Class information for:
Level 1: OPT SPECT NANOMAT//ADV OPT MAT GRP//FUNCT 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
8 4 POLYMER SCIENCE//CHEMISTRY, PHYSICAL//MATERIALS SCIENCE, MULTIDISCIPLINARY 1554940
427 3       Z SCAN//NONLINEAR OPTICAL MATERIALS//TWO PHOTON ABSORPTION 29364
1710 2             Z SCAN//OPTICAL LIMITING//NONLINEAR ABSORPTION 6976
10140 1                   OPT SPECT NANOMAT//ADV OPT MAT GRP//FUNCT FILMS 1119

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 OPT SPECT NANOMAT address 406959 2% 85% 17
2 ADV OPT MAT GRP address 335303 3% 37% 32
3 FUNCT FILMS address 317306 1% 87% 13
4 TECNOL MAT FOTON OPTOELETRON address 239992 1% 61% 14
5 ENGN SISTEMAS ELETRON address 233272 2% 31% 27
6 VIDROS DATACAO address 190082 2% 38% 18
7 TECNOL SAO PAULO FATEC SP address 172500 1% 88% 7
8 ECOGLASS GRP address 128741 1% 57% 8
9 VIDRIOS address 126733 1% 75% 6
10 PHYS TECHNOL NANOSTRUCT address 98566 1% 50% 7

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Materials Science, Ceramics 13282 22% 0% 243
2 Materials Science, Multidisciplinary 4303 44% 0% 495
3 Optics 1619 17% 0% 189
4 Physics, Applied 1293 24% 0% 267
5 Nanoscience & Nanotechnology 612 9% 0% 100
6 Chemistry, Physical 463 16% 0% 182
7 Physics, Condensed Matter 311 11% 0% 120
8 Materials Science, Coatings & Films 175 3% 0% 37
9 Physics, Atomic, Molecular & Chemical 120 5% 0% 60
10 Metallurgy & Metallurgical Engineering 77 4% 0% 42

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 OPT SPECT NANOMAT 406959 2% 85% 17
2 ADV OPT MAT GRP 335303 3% 37% 32
3 FUNCT FILMS 317306 1% 87% 13
4 TECNOL MAT FOTON OPTOELETRON 239992 1% 61% 14
5 ENGN SISTEMAS ELETRON 233272 2% 31% 27
6 VIDROS DATACAO 190082 2% 38% 18
7 TECNOL SAO PAULO FATEC SP 172500 1% 88% 7
8 ECOGLASS GRP 128741 1% 57% 8
9 VIDRIOS 126733 1% 75% 6
10 PHYS TECHNOL NANOSTRUCT 98566 1% 50% 7

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 JOURNAL OF NON-CRYSTALLINE SOLIDS 15772 10% 0% 114
2 OPTICAL MATERIALS 7957 4% 1% 44
3 JOURNAL OF SOL-GEL SCIENCE AND TECHNOLOGY 7338 3% 1% 36
4 PLASMONICS 5309 1% 1% 16
5 JOURNAL OF LUMINESCENCE 3901 4% 0% 42
6 GLASS TECHNOLOGY-EUROPEAN JOURNAL OF GLASS SCIENCE AND TECHNOLOGY PART A 3137 1% 2% 6
7 PHYSICS AND CHEMISTRY OF GLASSES 2504 1% 1% 11
8 CERAMICS-SILIKATY 1779 1% 1% 8
9 OPTICAL MATERIALS EXPRESS 1434 1% 1% 10
10 GLASS TECHNOLOGY 1024 0% 1% 5

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 ENHANCED UPCONVERSION 84491 0% 100% 3 Search ENHANCED+UPCONVERSION Search ENHANCED+UPCONVERSION
2 SILVER DOPED GLASSES 84491 0% 100% 3 Search SILVER+DOPED+GLASSES Search SILVER+DOPED+GLASSES
3 TELLURITE GLASS 82421 3% 8% 38 Search TELLURITE+GLASS Search TELLURITE+GLASS
4 COATING FILMS 68992 1% 35% 7 Search COATING+FILMS Search COATING+FILMS
5 RARE EARTH FLUORESCENCE 63367 0% 75% 3 Search RARE+EARTH+FLUORESCENCE Search RARE+EARTH+FLUORESCENCE
6 185 MU M FLUORESCENCE 56327 0% 100% 2 Search 185+MU+M+FLUORESCENCE Search 185+MU+M+FLUORESCENCE
7 ANTIMONY GLASS NANOCOMPOSITES 56327 0% 100% 2 Search ANTIMONY+GLASS+NANOCOMPOSITES Search ANTIMONY+GLASS+NANOCOMPOSITES
8 AU INCORPORATED LA OXIDE 56327 0% 100% 2 Search AU+INCORPORATED+LA+OXIDE Search AU+INCORPORATED+LA+OXIDE
9 COPPER RUBY GLASS 56327 0% 100% 2 Search COPPER+RUBY+GLASS Search COPPER+RUBY+GLASS
10 GOLD METAL PARTICLES 56327 0% 100% 2 Search GOLD+METAL+PARTICLES Search GOLD+METAL+PARTICLES

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 38521 AG AU SIO2//AG SIO2 THIN FILMS//AU NC SIH CORE SHELL NANOSTRUCTURES
2 10580 ION IMPLANTATION//IRRADIAT MAT//MULTI NANOLAYERS
3 11279 GLASS WAVEGUIDES//GLASS INTEGRATED OPTICS//PLANAR MICROLENS
4 29939 ALUMINA SILICA NICKEL NANOCOMPOSITE//AU ZNO NANOSTRUCTURES//COMPOSITES OF FERROELECTRIC
5 22398 PHOTO THERMO REFRACTIVE GLASS//VOLUME HOLOGRAPHIC GRATING//ULTRASHORT PULSED BEAM
6 31189 SEC CEMUC//ENSAIOS DESGASTE MAT//MODULATED IR RADIOMETRY
7 10529 FEMTONANOOPT GRP//ACOUSTIC VIBRATIONS//MATH STAT PHYS UNIT
8 22508 HEITLER LONDON//INGN LECCO//CHEMICAL ORBITALS
9 23881 LIGHT INTENSITY FLUCTUATIONS//AGGREGATED FILMS//ABT CLUSTER MATERIE
10 32023 DEGRADATION OF TRANSMISSION//HIGH PROTON ENERGY//PHOTOCHROMIC ADAPTIVE FILTER

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