Class information for: |
Basic class information |
ID | Publications | Average number of references |
Avg. shr. active ref. in WoS |
---|---|---|---|
2494 | 2155 | 28.5 | 64% |
Classes in level above (level 2) |
ID, lev. above |
Publications | Label for level above |
---|---|---|
806 | 11366 | POLYOXOMETALATES//POLYOXOMETALATE//POLYOXOMETALATE SCI |
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 | HETEROPOLYACID | Author keyword | 105 | 42% | 9% | 193 |
2 | HETEROPOLYACID CATALYST | Author keyword | 47 | 88% | 1% | 22 |
3 | HETEROPOLY ACID | Author keyword | 46 | 33% | 5% | 113 |
4 | HETEROPOLYACIDS | Author keyword | 45 | 36% | 5% | 102 |
5 | PREYSSLER | Author keyword | 41 | 69% | 2% | 35 |
6 | 12 TUNGSTOPHOSPHORIC ACID | Author keyword | 40 | 49% | 3% | 59 |
7 | 12 MOLYBDOPHOSPHORIC ACID | Author keyword | 34 | 70% | 1% | 28 |
8 | TUNGSTOPHOSPHORIC ACID | Author keyword | 25 | 39% | 2% | 51 |
9 | AMMONIUM SALT OF 12 MOLYBDOPHOSPHORIC ACID | Author keyword | 21 | 90% | 0% | 9 |
10 | HETEROPOLY OXOMETALATES | Author keyword | 18 | 89% | 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 | HETEROPOLYACID | 105 | 42% | 9% | 193 | Search HETEROPOLYACID | Search HETEROPOLYACID |
2 | HETEROPOLYACID CATALYST | 47 | 88% | 1% | 22 | Search HETEROPOLYACID+CATALYST | Search HETEROPOLYACID+CATALYST |
3 | HETEROPOLY ACID | 46 | 33% | 5% | 113 | Search HETEROPOLY+ACID | Search HETEROPOLY+ACID |
4 | HETEROPOLYACIDS | 45 | 36% | 5% | 102 | Search HETEROPOLYACIDS | Search HETEROPOLYACIDS |
5 | PREYSSLER | 41 | 69% | 2% | 35 | Search PREYSSLER | Search PREYSSLER |
6 | 12 TUNGSTOPHOSPHORIC ACID | 40 | 49% | 3% | 59 | Search 12+TUNGSTOPHOSPHORIC+ACID | Search 12+TUNGSTOPHOSPHORIC+ACID |
7 | 12 MOLYBDOPHOSPHORIC ACID | 34 | 70% | 1% | 28 | Search 12+MOLYBDOPHOSPHORIC+ACID | Search 12+MOLYBDOPHOSPHORIC+ACID |
8 | TUNGSTOPHOSPHORIC ACID | 25 | 39% | 2% | 51 | Search TUNGSTOPHOSPHORIC+ACID | Search TUNGSTOPHOSPHORIC+ACID |
9 | AMMONIUM SALT OF 12 MOLYBDOPHOSPHORIC ACID | 21 | 90% | 0% | 9 | Search AMMONIUM+SALT+OF+12+MOLYBDOPHOSPHORIC+ACID | Search AMMONIUM+SALT+OF+12+MOLYBDOPHOSPHORIC+ACID |
10 | HETEROPOLY OXOMETALATES | 18 | 89% | 0% | 8 | Search HETEROPOLY+OXOMETALATES | Search HETEROPOLY+OXOMETALATES |
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 | HETEROPOLY COMPOUNDS | 248 | 52% | 16% | 341 |
2 | 12 TUNGSTOPHOSPHORIC ACID | 219 | 55% | 13% | 273 |
3 | 12 MOLYBDOPHOSPHORIC ACID | 197 | 68% | 8% | 171 |
4 | H3PW12O40 | 139 | 59% | 7% | 154 |
5 | PSEUDOLIQUID PHASE | 56 | 89% | 1% | 25 |
6 | ISOBUTYRIC ACID | 53 | 38% | 5% | 110 |
7 | HETEROPOLY ACIDS | 43 | 26% | 6% | 139 |
8 | DODECATUNGSTOPHOSPHORIC ACID | 38 | 56% | 2% | 46 |
9 | MOLYBDOVANADOPHOSPHORIC ACIDS | 37 | 65% | 2% | 35 |
10 | ETHYL ALCOHOL CONVERSION | 35 | 86% | 1% | 18 |
Journals |
Reviews |
Title | Publ. year | Cit. | Active references | % act. ref. to same field |
---|---|---|---|---|
Heterogenous catalysis | 1998 | 1323 | 147 | 86% |
Catalytic chemistry of heteropoly compounds | 1996 | 1235 | 271 | 55% |
Catalysis by heteropoly acids and multicomponent polyoxometalates in liquid-phase reactions | 1998 | 1535 | 198 | 45% |
Catalytic Oxidation of Light Alkanes (C-1-C-4) by Heteropoly Compounds | 2014 | 23 | 166 | 33% |
Acid catalysis by heteropoly acids | 2003 | 188 | 36 | 86% |
HETEROPOLY ACIDS AND RELATED-COMPOUNDS AS CATALYSTS FOR FINE CHEMICAL SYNTHESIS | 1995 | 514 | 91 | 58% |
The role of water in the catalysis on solid heteropolyacids | 2009 | 35 | 67 | 85% |
HETEROGENEOUS CATALYSIS BY HETEROPOLY COMPOUNDS OF MOLYBDENUM AND TUNGSTEN | 1987 | 853 | 65 | 83% |
Catalysis by heteropoly compounds - recent developments | 2001 | 165 | 79 | 51% |
Progress of the Application of Mesoporous Silica-Supported Heteropolyacids in Heterogeneous Catalysis and Preparation of Nanostructured Metal Oxides | 2010 | 18 | 96 | 56% |
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 | CLUSTER MOL CHEM | 8 | 70% | 0.3% | 7 |
2 | KHORASAN BRANCH | 4 | 44% | 0.3% | 7 |
3 | CATALYST SUR E CHEM | 3 | 100% | 0.1% | 3 |
4 | J AN CHEM IND ASSOC | 3 | 100% | 0.1% | 3 |
5 | POLYOXOMETALLATES | 3 | 100% | 0.1% | 3 |
6 | REACT ELE OCHIM MICROPOROSITE | 3 | 60% | 0.1% | 3 |
7 | INVEST DESARROLLO CIENCIAS LICADAS DR JOR | 3 | 16% | 0.7% | 15 |
8 | POLYOXOMETALATES CATALYSIS | 2 | 38% | 0.2% | 5 |
9 | ENVIRONM PL CHEM ENGN | 2 | 21% | 0.5% | 10 |
10 | CCT L LATA CONICET | 2 | 67% | 0.1% | 2 |
Related classes at same level (level 1) |
Rank | Relatedness score | Related classes |
---|---|---|
1 | 0.0000213563 | HETEROPOLY ACID//PROTONIC CONDUCTIVITY//HETEROPOLY COMPLEX |
2 | 0.0000208691 | MO V PHOSPHORIC HETEROPOLY ACIDS//CATALYT PROC FINE ORGAN SYNTH//MOLYBDOVANADOPHOSPHATES |
3 | 0.0000145377 | DECATUNGSTATE//VISIBLE LIGHT PHOTOCHROMISM//SODIUM DECATUNGSTATE |
4 | 0.0000118990 | HETEROPOLYPHOSPHATOTUNGSTATE//PEROXOTUNGSTATE//REACTION CONTROLLED PHASE TRANSFER |
5 | 0.0000107217 | FRIEDEL CRAFTS ACYLATION//2 METHOXYNAPHTHALENE//BENZYLATION OF BENZENE |
6 | 0.0000092118 | CARBIDE TORY//PD WO3 ZRO2//SILICA OVERLAYER |
7 | 0.0000085323 | POLYOXOMETALATES//POLYOXOMETALATE//BULK MODIFIED CARBON PASTE ELECTRODE |
8 | 0.0000073996 | HYDROXYLATION OF BENZENE//DIRECT HYDROXYLATION//PHENOL PRODUCTION |
9 | 0.0000068899 | ELECTROMETRIC STUDY//LIBERAL ARTS SCI CHEM//ELECTROMETRY |
10 | 0.0000067329 | POLYOXOMETALATES//POLYOXOMETALATE//POLYOXOMETALATE SCI |