Class information for:
Level 1: SOLAR TECHNOL//SOLAR REACTOR//THERMOCHEMICAL CYCLE

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
21 4 THERMODYNAMICS//MECHANICS//ENGINEERING, MECHANICAL 471779
107 3       ENERGY & FUELS//ENERGY AND BUILDINGS//SOLAR ENERGY 73650
1954 2             THERMOCHEMICAL CYCLE//CHEMICAL HEAT PUMP//INTERNATIONAL JOURNAL OF HYDROGEN ENERGY 6094
7113 1                   SOLAR TECHNOL//SOLAR REACTOR//THERMOCHEMICAL CYCLE 1432

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 SOLAR TECHNOL address 1436346 9% 49% 133
2 SOLAR REACTOR authKW 1094174 5% 73% 68
3 THERMOCHEMICAL CYCLE authKW 985025 6% 51% 88
4 PROC MAT SOLAR ENERGY address 426033 3% 40% 48
5 SOLAR IL UNIT address 388339 2% 59% 30
6 MECH PROC ENGN address 355610 12% 9% 174
7 CO2 SPLITTING authKW 275086 1% 83% 15
8 SOLAR FUELS authKW 238720 4% 19% 58
9 CARBON RECYCLING UTILIZAT address 221883 2% 46% 22
10 THERMOCHEMICAL WATER SPLITTING authKW 215563 2% 43% 23

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Energy & Fuels 50020 60% 0% 865
2 Electrochemistry 4138 15% 0% 214
3 Thermodynamics 3097 12% 0% 177
4 Engineering, Chemical 2886 20% 0% 282
5 Engineering, Mechanical 2023 13% 0% 184
6 Chemistry, Physical 1745 25% 0% 361
7 Mining & Mineral Processing 326 2% 0% 24
8 GREEN & SUSTAINABLE SCIENCE & TECHNOLOGY 297 2% 0% 30
9 Materials Science, Multidisciplinary 218 12% 0% 174
10 Mechanics 157 5% 0% 67

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 SOLAR TECHNOL 1436346 9% 49% 133
2 PROC MAT SOLAR ENERGY 426033 3% 40% 48
3 SOLAR IL UNIT 388339 2% 59% 30
4 MECH PROC ENGN 355610 12% 9% 174
5 CARBON RECYCLING UTILIZAT 221883 2% 46% 22
6 SOLAR ILITIES UNIT 176058 1% 100% 8
7 DESARROLLO ENERGET ANTOFAGASTA 134793 0% 88% 7
8 HIGH TEMP SOLAR TECHNOL 91695 0% 83% 5
9 SOLAR 81345 2% 15% 25
10 SOLAR UNIT 70422 0% 80% 4

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 JOURNAL OF SOLAR ENERGY ENGINEERING-TRANSACTIONS OF THE ASME 187520 9% 6% 135
2 SOLAR ENERGY 81946 11% 2% 164
3 INTERNATIONAL JOURNAL OF HYDROGEN ENERGY 44164 15% 1% 208
4 ENERGY 13292 6% 1% 85
5 SOLAR ENERGY MATERIALS 7153 1% 2% 17
6 ENERGY & FUELS 4795 4% 0% 53
7 MINERAL PROCESSING AND EXTRACTIVE METALLURGY REVIEW 3797 0% 2% 7
8 ENERGY & ENVIRONMENTAL SCIENCE 2387 1% 1% 18
9 INTERNATIONAL JOURNAL OF ENERGY RESEARCH 2188 1% 1% 18
10 CHEMICAL ENGINEERING SCIENCE 1660 3% 0% 37

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 SOLAR REACTOR 1094174 5% 73% 68 Search SOLAR+REACTOR Search SOLAR+REACTOR
2 THERMOCHEMICAL CYCLE 985025 6% 51% 88 Search THERMOCHEMICAL+CYCLE Search THERMOCHEMICAL+CYCLE
3 CO2 SPLITTING 275086 1% 83% 15 Search CO2+SPLITTING Search CO2+SPLITTING
4 SOLAR FUELS 238720 4% 19% 58 Search SOLAR+FUELS Search SOLAR+FUELS
5 THERMOCHEMICAL WATER SPLITTING 215563 2% 43% 23 Search THERMOCHEMICAL+WATER+SPLITTING Search THERMOCHEMICAL+WATER+SPLITTING
6 SOLAR REFORMING 205392 1% 67% 14 Search SOLAR+REFORMING Search SOLAR+REFORMING
7 SOLAR HEAT 192694 1% 49% 18 Search SOLAR+HEAT Search SOLAR+HEAT
8 CO2 DECOMPOSITION 185952 1% 65% 13 Search CO2+DECOMPOSITION Search CO2+DECOMPOSITION
9 CONCENTRATED SOLAR ENERGY 181874 2% 36% 23 Search CONCENTRATED+SOLAR+ENERGY Search CONCENTRATED+SOLAR+ENERGY
10 SOLAR RECEIVER REACTOR 178257 1% 90% 9 Search SOLAR+RECEIVER+REACTOR Search SOLAR+RECEIVER+REACTOR

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 3910 PARABOLIC TROUGH//PARABOLIC TROUGH COLLECTOR//HELIOSTAT
2 13524 SULFUR IODINE CYCLE//THERMOCHEMICAL HYDROGEN PRODUCTION//IS PROCESS
3 6332 CHEMICAL LOOPING COMBUSTION//OXYGEN CARRIER//CHEMICAL LOOPING
4 36666 SCREW FEEDER//PARTICLE FEEDER//SCREW CONVEYOR
5 18286 RADIATIVE PROPERTIES//FIBROUS INSULATION//RADIATIVE CONDUCTIVITY
6 18854 SUR E ENGN NANOSTRUCT MAT GRP//MOLTEN SALT//THERMOCLINE
7 8509 HYDROGEN ECONOMY//INTERNATIONAL JOURNAL OF HYDROGEN ENERGY//ELECTROLYSER
8 31505 POLYMERIC PHOTOSENSITIZER//ANTENNA POLYMERS//POLYACENAPHTHYLENE
9 29320 FERRITE PROCESS//FERRITE SLUDGE//LABORATORY WASTELIQUID
10 6180 METHANE DECOMPOSITION//CARBON NANOFIBERS//FILAMENTOUS CARBON

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