Class information for:
Level 2: BETA ALUMINA//AMTEC//BETA ALUMINA

Basic class information
ID Publications Average number
of references		 Avg. shr. active
ref. in WoS
2757 2671 18.2 38%


Bar chart of Publication_year

Last years might be incomplete

Classes in level above (level 3)


ID, lev.
above		 Publications Label for level above
394 28093 ZHURNAL NAUCHNOI I PRIKLADNOI FOTOGRAFII//SOLID STATE IONICS//JOURNAL OF PHOTOGRAPHIC SCIENCE

Classes in level below (level 1)


ID, lev. below Publications Label for level below
6836 1361 BETA ALUMINA//SODIUM NICKEL CHLORIDE BATTERY//BETA AL2O3
21744 349 THERMOGALVANIC CELLS//FUNDAMENTAL ENERGY SCI//ELECTROCHEMICAL PELTIER HEAT
28202 173 HIGH TEMPERATURE BATTERY//SODIUM SULFUR BATTERY//MOLTEN SODIUM
29235 156 LIAL//SHOCK WAVE CONDENSED MATTER//SEDIMENTATION OF ATOMS
30307 140 AMTEC//POWER DEGRADATION//ALKALI METAL THERMAL TO ELECTRIC CONVERTER
31097 128 URAL BRACH////
31224 126 SURFACE PHENOMENA IN SOLIDS//ELECTROSURFACE PHENOMENA IN SOLIDS//SOLID OXIDE FLOW
32875 101 REACT CHEM//CYCLOALKYLHYDROTETRAOXY RADICAL//CYCLOALKYTHYDROTETRAOXYL RADICAL
34418 71 COMPLEXONE//D 403 ANIONITE//REDLICH PETERSON EQUATION
34650 66 PELLICULAR RESINS//SHANDONG PROV ENGN TECHNOL//ADAMS CATALYST

Terms with highest relevance score


Rank Term Type of term Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ. in
class
1 BETA ALUMINA Author keyword 62 63% 2% 62
2 AMTEC Author keyword 29 77% 1% 20
3 BETA ALUMINA Author keyword 16 65% 1% 15
4 SODIUM NICKEL CHLORIDE BATTERY Author keyword 15 88% 0% 7
5 THERMOGALVANIC CELLS Author keyword 14 100% 0% 7
6 POWER DEGRADATION Author keyword 11 67% 0% 10
7 SODIUM SULFUR BATTERY Author keyword 11 48% 1% 16
8 FUNDAMENTAL ENERGY SCI Address 9 16% 2% 54
9 ELECTROCHEMICAL PELTIER HEAT Author keyword 9 83% 0% 5
10 BETA AL2O3 Author keyword 9 67% 0% 8

Web of Science journal categories

Author Key Words


Rank Web of Science journal category Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ. in
class		 LCSH search Wikipedia search
1 BETA ALUMINA 62 63% 2% 62 Search BETA+ALUMINA Search BETA+ALUMINA
2 AMTEC 29 77% 1% 20 Search AMTEC Search AMTEC
3 BETA ALUMINA 16 65% 1% 15 Search BETA++ALUMINA Search BETA++ALUMINA
4 SODIUM NICKEL CHLORIDE BATTERY 15 88% 0% 7 Search SODIUM+NICKEL+CHLORIDE+BATTERY Search SODIUM+NICKEL+CHLORIDE+BATTERY
5 THERMOGALVANIC CELLS 14 100% 0% 7 Search THERMOGALVANIC+CELLS Search THERMOGALVANIC+CELLS
6 POWER DEGRADATION 11 67% 0% 10 Search POWER+DEGRADATION Search POWER+DEGRADATION
7 SODIUM SULFUR BATTERY 11 48% 1% 16 Search SODIUM+SULFUR+BATTERY Search SODIUM+SULFUR+BATTERY
8 ELECTROCHEMICAL PELTIER HEAT 9 83% 0% 5 Search ELECTROCHEMICAL+PELTIER+HEAT Search ELECTROCHEMICAL+PELTIER+HEAT
9 BETA AL2O3 9 67% 0% 8 Search BETA++AL2O3 Search BETA++AL2O3
10 SODIUM BETA ALUMINA 8 70% 0% 7 Search SODIUM+BETA+ALUMINA Search SODIUM+BETA+ALUMINA

Key Words Plus


Rank Web of Science journal category Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ. in
class
1 BETA ALUMINA 50 34% 5% 122
2 BETA ALUMINAS 42 83% 1% 24
3 THERMOGALVANIC CELLS 38 89% 1% 17
4 BETA ALUMINA 32 85% 1% 17
5 METAL THERMOELECTRIC CONVERTER 23 86% 0% 12
6 TRIVALENT ION CONDUCTION 17 100% 0% 8
7 ZEBRA BATTERIES 15 82% 0% 9
8 ULTRACENTRIFUGE APPARATUS 15 62% 1% 16
9 BETA ALUMINA ELECTROLYTE 15 73% 0% 11
10 LICL KCL MELT 14 100% 0% 7

Journals

Reviews


Title Publ. year Cit. Active references % act. ref.
to same field
Advanced materials for sodium-beta alumina batteries: Status, challenges and perspectives 2010 88 44 98%
High temperature sodium batteries: status, challenges and future trends 2013 61 65 37%
Main Challenges for High Performance NAS Battery: Materials and Interfaces 2013 18 46 70%
Ionic conducting lanthanide oxides 2002 57 108 40%
A REVIEW OF POWER-GENERATION IN AQUEOUS THERMOGALVANIC CELLS 1995 34 13 69%
A review on advances in alkali metal thermal to electric converters (AMTECs) 2009 8 38 79%
Development of Multivalent Ion Conducting Solid Electrolytes 2011 7 72 78%
Non-conventional electrolytes for electrochemical applications 2000 81 53 26%
Nano-Carbon Electrodes for Thermal Energy Harvesting 2015 1 82 20%
Multivalent cationic conduction in crystalline solids 1998 11 97 78%

Address terms


Rank Address term Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ. in
class
1 FUNDAMENTAL ENERGY SCI 9 16% 2.0% 54
2 ENERGY STORAGE MAT 6 71% 0.2% 5
3 SHOCK WAVE CONDENSED MATTER 3 13% 0.8% 21
4 ROLLS ROYCE UNIV TECHNOL THERMAL MANAGEMENT 2 67% 0.1% 2
5 SPACE NUCL POWER STUDIES 2 11% 0.5% 13
6 CERAM ENGN GRP 1 21% 0.2% 6
7 KTCS 1 100% 0.1% 2
8 SONDERFOR BEREICH 173 1 50% 0.1% 2
9 LIFE TIME PREDICT MAT GRP 1 33% 0.1% 2
10 TTK 1 23% 0.1% 3

Related classes at same level (level 2)


Rank Relatedness score Related classes
1 0.0000016603 MIXED POTENTIAL//NOX SENSOR//CO2 SENSOR
2 0.0000016300 NASICON//ETS 10//ETS 4
3 0.0000012093 NEGATIVE THERMAL EXPANSION//ZRW2O8//ANTIPEROVSKITE
4 0.0000010187 SUPERIONIC CONDUCTOR//SILVER SELENIDE//AG2SE
5 0.0000007041 MOLTEN CHLORIDES//MOLTEN SALTS//MOLTEN SALT
6 0.0000006678 DIFFUS SOLIDS GRP//KIRKENDALL EFFECT//DICTRA
7 0.0000005776 LANBO4//BAIKAL NAT MANAGEMENT//LANTHANUM LITHIUM TITANATE
8 0.0000004899 CALPHAD-COMPUTER COUPLING OF PHASE DIAGRAMS AND THERMOCHEMISTRY//METALLURGICAL TRANSACTIONS B-PROCESS METALLURGY//MOLECULAR INTERACTION VOLUME MODEL
9 0.0000004776 SOLID OXIDE FUEL CELLS//SOFC//SOLID STATE IONICS
10 0.0000004436 CALCIUM NITRATE TETRAHYDRATE//LIB COMPOUND//COBALTII BROMIDE COMPLEXES