Class information for:
Level 1: FLUORIDE GLASSES//JOURNAL OF NON-CRYSTALLINE SOLIDS//FLUOROZIRCONATE GLASSES

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
67 3       LITHIUM ION BATTERY//JOURNAL OF POWER SOURCES//ELECTROCHEMISTRY 88728
171 2             JOURNAL OF NON-CRYSTALLINE SOLIDS//MATERIALS SCIENCE, CERAMICS//PHYSICS AND CHEMISTRY OF GLASSES 21541
7332 1                   FLUORIDE GLASSES//JOURNAL OF NON-CRYSTALLINE SOLIDS//FLUOROZIRCONATE GLASSES 1404

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 FLUORIDE GLASSES authKW 149775 2% 23% 29
2 JOURNAL OF NON-CRYSTALLINE SOLIDS journal 149228 28% 2% 391
3 FLUOROZIRCONATE GLASSES authKW 137481 0% 88% 7
4 MAT PHOTON address 97102 1% 29% 15
5 MATERIALS SCIENCE, CERAMICS WoSSC 67689 43% 1% 609
6 ZBLAN authKW 62449 1% 35% 8
7 ZBLAN GLASS authKW 57712 0% 43% 6
8 PHYSICS AND CHEMISTRY OF GLASSES journal 53951 4% 4% 57
9 BISMUTH FLUORIDE GLASSES authKW 44892 0% 100% 2
10 CANMET CERAM SECT address 44892 0% 100% 2

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Materials Science, Ceramics 67689 43% 1% 609
2 Materials Science, Multidisciplinary 6029 47% 0% 653
3 Optics 499 9% 0% 129
4 Chemistry, Inorganic & Nuclear 395 7% 0% 97
5 Spectroscopy 122 3% 0% 45
6 Physics, Condensed Matter 63 6% 0% 81
7 Chemistry, Physical 57 8% 0% 108
8 Engineering, Electrical & Electronic 50 6% 0% 89
9 Physics, Applied 29 6% 0% 88
10 Telecommunications 15 2% 0% 22

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 MAT PHOTON 97102 1% 29% 15
2 CANMET CERAM SECT 44892 0% 100% 2
3 CHIM MINERALE D 28856 0% 43% 3
4 ADV GLASS DEV 22446 0% 100% 1
5 ALL RUSSIA CHEM TECHNOL 22446 0% 100% 1
6 CHEM FAR EASTERN BRANCH 22446 0% 100% 1
7 CHEM SUR E TECHNOL 22446 0% 100% 1
8 CHEM TECHNOL INORGAN SUBSTANCES MAT 22446 0% 100% 1
9 CNRS 283 22446 0% 100% 1
10 CNRS 449 22446 0% 100% 1

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 JOURNAL OF NON-CRYSTALLINE SOLIDS 149228 28% 2% 391
2 PHYSICS AND CHEMISTRY OF GLASSES 53951 4% 4% 57
3 GLASS PHYSICS AND CHEMISTRY 16101 3% 2% 37
4 MATERIALS RESEARCH BULLETIN 9988 5% 1% 72
5 JOURNAL OF THE AMERICAN CERAMIC SOCIETY 4857 5% 0% 65
6 PROCEEDINGS OF THE SOCIETY OF PHOTO-OPTICAL INSTRUMENTATION ENGINEERS 4218 2% 1% 32
7 GLASS TECHNOLOGY 3276 1% 1% 10
8 INORGANIC MATERIALS 2832 2% 0% 35
9 ELECTRO-OPTICS 2804 0% 13% 1
10 REVUE DE CHIMIE MINERALE 1929 0% 1% 7

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 FLUORIDE GLASSES 149775 2% 23% 29 Search FLUORIDE+GLASSES Search FLUORIDE+GLASSES
2 FLUOROZIRCONATE GLASSES 137481 0% 88% 7 Search FLUOROZIRCONATE+GLASSES Search FLUOROZIRCONATE+GLASSES
3 ZBLAN 62449 1% 35% 8 Search ZBLAN Search ZBLAN
4 ZBLAN GLASS 57712 0% 43% 6 Search ZBLAN+GLASS Search ZBLAN+GLASS
5 BISMUTH FLUORIDE GLASSES 44892 0% 100% 2 Search BISMUTH+FLUORIDE+GLASSES Search BISMUTH+FLUORIDE+GLASSES
6 CHLOROFLUOROALUMINATE GLASS 44892 0% 100% 2 Search CHLOROFLUOROALUMINATE+GLASS Search CHLOROFLUOROALUMINATE+GLASS
7 FIBER BENDING METHOD 44892 0% 100% 2 Search FIBER+BENDING+METHOD Search FIBER+BENDING+METHOD
8 LIGAND FIELDS THEORY 44892 0% 100% 2 Search LIGAND+FIELDS+THEORY Search LIGAND+FIELDS+THEORY
9 HALIDE GLASS 40401 0% 60% 3 Search HALIDE+GLASS Search HALIDE+GLASS
10 ZIRCONIUM FLUORIDE 37404 0% 33% 5 Search ZIRCONIUM+FLUORIDE Search ZIRCONIUM+FLUORIDE

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 25247 FICTIVE TEMPERATURE//HEAVILY DOPED FIBRES//RD FIB OPT
2 17816 F 19 AND H 1 NMR SPECTRA//TETRAVALENT TERBIUM//FLUOROPHOSPHATOHAFNATES
3 716 JUDD OFELT THEORY//JUDD OFELT PARAMETERS//JUDD OFELT ANALYSIS
4 8675 CHALCOHALIDE GLASSES//VER CERAM//CHALCOGENIDE GLASSES
5 21697 NON ISOTHERMAL DEVITRIFICATION//GERMANATE ANOMALY//ALKALI GERMANATE GLASSES
6 15893 HOLLOW WAVEGUIDE//INFRARED FIBERS//HOLLOW GLASS WAVEGUIDE
7 25719 OPTICAL REFRIGERATION//LASER COOLING OF SOLIDS//ANTI STOKES FLUORESCENCE
8 13766 PHOTOSTIMULATED LUMINESCENCE//STORAGE PHOSPHOR//X RAY STORAGE PHOSPHOR
9 13870 OXYFLUORIDE GLASS CERAMICS//OXYFLUORIDE GLASS//GLASS CERAMICS
10 768 GLASS//BORATE GLASSES//PHYSICS AND CHEMISTRY OF GLASSES

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