Class information for:
Level 2: POLYIMIDE//PHOTOSENSITIVE POLYIMIDE//POLYAMIC ACID

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
314 3       POLYMER SCIENCE//POLYIMIDE//PLASMA POLYMERIZATION 39712
2918 2             POLYIMIDE//PHOTOSENSITIVE POLYIMIDE//POLYAMIC ACID 2978
10249 1                   POLYIMIDE//FLEXIBLE COPPER CLAD LAMINATE//PMDA ODA 1110
10541 1                   POLYIMIDE//POLYIMIDE FOAM//BK MOL SCI 1084
23561 1                   PHOTOSENSITIVE POLYIMIDE//REACTION DEVELOPMENT PATTERNING RDP//POLYISOIMIDE 365
26719 1                   BENZOCYCLOBUTENE//DOW CYCLOTENE//CYCLOTENE 267
32368 1                   ALUMINA ZIRCON//SILANE MODIFIED POLYVINYLIMIDAZOLE//POLY N VINYLIMIDAZOLE 152

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 POLYIMIDE authKW 586639 16% 11% 491
2 PHOTOSENSITIVE POLYIMIDE authKW 246414 1% 61% 38
3 POLYAMIC ACID authKW 205112 2% 35% 55
4 BENZOCYCLOBUTENE authKW 157739 1% 38% 39
5 IMIDIZATION authKW 132099 1% 39% 32
6 POLYISOIMIDE authKW 121992 0% 82% 14
7 REACTION DEVELOPMENT PATTERNING RDP authKW 105814 0% 100% 10
8 PMDA ODA authKW 88175 0% 83% 10
9 POLYIMIDE FOAM authKW 85351 0% 73% 11
10 BK MOL SCI address 83562 1% 22% 36

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Polymer Science 42829 45% 0% 1341
2 Materials Science, Coatings & Films 5468 10% 0% 301
3 Materials Science, Multidisciplinary 2009 21% 0% 624
4 Physics, Applied 1733 18% 0% 535
5 Engineering, Chemical 509 7% 0% 205
6 Physics, Condensed Matter 432 8% 0% 251
7 Chemistry, Physical 418 11% 0% 329
8 Nanoscience & Nanotechnology 381 5% 0% 146
9 Chemistry, Multidisciplinary 240 9% 0% 266
10 Mechanics 174 4% 0% 111

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 BK MOL SCI 83562 1% 22% 36
2 DONGGUK MED 71501 0% 48% 14
3 ELECT IMAGING MAT S 39111 0% 26% 14
4 CHEMPOHANG ACCELERATOR POLYMER 33859 0% 80% 4
5 INTEGRATED MOL SYST CHEM 31744 0% 100% 3
6 POLYMER SYNTH PHYS INTEGRATED 31744 0% 100% 3
7 YAMAZAKI RD 31744 0% 100% 3
8 FUNCT POLYMER THIN FILM GRP BK21 24043 0% 45% 5
9 POHANG ACCELERATOR POLYMER SYNTH 23807 0% 75% 3
10 SEDAEMUN GU 23807 0% 75% 3

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 JOURNAL OF PHOTOPOLYMER SCIENCE AND TECHNOLOGY 36782 3% 4% 84
2 JOURNAL OF ADHESION SCIENCE AND TECHNOLOGY 17475 3% 2% 76
3 JOURNAL OF POLYMER SCIENCE PART B-POLYMER PHYSICS 11304 3% 1% 99
4 JOURNAL OF APPLIED POLYMER SCIENCE 9567 7% 0% 201
5 POLYMER 8063 5% 1% 144
6 JOURNAL OF VACUUM SCIENCE & TECHNOLOGY A 6693 3% 1% 96
7 JOURNAL OF POLYMER SCIENCE PART A-POLYMER CHEMISTRY 5730 3% 1% 95
8 HIGH PERFORMANCE POLYMERS 5513 1% 2% 27
9 KOREA POLYMER JOURNAL 4471 0% 4% 11
10 JOURNAL OF VACUUM SCIENCE & TECHNOLOGY A-VACUUM SURFACES AND FILMS 3992 0% 5% 8

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 POLYIMIDE 586639 16% 11% 491 Search POLYIMIDE Search POLYIMIDE
2 PHOTOSENSITIVE POLYIMIDE 246414 1% 61% 38 Search PHOTOSENSITIVE+POLYIMIDE Search PHOTOSENSITIVE+POLYIMIDE
3 POLYAMIC ACID 205112 2% 35% 55 Search POLYAMIC+ACID Search POLYAMIC+ACID
4 BENZOCYCLOBUTENE 157739 1% 38% 39 Search BENZOCYCLOBUTENE Search BENZOCYCLOBUTENE
5 IMIDIZATION 132099 1% 39% 32 Search IMIDIZATION Search IMIDIZATION
6 POLYISOIMIDE 121992 0% 82% 14 Search POLYISOIMIDE Search POLYISOIMIDE
7 REACTION DEVELOPMENT PATTERNING RDP 105814 0% 100% 10 Search REACTION+DEVELOPMENT+PATTERNING+RDP Search REACTION+DEVELOPMENT+PATTERNING+RDP
8 PMDA ODA 88175 0% 83% 10 Search PMDA+ODA Search PMDA+ODA
9 POLYIMIDE FOAM 85351 0% 73% 11 Search POLYIMIDE+FOAM Search POLYIMIDE+FOAM
10 POLYIMIDE FIBER 77914 0% 82% 9 Search POLYIMIDE+FIBER Search POLYIMIDE+FIBER

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 2


rank cluster_id2 link
1 664 ORGAN POLYMER CHEM//POLYMER SCIENCE//POLYAMIDE IMIDE
2 1745 RADIATION GRAFTING//ADHES ADHES//CARBYNE
3 2984 VYSOKOMOLEKULYARNYE SOEDINENIYA SERIYA A//VYSOKOMOLEKULYARNYE SOEDINENIYA SERIYA B//VYSOKOMOLEKULYARNYE SOEDINENIYA SERIYA A & SERIYA B
4 1393 PLASMA POLYMERIZATION//LOW K//PLASMA PROCESSES AND POLYMERS
5 2521 SOLID STATE ENGN//POLYETHER ETHER KETONE//PEEK
6 3999 ZHURNAL NAUCHNOI I PRIKLADNOI FOTOGRAFII//AMORPHOUS MOLECULAR SEMICONDUCTORS//JOURNAL OF MICROGRAPHICS
7 669 EPOXY RESIN//BENZOXAZINE//POLYBENZOXAZINE
8 1066 POSS//SILSESQUIOXANE//JOURNAL OF SOL-GEL SCIENCE AND TECHNOLOGY
9 2642 INVERSE GAS CHROMATOGRAPHY//INTER IAL PHENOMENA//SURFACE FREE ENERGY
10 2186 SILVER NANOWIRES//TRANSPARENT ELECTRODE//BLISTER TEST

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