Class information for:
Level 1: ACENES//HETEROACENES//AZAACENES

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
8 4 POLYMER SCIENCE//CHEMISTRY, PHYSICAL//MATERIALS SCIENCE, MULTIDISCIPLINARY 1554940
52 3       SYNTHETIC METALS//ORGANIC ELECTRONICS//POLYANILINE 97394
32 2             POLYMER SOLAR CELLS//ORGANIC SOLAR CELLS//ORGANIC ELECTRONICS 33482
7100 1                   ACENES//HETEROACENES//AZAACENES 1433

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 ACENES authKW 525583 4% 44% 54
2 HETEROACENES authKW 383127 2% 62% 28
3 AZAACENES authKW 287359 1% 93% 14
4 EMERGENT MOL FUNCT TEAM address 140745 1% 80% 8
5 OLIGOACENES authKW 122168 1% 56% 10
6 TWISTACENE authKW 113100 0% 86% 6
7 THIENOACENE authKW 100528 1% 57% 8
8 ORGANIC FIELD EFFECT TRANSISTORS authKW 75216 4% 6% 60
9 ORGANIC THIN FILM TRANSISTOR authKW 74384 3% 7% 49
10 PENTACENE DERIVATIVES authKW 71968 0% 55% 6

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Chemistry, Organic 5340 28% 0% 403
2 Chemistry, Multidisciplinary 4429 37% 0% 527
3 Materials Science, Multidisciplinary 1398 24% 0% 349
4 Nanoscience & Nanotechnology 494 7% 0% 105
5 Chemistry, Physical 462 15% 0% 212
6 Physics, Applied 341 13% 0% 183
7 Materials Science, Textiles 165 1% 0% 18
8 Crystallography 154 3% 0% 49
9 Polymer Science 142 5% 0% 71
10 Physics, Condensed Matter 134 7% 0% 104

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 EMERGENT MOL FUNCT TEAM 140745 1% 80% 8
2 CHIM POLYME CP 206 01 43984 0% 100% 2
3 COMPETENCE SYNTH 43984 0% 100% 2
4 COMPOSITE DEVICE TECHNOL 43984 0% 100% 2
5 ERI 38868 2% 6% 28
6 ELEMENTAL ORGAN CHEM 28272 0% 43% 3
7 ORGAN SOLIDS 25463 3% 2% 47
8 ADV FUNCT POLYLMERS 21992 0% 100% 1
9 ADV MATNANJING TECH 21992 0% 100% 1
10 ANALYT ELECTOCHEM SPECT 21992 0% 100% 1

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 ORGANIC LETTERS 11153 8% 0% 116
2 JOURNAL OF MATERIALS CHEMISTRY C 8113 3% 1% 47
3 ORGANIC ELECTRONICS 4383 2% 1% 29
4 CHEMISTRY-A EUROPEAN JOURNAL 4145 5% 0% 69
5 CHEMISTRY-AN ASIAN JOURNAL 3838 2% 1% 25
6 JOURNAL OF ORGANIC CHEMISTRY 3552 6% 0% 93
7 CHEMISTRY OF MATERIALS 3057 4% 0% 51
8 JOURNAL OF MATERIALS CHEMISTRY 2625 3% 0% 45
9 CHEMICAL COMMUNICATIONS 2065 5% 0% 66
10 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 1503 6% 0% 83

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 ACENES 525583 4% 44% 54 Search ACENES Search ACENES
2 HETEROACENES 383127 2% 62% 28 Search HETEROACENES Search HETEROACENES
3 AZAACENES 287359 1% 93% 14 Search AZAACENES Search AZAACENES
4 OLIGOACENES 122168 1% 56% 10 Search OLIGOACENES Search OLIGOACENES
5 TWISTACENE 113100 0% 86% 6 Search TWISTACENE Search TWISTACENE
6 THIENOACENE 100528 1% 57% 8 Search THIENOACENE Search THIENOACENE
7 ORGANIC FIELD EFFECT TRANSISTORS 75216 4% 6% 60 Search ORGANIC+FIELD+EFFECT+TRANSISTORS Search ORGANIC+FIELD+EFFECT+TRANSISTORS
8 ORGANIC THIN FILM TRANSISTOR 74384 3% 7% 49 Search ORGANIC+THIN+FILM+TRANSISTOR Search ORGANIC+THIN+FILM+TRANSISTOR
9 PENTACENE DERIVATIVES 71968 0% 55% 6 Search PENTACENE+DERIVATIVES Search PENTACENE+DERIVATIVES
10 TETRACENE 66208 1% 19% 16 Search TETRACENE Search TETRACENE

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 5667 RUBRENE//ORGANIC SINGLE CRYSTAL//ORGAN SOLIDS
2 6040 NAPHTHALENE DIIMIDE//ORGANIC FIELD EFFECT TRANSISTORS//DIKETOPYRROLOPYRROLE
3 33255 UNIT SCI TECHNOL//RCAMS//HIGHEST OCCUPIED MOLECULAR ORBITALS
4 20872 THIENO3 4 CTHIOPHENE//DITHIENOTHIOPHENES//1BENZOTHIENO3 2 B1BENZOFURAN
5 22921 SINGLET FISSION//ENERGY FRONTIER EXCITON//SINGLET EXCITON FISSION
6 84 ORGANIC THIN FILM TRANSISTOR//PENTACENE//ORGANIC FIELD EFFECT TRANSISTORS
7 26428 PICENE//PHENACENES//UNIV SINTESIS ORGAN
8 12695 MAT ENGN SCI//PHENALENYL//SECOND HYPERPOLARIZABILITY
9 38819 BROMIDES OF 1 10 PHENANTHROLINE//2 5 BROMOTHIOPHEN IMIDAZO4 5 F1 10PHENANTHROLINE//2 THIOPHENIMIDAZO4 5 F1 10PHENANTHROLINE
10 21561 HOLE DRIFT MOBILITY//ORGAN TECHNOL//IONIZATION POTENTIAL

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