Class information for:
Level 2: LEAD TELLURIDE//SOVIET PHYSICS SEMICONDUCTORS-USSR//PBTE

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
544 3       THERMOELECTRIC//THERMOELECTRIC MATERIALS//THERMOELECTRIC PROPERTIES 18922
2567 2             LEAD TELLURIDE//SOVIET PHYSICS SEMICONDUCTORS-USSR//PBTE 3950
7219 1                   LEAD TELLURIDE//THIN FILM PHYS GRP//PBTE 1418
8553 1                   SOVIET PHYSICS SEMICONDUCTORS-USSR//CHERNOVTSY//FAR INFRARED REFLECTIVITY 1273
18603 1                   SYMBIOT ENVIRONM SYST ENGN//GE1 XMNXTE//CLUSTER DEFECTS 567
25547 1                   DONETSK PHYSIKOTECH//KRASNOYARSK SCI//DONETSK PHYSICOTECH 302
32443 1                   ARMAMENT DEV ENGN COMMAND//ATTN RDAR MEF A//ATTN RDRL SEE I 151
36118 1                   LEAD SELENITE//BOUNDARY VALUE PROBLEM WITH MOVING BOUNDS//BOUNDARY VALUE PROBLEMS OF TDS DEGASSING 103
37388 1                   BI SB SOLID SOLUTIONS//DE RTMENT THEORET EXPT PHYS//GE1 XSNXTE 84
38820 1                   ANALYTICAL MODE//ANALYZERS PROC RUMENTAT//ARTIFICIAL FORMATION 52

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 LEAD TELLURIDE authKW 223112 2% 46% 61
2 SOVIET PHYSICS SEMICONDUCTORS-USSR journal 190425 9% 7% 365
3 PBTE authKW 170511 2% 35% 61
4 THIN FILM PHYS GRP address 97673 1% 35% 35
5 IV VI SEMICONDUCTORS authKW 81776 1% 35% 29
6 HALBLEITER FESTKORPERPHYS address 76177 1% 18% 54
7 ELECT PROPERTIES MAT address 72821 1% 42% 22
8 SEMICONDUCTORS journal 68702 6% 4% 245
9 SYMBIOT ENVIRONM SYST ENGN address 65134 0% 58% 14
10 LEAD CHALCOGENIDES authKW 64715 1% 32% 25

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Physics, Condensed Matter 30365 46% 0% 1814
2 Physics, Applied 7106 29% 0% 1141
3 Materials Science, Multidisciplinary 3477 23% 0% 922
4 Physics, Multidisciplinary 1641 11% 0% 428
5 Crystallography 756 4% 0% 171
6 Materials Science, Coatings & Films 392 3% 0% 108
7 Materials Science, Ceramics 351 2% 0% 88
8 Optics 340 5% 0% 211
9 Engineering, Electrical & Electronic 125 6% 0% 243
10 Nanoscience & Nanotechnology 43 2% 0% 88

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 THIN FILM PHYS GRP 97673 1% 35% 35
2 HALBLEITER FESTKORPERPHYS 76177 1% 18% 54
3 ELECT PROPERTIES MAT 72821 1% 42% 22
4 SYMBIOT ENVIRONM SYST ENGN 65134 0% 58% 14
5 TAMM THEORET 55839 0% 100% 7
6 CHERNOVTSY 53615 0% 61% 11
7 DONETSK PHYSIKOTECH 39885 0% 100% 5
8 MAT SCI PROBLEMS 27331 1% 12% 29
9 ABDULLAEV PHYS 25196 0% 23% 14
10 KHARKOV POLYTECH 22147 1% 10% 27

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 SOVIET PHYSICS SEMICONDUCTORS-USSR 190425 9% 7% 365
2 SEMICONDUCTORS 68702 6% 4% 245
3 INORGANIC MATERIALS 27222 5% 2% 181
4 INFRARED PHYSICS 19267 1% 5% 50
5 FIZIKA TVERDOGO TELA 14915 4% 1% 144
6 GLASS PHYSICS AND CHEMISTRY 12138 1% 3% 54
7 ACTA PHYSICA POLONICA A 6447 3% 1% 100
8 SEMICONDUCTOR SCIENCE AND TECHNOLOGY 4149 2% 1% 66
9 PHYSICA STATUS SOLIDI A-APPLICATIONS AND MATERIALS SCIENCE 3851 3% 0% 102
10 PHYSICS OF THE SOLID STATE 3541 2% 1% 62

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 LEAD TELLURIDE 223112 2% 46% 61 Search LEAD+TELLURIDE Search LEAD+TELLURIDE
2 PBTE 170511 2% 35% 61 Search PBTE Search PBTE
3 IV VI SEMICONDUCTORS 81776 1% 35% 29 Search IV+VI+SEMICONDUCTORS Search IV+VI+SEMICONDUCTORS
4 LEAD CHALCOGENIDES 64715 1% 32% 25 Search LEAD+CHALCOGENIDES Search LEAD+CHALCOGENIDES
5 LEAD SALTS 53615 0% 61% 11 Search LEAD+SALTS Search LEAD+SALTS
6 SEMICONDUCTING LEAD COMPOUNDS 45319 0% 32% 18 Search SEMICONDUCTING+LEAD+COMPOUNDS Search SEMICONDUCTING+LEAD+COMPOUNDS
7 IV VI COMPOUNDS 39083 0% 70% 7 Search IV+VI+COMPOUNDS Search IV+VI+COMPOUNDS
8 FAR INFRARED REFLECTIVITY 38000 0% 53% 9 Search FAR+INFRARED+REFLECTIVITY Search FAR+INFRARED+REFLECTIVITY
9 SOLID SOLUTION SEMICONDUCTOR 33236 0% 83% 5 Search SOLID+SOLUTION+SEMICONDUCTOR Search SOLID+SOLUTION+SEMICONDUCTOR
10 GE1 XMNXTE 31908 0% 100% 4 Search GE1+XMNXTE Search GE1+XMNXTE

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 2


rank cluster_id2 link
1 833 HGCDTE//CDZNTE//CDTE
2 564 THERMOELECTRIC//THERMOELECTRIC MATERIALS//THERMOELECTRIC PROPERTIES
3 3320 HIGH P SURE GRP//URALS//AMORPHOUS III V SEMICONDUCTORS
4 2678 MAGNETOSTATIC WAVES//MAGNETOREFRACTIVE EFFECT//LEHRSTUHL FESTKORPERTHEORIE
5 3689 SELENIUM NANOPARTICLES//TELLURITE RESISTANCE//TELLURITE
6 1284 CHALCOGENIDE GLASSES//CHALCOGENIDES//JOURNAL OF NON-CRYSTALLINE SOLIDS
7 1383 TOPOLOGICAL INSULATOR//MAJORANA FERMIONS//PHYSICAL REVIEW B
8 2525 SOVIET PHYSICS SEMICONDUCTORS-USSR//PHYS MICROSTRUCT//CURRENT DENSITY FILAMENT
9 129 QUANTUM DOTS//ZNS//NANOCRYSTALS
10 1535 GAMNAS//DILUTED MAGNETIC SEMICONDUCTORS//MAGNETIC SEMICONDUCTORS

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