Class information for:
Level 1: N2O DECOMPOSITION//FE ZSM 5//ALPHA OXYGEN

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
10 3       JOURNAL OF CATALYSIS//CHEMISTRY, PHYSICAL//APPLIED CATALYSIS A-GENERAL 144576
912 2             SELECTIVE CATALYTIC REDUCTION//SCR//NH3 SCR 11395
6615 1                   N2O DECOMPOSITION//FE ZSM 5//ALPHA OXYGEN 1492

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 N2O DECOMPOSITION authKW 3784521 16% 73% 245
2 FE ZSM 5 authKW 2235410 10% 68% 155
3 ALPHA OXYGEN authKW 571025 2% 97% 28
4 NITROUS OXIDE DECOMPOSITION authKW 547467 2% 72% 36
5 FE MFI authKW 244162 1% 68% 17
6 N2O REDUCTION authKW 217229 2% 43% 24
7 FE FERRIERITE authKW 190100 1% 100% 9
8 N2O authKW 170351 5% 10% 82
9 FE ZEOLITES authKW 152070 1% 60% 12
10 FE SILICALITE authKW 150332 1% 65% 11

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Chemistry, Physical 19288 74% 0% 1098
2 Engineering, Chemical 10045 35% 0% 517
3 Chemistry, Applied 3203 14% 0% 214
4 Engineering, Environmental 2038 10% 0% 147
5 Chemistry, Multidisciplinary 486 14% 0% 214
6 Nanoscience & Nanotechnology 368 6% 0% 95
7 Materials Science, Multidisciplinary 113 10% 0% 146
8 Environmental Sciences 105 6% 0% 90
9 Physics, Atomic, Molecular & Chemical 38 3% 0% 50
10 Engineering, Petroleum 8 0% 0% 5

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 NITR ACID TECHNOL 108627 0% 86% 6
2 CHEM REAKT TECH 63361 0% 50% 6
3 HYDROCARBON PROC CATALYSIS 56323 0% 67% 4
4 VN IPATIEFF 48205 1% 21% 11
5 RCE 47035 0% 32% 7
6 CATALYSIS NITR ACID TECHNOL 42244 0% 100% 2
7 PHYS CHEM CHEM PROC 31674 0% 25% 6
8 USINE ROUEN 28162 0% 67% 2
9 LGRC 26493 1% 16% 8
10 DELFTCHEMTECH 24241 1% 6% 20

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 JOURNAL OF CATALYSIS 44364 11% 1% 163
2 APPLIED CATALYSIS B-ENVIRONMENTAL 37267 8% 1% 119
3 ZEOLITES 26005 3% 3% 43
4 CATALYSIS LETTERS 20508 6% 1% 86
5 CATALYSIS TODAY 18291 6% 1% 95
6 STUDIES IN SURFACE SCIENCE AND CATALYSIS 9769 4% 1% 54
7 APPLIED CATALYSIS A-GENERAL 7082 4% 1% 63
8 MICROPOROUS AND MESOPOROUS MATERIALS 6198 3% 1% 49
9 CATALYSIS COMMUNICATIONS 3985 2% 1% 31
10 REACTION KINETICS AND CATALYSIS LETTERS 3801 2% 1% 30

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 N2O DECOMPOSITION 3784521 16% 73% 245 Search N2O+DECOMPOSITION Search N2O+DECOMPOSITION
2 FE ZSM 5 2235410 10% 68% 155 Search FE+ZSM+5 Search FE+ZSM+5
3 ALPHA OXYGEN 571025 2% 97% 28 Search ALPHA+OXYGEN Search ALPHA+OXYGEN
4 NITROUS OXIDE DECOMPOSITION 547467 2% 72% 36 Search NITROUS+OXIDE+DECOMPOSITION Search NITROUS+OXIDE+DECOMPOSITION
5 FE MFI 244162 1% 68% 17 Search FE+MFI Search FE+MFI
6 N2O REDUCTION 217229 2% 43% 24 Search N2O+REDUCTION Search N2O+REDUCTION
7 FE FERRIERITE 190100 1% 100% 9 Search FE+FERRIERITE Search FE+FERRIERITE
8 N2O 170351 5% 10% 82 Search N2O Search N2O
9 FE ZEOLITES 152070 1% 60% 12 Search FE+ZEOLITES Search FE+ZEOLITES
10 FE SILICALITE 150332 1% 65% 11 Search FE+SILICALITE Search FE+SILICALITE

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 29567 ANTITHROMBOTIC PROPERTIES//CYP 450 SURROGATE//MN BI AL CATALYST
2 727 CU ZSM 5//HC SCR//AG AL2O3
3 16106 HYDROXYLATION OF BENZENE//PHENOL HYDROXYLATION//BENZENE HYDROXYLATION
4 1292 SELECTIVE CATALYTIC REDUCTION//NH3 SCR//SCR
5 17605 METHANE PARTIAL OXIDATION//OXIDATION OF METHANE PARTIAL//SELECTIVE OXIDATION OF METHANE
6 37686 NO GAS PHASE//CARBONAMIDIC FUNCTIONS//CERCETARI STIINTIFICE PENTRU TECHN PROTECTIEI
7 30774 TEMPORAL ANALYSIS OF PRODUCTS//TAP REACTOR//TEMPORAL ANALYSIS OF PRODUCTS TAP
8 11094 PROPANE AROMATIZATION//AROMATIZATION//ZN HZSM 5
9 5049 PEROVSKITE//LACOO3//CATALYSIS CHEM NANOSCI
10 29299 CHEM ENGN 133 FENSKE//BIMETALLIC CATALYST PROMOTION//BIMETALLIC CATALYST STRUCTURE

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