Class information for:
Level 1: POLYMER DERIVED CERAMICS//SILICON OXYCARBIDE//POLYCARBOSILANE

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
15 4 METALLURGY & METALLURGICAL ENGINEERING//MATERIALS SCIENCE, MULTIDISCIPLINARY//MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING 827627
109 3       MATERIALS SCIENCE, CERAMICS//JOURNAL OF THE AMERICAN CERAMIC SOCIETY//JOURNAL OF THE EUROPEAN CERAMIC SOCIETY 72992
779 2             MATERIALS SCIENCE, CERAMICS//SIALON//SI3N4 12572
911 1                   POLYMER DERIVED CERAMICS//SILICON OXYCARBIDE//POLYCARBOSILANE 3009

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 POLYMER DERIVED CERAMICS authKW 1143741 5% 73% 150
2 SILICON OXYCARBIDE authKW 970358 4% 77% 121
3 POLYCARBOSILANE authKW 588361 4% 47% 119
4 POLYSILAZANE authKW 384806 2% 58% 63
5 STATE ADV CERAM FIBERS COMPOSITES address 285342 2% 50% 54
6 SI B C N authKW 266879 1% 88% 29
7 PULVERMET address 259907 3% 28% 89
8 PRECERAMIC POLYMERS authKW 255986 1% 66% 37
9 PRECERAMIC POLYMER authKW 254512 2% 48% 51
10 NICHTMET ANORGAN MAT address 214171 2% 30% 68

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Materials Science, Ceramics 95108 35% 1% 1059
2 Materials Science, Multidisciplinary 7298 36% 0% 1083
3 Materials Science, Composites 1779 4% 0% 113
4 Metallurgy & Metallurgical Engineering 896 7% 0% 201
5 Chemistry, Inorganic & Nuclear 471 5% 0% 164
6 Polymer Science 456 6% 0% 175
7 Chemistry, Physical 417 11% 0% 331
8 Nanoscience & Nanotechnology 287 4% 0% 132
9 Chemistry, Multidisciplinary 237 9% 0% 267
10 Chemistry, Applied 168 3% 0% 91

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 STATE ADV CERAM FIBERS COMPOSITES 285342 2% 50% 54
2 PULVERMET 259907 3% 28% 89
3 NICHTMET ANORGAN MAT 214171 2% 30% 68
4 AEROSP MAT ENGN 186988 4% 16% 110
5 HGEBIET DISPERSE FESTSTOFFE 178698 1% 53% 32
6 HIGH PERFORMANCE CERAM FIBERS 125884 1% 52% 23
7 MAX PLANCK MET FOR 115815 1% 25% 45
8 NEW CERAM FIBERS COMPOSITES 102620 0% 70% 14
9 MAT WISSEN 92053 2% 14% 63
10 FINE CHEM ENGN CHEM 81434 1% 19% 41

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 JOURNAL OF THE EUROPEAN CERAMIC SOCIETY 49544 7% 2% 217
2 JOURNAL OF THE AMERICAN CERAMIC SOCIETY 45414 10% 2% 289
3 JOURNAL OF THE CERAMIC SOCIETY OF JAPAN 13587 3% 2% 79
4 JOURNAL OF MATERIALS SCIENCE 12950 6% 1% 195
5 CERAMICS INTERNATIONAL 10603 4% 1% 126
6 CHEMISTRY OF MATERIALS 7684 4% 1% 117
7 NIPPON SERAMIKKUSU KYOKAI GAKUJUTSU RONBUNSHI-JOURNAL OF THE CERAMIC SOCIETY OF JAPAN 5471 1% 2% 27
8 APPLIED ORGANOMETALLIC CHEMISTRY 5118 1% 1% 40
9 KEY ENGINEERING MATERIALS 3711 2% 1% 60
10 ADVANCES IN APPLIED CERAMICS 3449 1% 2% 17

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 POLYMER DERIVED CERAMICS 1143741 5% 73% 150 Search POLYMER+DERIVED+CERAMICS Search POLYMER+DERIVED+CERAMICS
2 SILICON OXYCARBIDE 970358 4% 77% 121 Search SILICON+OXYCARBIDE Search SILICON+OXYCARBIDE
3 POLYCARBOSILANE 588361 4% 47% 119 Search POLYCARBOSILANE Search POLYCARBOSILANE
4 POLYSILAZANE 384806 2% 58% 63 Search POLYSILAZANE Search POLYSILAZANE
5 SI B C N 266879 1% 88% 29 Search SI+B+C+N Search SI+B+C+N
6 PRECERAMIC POLYMERS 255986 1% 66% 37 Search PRECERAMIC+POLYMERS Search PRECERAMIC+POLYMERS
7 PRECERAMIC POLYMER 254512 2% 48% 51 Search PRECERAMIC+POLYMER Search PRECERAMIC+POLYMER
8 POLYALUMINOCARBOSILANE 178030 1% 100% 17 Search POLYALUMINOCARBOSILANE Search POLYALUMINOCARBOSILANE
9 POLYBOROSILAZANE 161568 1% 86% 18 Search POLYBOROSILAZANE Search POLYBOROSILAZANE
10 PRECURSORS ORGANIC 148225 2% 30% 47 Search PRECURSORS+ORGANIC Search PRECURSORS+ORGANIC

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 19541 SILICON CARBONITRIDE//SICN//SILICON CARBON NITRIDE
2 25672 SILACYCLOBUTANE//CARBANION PUMP//CARBOFUNCTIONAL SILACYCLOBUTANES
3 25105 CYCLOSILAZANES//IMINOSILANES//CYCLODISILAZANES
4 1024 CERAMIC MATRIX COMPOSITES//CERAMIC MATRIX COMPOSITES CMCS//THERMOSTRUCT COMPOSITE MAT
5 25671 LASER PYROLYSIS//AEROSOL SCI GRP//DSMSERV PHOTONS ATOMES MOL
6 16492 ORGANOSILICON POLYMER//POLYSILPHENYLENESILOXANE//SPECIAL FUNCT POLYMER MAT RELATED TECHN
7 22808 MACHINABLE CERAMICS//MACHINABLE//AL2O3 LAPO4
8 5322 FREEZE CASTING//POROUS CERAMICS//CERAMIC FOAM
9 4341 SIC NANOWIRES//SILICON CARBIDE NANOTUBE//SIC NANOTUBES
10 11085 ENVIRONMENTAL BARRIER COATINGS//WATER VAPOR CORROSION//BSAS

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