Class information for:
Level 1: AL CR2O 3//KAPPA AL2O3//ALUMINUM OXIDE

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
307 3       SURFACE & COATINGS TECHNOLOGY//JOURNAL OF THERMAL SPRAY TECHNOLOGY//THERMAL BARRIER COATINGS 40809
470 2             SURFACE & COATINGS TECHNOLOGY//PLASMA NITRIDING//MATERIALS SCIENCE, COATINGS & FILMS 16117
11980 1                   AL CR2O 3//KAPPA AL2O3//ALUMINUM OXIDE 968

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 AL CR2O 3 authKW 167435 1% 86% 6
2 KAPPA AL2O3 authKW 159526 1% 70% 7
3 ALUMINUM OXIDE authKW 135127 8% 5% 81
4 MICRO LAMINATED COATING authKW 130229 0% 100% 4
5 ALUMINA COATINGS authKW 128201 2% 25% 16
6 CEMENTED CARBIDE CUTTING TOOLS authKW 116273 1% 71% 5
7 INVERTED CYLINDRICAL MAGNETRONS authKW 97672 0% 100% 3
8 LGC UMR CNRS 5503 address 97672 0% 100% 3
9 COMBUSTION CHEMICAL VAPOR DEPOSITION authKW 93833 1% 41% 7
10 AL2O3 THIN FILMS authKW 83712 1% 43% 6

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Materials Science, Coatings & Films 32262 41% 0% 401
2 Physics, Applied 6973 54% 0% 525
3 Materials Science, Multidisciplinary 2939 40% 0% 385
4 Physics, Condensed Matter 2001 25% 0% 242
5 Materials Science, Ceramics 1408 8% 0% 76
6 Metallurgy & Metallurgical Engineering 408 8% 0% 75
7 Electrochemistry 93 3% 0% 32
8 Nanoscience & Nanotechnology 41 3% 0% 32
9 Physics, Multidisciplinary 18 4% 0% 37
10 Chemistry, Physical 15 6% 0% 60

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 LGC UMR CNRS 5503 97672 0% 100% 3
2 BRUKER INDIA NANOTECHNOL 73252 0% 75% 3
3 NARITA PLANT 65114 0% 100% 2
4 SERV GENIE MAT 65114 0% 100% 2
5 ENSIACET INP TOULOUSE 48833 0% 50% 3
6 OERLIKON BALZERS 45211 1% 28% 5
7 BEIJING CORROS EROS SUR E TECHNOL 45076 1% 11% 13
8 SBIR STTR 43408 0% 67% 2
9 SGMLSMM 43408 0% 67% 2
10 RCSE 41856 0% 43% 3

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 SURFACE & COATINGS TECHNOLOGY 47355 18% 1% 171
2 THIN SOLID FILMS 15188 14% 0% 131
3 INTERNATIONAL JOURNAL OF REFRACTORY METALS & HARD MATERIALS 6449 2% 1% 21
4 JOURNAL OF HARD MATERIALS 4068 0% 13% 1
5 CHEMICAL VAPOR DEPOSITION 3941 1% 1% 11
6 JOURNAL OF VACUUM SCIENCE & TECHNOLOGY A 2745 4% 0% 35
7 CERAMICS INTERNATIONAL 1610 3% 0% 28
8 JOURNAL DE PHYSIQUE IV 1109 2% 0% 19
9 ZEITSCHRIFT FUR WERKSTOFFTECHNIK-MATERIALS TECHNOLOGY AND TESTING 855 0% 3% 1
10 VACUUM 631 1% 0% 14

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 AL CR2O 3 167435 1% 86% 6 Search AL+CR2O+3 Search AL+CR2O+3
2 KAPPA AL2O3 159526 1% 70% 7 Search KAPPA+AL2O3 Search KAPPA+AL2O3
3 ALUMINUM OXIDE 135127 8% 5% 81 Search ALUMINUM+OXIDE Search ALUMINUM+OXIDE
4 MICRO LAMINATED COATING 130229 0% 100% 4 Search MICRO+LAMINATED+COATING Search MICRO+LAMINATED+COATING
5 ALUMINA COATINGS 128201 2% 25% 16 Search ALUMINA+COATINGS Search ALUMINA+COATINGS
6 CEMENTED CARBIDE CUTTING TOOLS 116273 1% 71% 5 Search CEMENTED+CARBIDE+CUTTING+TOOLS Search CEMENTED+CARBIDE+CUTTING+TOOLS
7 INVERTED CYLINDRICAL MAGNETRONS 97672 0% 100% 3 Search INVERTED+CYLINDRICAL+MAGNETRONS Search INVERTED+CYLINDRICAL+MAGNETRONS
8 COMBUSTION CHEMICAL VAPOR DEPOSITION 93833 1% 41% 7 Search COMBUSTION+CHEMICAL+VAPOR+DEPOSITION Search COMBUSTION+CHEMICAL+VAPOR+DEPOSITION
9 AL2O3 THIN FILMS 83712 1% 43% 6 Search AL2O3+THIN+FILMS Search AL2O3+THIN+FILMS
10 AMORPHOUS ALUMINA 77161 1% 30% 8 Search AMORPHOUS+ALUMINA Search AMORPHOUS+ALUMINA

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 16549 ELECTROCHEMICAL VAPOR DEPOSITION//ZIRCONIA THIN FILMS//ADV COATINGS EXPT
2 23675 PACVD//OBERFLACHENTECH PLASMATECH WERKSTOFFENTWIC//PULSE PLASMA BIASING
3 18885 C2P2CPE LYON//HIGHLY DISPERSE MATERIALS//ODONTOL GARANCIERE
4 30188 CURSO CIENCIA MAT//SIZE RESONANT VIBRATIONS//AL2O3TB3
5 2132 HIPIMS//HPPMS//HIGH POWER IMPULSE MAGNETRON SPUTTERING
6 26963 MACHINE TOOLS MFG ENGN//FRAUNHOFER PROJECT COATINGS MFG//INCLINED IMPACT TEST
7 38352 C 1 C 4 LIGHT HYDROCARBONS//ALPHA FEOOH NANO RODS//CD X XSN MN FE SYSTEMS
8 31384 ALPHA CR2O3//IMPACT PROGRAM//ALIOVALENT ANION COSUBSTITUTION
9 2940 BOEHMITE//MESOPOROUS ALUMINA//GAMMA ALUMINA
10 23288 EPITAXIAL AL2O3//AL2O3 ON SI//SI ON AL2O3

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