Class information for:
Level 1: NICKEL OXIDE//NIO//NIO THIN FILMS

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
1 4 PHYSICS, CONDENSED MATTER//PHYSICS, APPLIED//MATERIALS SCIENCE, MULTIDISCIPLINARY 2188495
49 3       PHOTOCATALYSIS//DYE SENSITIZED SOLAR CELLS//TIO2 99107
381 2             DYE SENSITIZED SOLAR CELLS//COUNTER ELECTRODE//PHOTON INTER ES 17526
6228 1                   NICKEL OXIDE//NIO//NIO THIN FILMS 1538

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 NICKEL OXIDE authKW 1268453 18% 22% 279
2 NIO authKW 919860 13% 23% 198
3 NIO THIN FILMS authKW 419102 2% 68% 30
4 NICKEL OXIDE THIN FILMS authKW 230855 1% 87% 13
5 NIO FILMS authKW 221282 1% 60% 18
6 NICKEL OXIDE FILMS authKW 173135 1% 65% 13
7 ELECTROCHROMISM authKW 136548 6% 7% 90
8 NI OXIDE authKW 92198 1% 50% 9
9 NIOX FILMS authKW 85375 0% 83% 5
10 NIO NANOPARTICLES authKW 79997 1% 23% 17

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Materials Science, Multidisciplinary 6417 46% 0% 706
2 Physics, Applied 5582 40% 0% 608
3 Materials Science, Coatings & Films 4299 12% 0% 190
4 Physics, Condensed Matter 3905 27% 0% 422
5 Nanoscience & Nanotechnology 1236 11% 0% 163
6 Electrochemistry 1187 8% 0% 124
7 Chemistry, Physical 711 17% 0% 261
8 Materials Science, Ceramics 409 4% 0% 55
9 Energy & Fuels 338 6% 0% 88
10 Metallurgy & Metallurgical Engineering 298 6% 0% 86

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 NORMAN BETHUNE UNIV MED SCI 61471 0% 100% 3
2 SUPER ELECT COMMUN SFAX 40981 0% 100% 2
3 ELECT ENGN ENERGY TEAM 27319 0% 67% 2
4 NANO TECHNOL DEV 27315 0% 33% 4
5 ABORAT MIQRO INNOVAT C2MI 20490 0% 100% 1
6 ADV FIBERS MODERN TEXT CULTIVAT BASESTATE KEY 20490 0% 100% 1
7 ANGSTROM ORATORY 20490 0% 100% 1
8 CHROMOGENE SWEDEN AB 20490 0% 100% 1
9 CP 10 20490 0% 100% 1
10 CYRUSTANG SENSOR MAT PLICAT 20490 0% 100% 1

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 SOLAR ENERGY MATERIALS AND SOLAR CELLS 8008 4% 1% 56
2 THIN SOLID FILMS 3122 5% 0% 76
3 MATERIALS LETTERS 2955 4% 0% 59
4 MATERIALS SCIENCE IN SEMICONDUCTOR PROCESSING 2063 1% 1% 19
5 JOURNAL OF MATERIALS SCIENCE-MATERIALS IN ELECTRONICS 1875 2% 0% 30
6 APPLIED SURFACE SCIENCE 1734 4% 0% 57
7 JOURNAL OF ALLOYS AND COMPOUNDS 1169 3% 0% 51
8 JOURNAL OF SOL-GEL SCIENCE AND TECHNOLOGY 1033 1% 0% 16
9 MATERIALS RESEARCH EXPRESS 1004 1% 0% 10
10 SOLAR ENERGY MATERIALS 822 0% 1% 6

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 NICKEL OXIDE 1268453 18% 22% 279 Search NICKEL+OXIDE Search NICKEL+OXIDE
2 NIO 919860 13% 23% 198 Search NIO Search NIO
3 NIO THIN FILMS 419102 2% 68% 30 Search NIO+THIN+FILMS Search NIO+THIN+FILMS
4 NICKEL OXIDE THIN FILMS 230855 1% 87% 13 Search NICKEL+OXIDE+THIN+FILMS Search NICKEL+OXIDE+THIN+FILMS
5 NIO FILMS 221282 1% 60% 18 Search NIO+FILMS Search NIO+FILMS
6 NICKEL OXIDE FILMS 173135 1% 65% 13 Search NICKEL+OXIDE+FILMS Search NICKEL+OXIDE+FILMS
7 ELECTROCHROMISM 136548 6% 7% 90 Search ELECTROCHROMISM Search ELECTROCHROMISM
8 NI OXIDE 92198 1% 50% 9 Search NI+OXIDE Search NI+OXIDE
9 NIOX FILMS 85375 0% 83% 5 Search NIOX+FILMS Search NIOX+FILMS
10 NIO NANOPARTICLES 79997 1% 23% 17 Search NIO+NANOPARTICLES Search NIO+NANOPARTICLES

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 26731 P TYPE DYE SENSITIZED SOLAR CELLS//UNIV LUNAM//P TYPE PHOTOCATHODE
2 8749 NICKEL HYDROXIDE//NICKEL HYDROXIDE ELECTRODE//ALPHA NICKEL HYDROXIDE
3 13552 INTERMEDIATE ANGULAR MOMENTUM COUPLING//ADV REACTOR SYST ENGN//GRP STRUCT ELECT MILIEUX DENSES
4 164 TUNGSTEN OXIDE//WO3//TUNGSTEN TRIOXIDE
5 36589 PHOTOELECTROCHROMIC//PHOTOELECTROCHROMIC CELLS//PHOTOELECTROCHROMIC DEVICE PECD
6 16903 HETEROJUNCTION DIODES//VAPOR COOLING CONDENSATION SYSTEM//EFFICIENCY GAIN PRODUCT
7 31189 SEC CEMUC//ENSAIOS DESGASTE MAT//MODULATED IR RADIOMETRY
8 36538 DILUTE METAL OXIDES//4 AMINO 3 ISOXAZOLIDINONE//GRAPHENE OXIDE RIBBON
9 8511 CO3O4//COBALT OXIDE//COBALTIC OXIDE
10 30241 PASSIVE COUNTER ELECTRODE//ION STORAGE CAPACITY//CEO2 TIO2 THIN FILMS

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