Class information for:
Level 1: PEROVSKITE//CATALYSIS CHEM NANOSCI//LACOO3

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
5579 1602 28.5 67%


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
2 4 MATERIALS SCIENCE, MULTIDISCIPLINARY//PHYSICS, APPLIED//PHYSICS, CONDENSED MATTER 2836879
18 3       JOURNAL OF CATALYSIS//CHEMISTRY, PHYSICAL//APPLIED CATALYSIS A-GENERAL 120683
91 2             CO OXIDATION//APPLIED CATALYSIS B-ENVIRONMENTAL//SELECTIVE CATALYTIC REDUCTION 26517
5579 1                   PEROVSKITE//CATALYSIS CHEM NANOSCI//LACOO3 1602

Terms with highest relevance score


rank Term termType Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 PEROVSKITE authKW 401993 24% 5% 391
2 CATALYSIS CHEM NANOSCI address 341436 3% 37% 49
3 LACOO3 authKW 257169 3% 31% 43
4 METHANE COMBUSTION authKW 248516 4% 20% 64
5 PEROVSKITE CATALYST authKW 237148 2% 44% 28
6 REACTIVE GRINDING authKW 207526 1% 78% 14
7 THREE DIMENSIONALLY ORDERED MACROPOROUS PEROVSKITE TYPE OXIDE authKW 133413 0% 100% 7
8 LACOO3 PEROVSKITE authKW 121975 0% 80% 8
9 PEROVSKITE LIKE OXIDES authKW 121367 1% 58% 11
10 SUPPORTED PEROVSKITE authKW 118747 1% 69% 9

Web of Science journal categories


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 Chemistry, Physical 12578 58% 0% 931
2 Engineering, Chemical 5703 26% 0% 409
3 Engineering, Environmental 2050 9% 0% 152
4 Chemistry, Applied 1498 10% 0% 156
5 Chemistry, Multidisciplinary 846 17% 0% 277
6 Materials Science, Multidisciplinary 423 15% 0% 233
7 Materials Science, Ceramics 198 3% 0% 41
8 Environmental Sciences 145 6% 0% 104
9 Chemistry, Inorganic & Nuclear 98 4% 0% 62
10 Physics, Condensed Matter 45 5% 0% 82

Address terms


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 CATALYSIS CHEM NANOSCI 341436 3% 37% 49
2 ELECT ENGN SENSOR MAT 57177 0% 100% 3
3 CHEM ENG DPT 42881 0% 75% 3
4 UNITE RECH E ORAT NANOMAT LEURS PLICAT 42881 0% 75% 3
5 UNITE RECH NANOMAT PLICAT 38118 0% 100% 2
6 UR 12 04 38118 0% 100% 2
7 URENMA 05 38118 0% 100% 2
8 UNSL CONICET 34304 0% 60% 3
9 ENVIRONM ENERGY ENGN 33400 3% 3% 53
10 DIP CHIM FIS ELETTROCHIM 30490 0% 40% 4

Journals


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 APPLIED CATALYSIS B-ENVIRONMENTAL 37158 8% 2% 121
2 CATALYSIS TODAY 13165 5% 1% 84
3 APPLIED CATALYSIS A-GENERAL 12168 5% 1% 86
4 CATALYSIS LETTERS 10522 4% 1% 64
5 JOURNAL OF CATALYSIS 8997 5% 1% 77
6 REACTION KINETICS AND CATALYSIS LETTERS 6119 2% 1% 40
7 CATALYSIS COMMUNICATIONS 3545 2% 1% 30
8 CATALYSIS REVIEWS-SCIENCE AND ENGINEERING 2333 0% 2% 7
9 JOURNAL OF MOLECULAR CATALYSIS A-CHEMICAL 2056 2% 0% 32
10 JOURNAL OF RARE EARTHS 2022 1% 1% 21

Author Key Words


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class		 LCSH search Wikipedia search
1 PEROVSKITE 401993 24% 5% 391 Search PEROVSKITE Search PEROVSKITE
2 LACOO3 257169 3% 31% 43 Search LACOO3 Search LACOO3
3 METHANE COMBUSTION 248516 4% 20% 64 Search METHANE+COMBUSTION Search METHANE+COMBUSTION
4 PEROVSKITE CATALYST 237148 2% 44% 28 Search PEROVSKITE+CATALYST Search PEROVSKITE+CATALYST
5 REACTIVE GRINDING 207526 1% 78% 14 Search REACTIVE+GRINDING Search REACTIVE+GRINDING
6 THREE DIMENSIONALLY ORDERED MACROPOROUS PEROVSKITE TYPE OXIDE 133413 0% 100% 7 Search THREE+DIMENSIONALLY+ORDERED+MACROPOROUS+PEROVSKITE+TYPE+OXIDE Search THREE+DIMENSIONALLY+ORDERED+MACROPOROUS+PEROVSKITE+TYPE+OXIDE
7 LACOO3 PEROVSKITE 121975 0% 80% 8 Search LACOO3+PEROVSKITE Search LACOO3+PEROVSKITE
8 PEROVSKITE LIKE OXIDES 121367 1% 58% 11 Search PEROVSKITE+LIKE+OXIDES Search PEROVSKITE+LIKE+OXIDES
9 SUPPORTED PEROVSKITE 118747 1% 69% 9 Search SUPPORTED+PEROVSKITE Search SUPPORTED+PEROVSKITE
10 TOLUENE COMBUSTION 112251 1% 33% 18 Search TOLUENE+COMBUSTION Search TOLUENE+COMBUSTION

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.


Rank Reference # ref. in
cl.		 Shr. of ref. in
cl.		 Citations
1 ROYER, S , DUPREZ, D , CAN, F , COURTOIS, X , BATIOT-DUPEYRAT, C , LAASSIRI, S , ALAMDARI, H , (2014) PEROVSKITES AS SUBSTITUTES OF NOBLE METALS FOR HETEROGENEOUS CATALYSIS: DREAM OR REALITY.CHEMICAL REVIEWS. VOL. 114. ISSUE 20. P. 10292 -10368 359 48% 61
2 ZHU, JJ , LI, HL , ZHONG, LY , XIAO, P , XU, XL , YANG, XG , ZHAO, Z , LI, JL , (2014) PEROVSKITE OXIDES: PREPARATION, CHARACTERIZATIONS, AND APPLICATIONS IN HETEROGENEOUS CATALYSIS.ACS CATALYSIS. VOL. 4. ISSUE 9. P. 2917 -2940 122 48% 62
3 PENA, MA , FIERRO, JLG , (2001) CHEMICAL STRUCTURES AND PERFORMANCE OF PEROVSKITE OXIDES.CHEMICAL REVIEWS. VOL. 101. ISSUE 7. P. 1981 -2017 102 39% 1039
4 NAJJAR, H , BATIS, H , (2016) DEVELOPMENT OF MN-BASED PEROVSKITE MATERIALS: CHEMICAL STRUCTURE AND APPLICATIONS.CATALYSIS REVIEWS-SCIENCE AND ENGINEERING. VOL. 58. ISSUE 3. P. 371 -438 89 54% 0
5 ROYER, S , DUPREZ, D , (2011) CATALYTIC OXIDATION OF CARBON MONOXIDE OVER TRANSITION METAL OXIDES.CHEMCATCHEM. VOL. 3. ISSUE 1. P. 24 -65 99 29% 291
6 KEAV, S , MATAM, SK , FERRI, D , WEIDENKAFF, A , (2014) STRUCTURED PEROVSKITE-BASED CATALYSTS AND THEIR APPLICATION AS THREE-WAY CATALYTIC CONVERTERS-A REVIEW.CATALYSTS. VOL. 4. ISSUE 3. P. 226 -255 67 63% 15
7 HANEDA, M , HAMADA, H , (2016) RECENT PROGRESS IN CATALYTIC NO DECOMPOSITION.COMPTES RENDUS CHIMIE. VOL. 19. ISSUE 10. P. 1254 -1265 56 74% 1
8 GLISENTI, A , PACELLA, M , GUIOTTO, M , NATILE, MM , CANU, P , (2016) LARGELY CU-DOPED LACO1-XCUXO3 PEROVSKITES FOR TWC: TOWARD NEW PGM-FREE CATALYSTS.APPLIED CATALYSIS B-ENVIRONMENTAL. VOL. 180. ISSUE . P. 94 -105 38 67% 8
9 TEJUCA, LG , FIERRO, JLG , TASCON, JMD , (1989) STRUCTURE AND REACTIVITY OF PEROVSKITE-TYPE OXIDES.ADVANCES IN CATALYSIS. VOL. 36. ISSUE . P. 237 -328 78 61% 576
10 ZHONG, LY , HAI, F , XIAO, P , HONG, JP , ZHU, JJ , (2014) IMPROVED LOW-TEMPERATURE ACTIVITY OF LA-SR-CO-O NANO-COMPOSITE FOR CO OXIDATION BY PHASE COOPERATION.RSC ADVANCES. VOL. 4. ISSUE 106. P. 61476 -61481 34 87% 1

Classes with closest relation at Level 1


Rank Class id link
1 9925 LAFEO3//ORTHOFERRITES//YFEO3
2 5811 METHANE COMBUSTION//CATALYTIC COMBUSTION//HEXAALUMINATE
3 4627 CATALYTIC OXIDATION//CATALYTIC COMBUSTION//TOTAL OXIDATION
4 6266 SOOT OXIDATION//SOOT COMBUSTION//DIESEL PARTICULATE FILTER
5 5240 SPIN STATE TRANSITION//COBALTITES//LACOO3
6 19813 PHOSPHORIC ACID FUEL CELL//CHLOR ALKALI ELECTROLYSIS//GAS DIFFUSION ELECTRODE
7 2812 OXYGEN PERMEATION//OXYGEN SEPARATION//MIXED CONDUCTOR
8 9954 LEAN NOX TRAP//NOX STORAGE//NOX STORAGE REDUCTION
9 13994 LANTHANUM CHROMITE//LACRO3//ORTHOCHROMITES
10 22526 ALPHA RH2O3//STANDARD GIBBS ENERGY CHANGE OF REACTION//OSUMI

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