORANIL.PHYSICAL REVIEW B. VOL. 76. ISSUE 6. P. - 30 100% 8
8 BURON-LE COINTE, M , LEMEE-CAILLEAU, MH , CAILLEAU, H , TOUDIC, B , MOREAC, A , MOUSSA, F , AYACHE, C , KARL, N , (2003) THERMAL HYSTERESIS PHENOMENA AND MESOSCOPIC PHASE COEXISTENCE AROUND THE NEUTRAL-IONIC PHASE TRANSITION IN TTF-CA AND TMB-TCNQ.PHYSICAL REVIEW B. VOL. 68. ISSUE 6. P. - 37 90% 12
9 YONEMITSU, K , (2011) EFFECTS OF LATTICE AND MOLECULAR PHONONS ON PHOTOINDUCED NEUTRAL-TO-IONIC TRANSITION DYNAMICS IN TETRATHIAFULVALENE-P-CHLORANIL.JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN. VOL. 80. ISSUE 8. P. - 32 84% 2
10 YONEMITSU, K , NASU, K , (2008) THEORY OF PHOTOINDUCED PHASE TRANSITIONS IN ITINERANT ELECTRON SYSTEMS.PHYSICS REPORTS-REVIEW SECTION OF PHYSICS LETTERS. VOL. 465. ISSUE 1. P. 1 -60 63 40% 65

Classes with closest relation at Level 1


Rank Class id link
1 18941 COMPOSITE OPERATOR METHOD//UNITA CNISM SALERNO//ELE ON STATES SOLIDS
2 14800 CH34NTCNQ15//CSTCNQ15//TCNQ ANION RADICAL SALT
3 12719 MX CHAIN//MMX CHAIN//METAL MIXING
4 23086 DIBENZOTETRATHIOFULVALENE//TMO DBTTF//1 6 DIOXAPYRENE
5 18226 MAX PLANCK STRUCT DYNAM//COMPLEX MATTER//CFEL
6 17610 AUDMIT2 ANION//IN PLANE CONDUCTIVITY//BEDO TTF
7 16042 ORDERED MATTER SCI//VARIABLE TEMPERATURE X RAY//RANDOM DILUTED MAGNET
8 264 ORGANIC SUPERCONDUCTORS//ORGANIC CONDUCTORS//BEDT TTF
9 17489 DCNQI//DCNQI CU//COPPER DICYANOANTHRAQUINONE DIIMINES
10 24000 UNIMOLECULAR RECTIFIER//UNIMOLECULAR ELECTRONICS//AVIRAM RATNER PROPOSAL

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