Class information for: |
Basic class information |
Class id | #P | Avg. number of references |
Database coverage of references |
---|---|---|---|
3179 | 2144 | 18.3 | 45% |
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 |
330 | 3 | ELECTROCHEMISTRY//ELECTRODEPOSITION//ELECTROCOAGULATION | 38062 |
3179 | 2 | LEAD ACID BATTERY//VALVE REGULATED LEAD ACID BATTERIES//JOURNAL OF POWER SOURCES | 2144 |
2806 | 1 | LEAD ACID BATTERY//VALVE REGULATED LEAD ACID BATTERIES//JOURNAL OF POWER SOURCES | 2144 |
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 | LEAD ACID BATTERY | authKW | 5268181 | 24% | 70% | 525 |
2 | VALVE REGULATED LEAD ACID BATTERIES | authKW | 1102264 | 4% | 93% | 83 |
3 | JOURNAL OF POWER SOURCES | journal | 713534 | 50% | 5% | 1064 |
4 | VALVE REGULATED | authKW | 401500 | 2% | 83% | 34 |
5 | POSITIVE PLATES | authKW | 342317 | 1% | 96% | 25 |
6 | LEAD ACID | authKW | 335037 | 2% | 59% | 40 |
7 | VRLA | authKW | 314575 | 1% | 82% | 27 |
8 | NEGATIVE PLATE | authKW | 271245 | 1% | 95% | 20 |
9 | LEAD ALLOYS | authKW | 268013 | 2% | 47% | 40 |
10 | VRLA BATTERIES | authKW | 215219 | 1% | 66% | 23 |
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 | Electrochemistry | 173660 | 75% | 1% | 1616 |
2 | Energy & Fuels | 54466 | 51% | 0% | 1088 |
3 | Materials Science, Multidisciplinary | 14329 | 57% | 0% | 1213 |
4 | Chemistry, Physical | 13442 | 52% | 0% | 1122 |
5 | Materials Science, Coatings & Films | 3345 | 9% | 0% | 201 |
6 | Metallurgy & Metallurgical Engineering | 942 | 8% | 0% | 169 |
7 | Mining & Mineral Processing | 52 | 1% | 0% | 13 |
8 | Chemistry, Analytical | 35 | 3% | 0% | 72 |
9 | Chemistry, Multidisciplinary | 26 | 6% | 0% | 121 |
10 | Materials Science, Characterization, Testing | 23 | 1% | 0% | 12 |
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 | STORAGE BATTERY | 85443 | 0% | 100% | 6 |
2 | CLEPS | 75944 | 0% | 67% | 8 |
3 | VEHICLE FUEL ENVIRONM | 65092 | 0% | 57% | 8 |
4 | ELE OCHEM ENERGY SYST GRP | 56962 | 0% | 100% | 4 |
5 | HAMMOND EXPANDERS | 56962 | 0% | 100% | 4 |
6 | CENT ELE OCHEM POWER SOURCES | 50369 | 1% | 19% | 19 |
7 | GRP ELE OCHEM POLYMERS | 46600 | 0% | 55% | 6 |
8 | EXIDE GERMAN GRP | 42721 | 0% | 100% | 3 |
9 | ELE OCHEM ENERGY CONVERS STORAGE SYST GRP | 42202 | 1% | 23% | 13 |
10 | ADV LEAD ACID BATTERY CONSORTIUM | 28481 | 0% | 100% | 2 |
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 | JOURNAL OF POWER SOURCES | 713534 | 50% | 5% | 1064 |
2 | JOURNAL OF APPLIED ELECTROCHEMISTRY | 20658 | 4% | 2% | 92 |
3 | JOURNAL OF THE ELECTROCHEMICAL SOCIETY | 14193 | 8% | 1% | 174 |
4 | ELECTROCHIMICA ACTA | 4318 | 4% | 0% | 92 |
5 | SURFACE TECHNOLOGY | 4089 | 1% | 2% | 13 |
6 | JOURNAL OF ELECTROANALYTICAL CHEMISTRY | 2925 | 3% | 0% | 61 |
7 | HYDROMETALLURGY | 2771 | 1% | 1% | 28 |
8 | DENKI KAGAKU | 2692 | 1% | 1% | 23 |
9 | BULLETIN OF ELECTROCHEMISTRY | 1427 | 1% | 1% | 11 |
10 | INTERNATIONAL JOURNAL OF ELECTROCHEMICAL SCIENCE | 1320 | 1% | 0% | 23 |
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 | LEAD ACID BATTERY | 5268181 | 24% | 70% | 525 | Search LEAD+ACID+BATTERY | Search LEAD+ACID+BATTERY |
2 | VALVE REGULATED LEAD ACID BATTERIES | 1102264 | 4% | 93% | 83 | Search VALVE+REGULATED+LEAD+ACID+BATTERIES | Search VALVE+REGULATED+LEAD+ACID+BATTERIES |
3 | VALVE REGULATED | 401500 | 2% | 83% | 34 | Search VALVE+REGULATED | Search VALVE+REGULATED |
4 | POSITIVE PLATES | 342317 | 1% | 96% | 25 | Search POSITIVE+PLATES | Search POSITIVE+PLATES |
5 | LEAD ACID | 335037 | 2% | 59% | 40 | Search LEAD+ACID | Search LEAD+ACID |
6 | VRLA | 314575 | 1% | 82% | 27 | Search VRLA | Search VRLA |
7 | NEGATIVE PLATE | 271245 | 1% | 95% | 20 | Search NEGATIVE+PLATE | Search NEGATIVE+PLATE |
8 | LEAD ALLOYS | 268013 | 2% | 47% | 40 | Search LEAD+ALLOYS | Search LEAD+ALLOYS |
9 | VRLA BATTERIES | 215219 | 1% | 66% | 23 | Search VRLA+BATTERIES | Search VRLA+BATTERIES |
10 | ACID STRATIFICATION | 213607 | 1% | 100% | 15 | Search ACID+STRATIFICATION | Search ACID+STRATIFICATION |
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 | MEISSNER, E , (1999) HOW TO UNDERSTAND THE REVERSIBLE CAPACITY DECAY OF THE LEAD DIOXIDE ELECTRODE.JOURNAL OF POWER SOURCES. VOL. 78. ISSUE 1-2. P. 99-114 | 68 | 96% | 21 |
2 | LACH, J , CZERWINSKI, A , (2016) THE ANODIC EXCURSION PEAK AS A RAPID WAY OF MEASURING THE CORROSION OF LEAD ALLOYS.INTERNATIONAL JOURNAL OF ELECTROCHEMICAL SCIENCE. VOL. 11. ISSUE 11. P. 9355 -9368 | 38 | 100% | 0 |
3 | HU, JC , WU, CB , WANG, XL , GUO, YL , (2016) ADDITIVES OF SUPPRESSING HYDROGEN EVOLUTION AT CARBON-CONTAINING NEGATIVE PLATES OF VALVE-REGULATED LEAD-ACID BATTERIES.INTERNATIONAL JOURNAL OF ELECTROCHEMICAL SCIENCE. VOL. 11. ISSUE 2. P. 1416 -1433 | 40 | 91% | 0 |
4 | SALIH, S , GAD-ALLAH, A , ABD EL-WAHAB, A , ABD EL-RAHMAN, H , (2014) EFFECT OF BORIC ACID ON CORROSION AND ELECTROCHEMICAL PERFORMANCE OF PB-0.08% CA-1.1% SN ALLOYS CONTAINING CU, AS, AND SB IMPURITIES FOR MANUFACTURE OF GRIDS OF LEAD-ACID BATTERIES.TURKISH JOURNAL OF CHEMISTRY. VOL. 38. ISSUE 2. P. 260 -274 | 38 | 97% | 1 |
5 | CLANCY, M , BETTLES, CJ , STUART, A , BIRBILIS, N , (2013) THE INFLUENCE OF ALLOYING ELEMENTS ON THE ELECTROCHEMISTRY OF LEAD ANODES FOR ELECTROWINNING OF METALS: A REVIEW.HYDROMETALLURGY. VOL. 131. ISSUE . P. 144-157 | 43 | 78% | 16 |
6 | ZOU, XP , KANG, ZX , SHU, D , LIAO, YQ , GONG, YB , HE, C , HAO, JN , ZHONG, YY , (2015) EFFECTS OF CARBON ADDITIVES ON THE PERFORMANCE OF NEGATIVE ELECTRODE OF LEAD-CARBON BATTERY.ELECTROCHIMICA ACTA. VOL. 151. ISSUE . P. 89 -98 | 32 | 94% | 5 |
7 | VARELA, FE , CODARO, EN , VILCHE, JR , (1997) REACTION AND SYSTEM MODELLING FOR PB AND PBO2 ELECTRODES.JOURNAL OF APPLIED ELECTROCHEMISTRY. VOL. 27. ISSUE 11. P. 1232-1244 | 52 | 100% | 14 |
8 | BRINIC, S , METKOS-HUKOVIC, M , BABIC, R , (2005) IMPEDANCE SPECTROSCOPY AS A TOOL FOR CHARACTERIZATION OF SURFACE FILMS ON LEAD AND LEAD ALLOYS.JOURNAL OF NEW MATERIALS FOR ELECTROCHEMICAL SYSTEMS. VOL. 8. ISSUE 4. P. 273-282 | 40 | 100% | 5 |
9 | ABD EL-RAHMAN, HA , GAD-ALLAH, AG , SALIH, SA , ABD EL-WAHAB, AM , (2013) ELECTROCHEMICAL PERFORMANCE OF GRIDS OF LEAD-ACID BATTERIES MADE FROM PB-0.8%CA-1.1%SN ALLOYS CONTAINING CU, AS AND SB IMPURITIES IN THE PRESENCE OF PHOSPHORIC ACID.AFINIDAD. VOL. 70. ISSUE 564. P. 295-304 | 33 | 97% | 0 |
10 | SARAVANAN, M , GANESAN, M , AMBALAVANAN, S , (2015) ENHANCED ELECTROCHEMICAL PERFORMANCE OF A LEAD-ACID BATTERY BY A SURFACE MODIFIED NEGATIVE GRID WITH MULTIWALL CARBON NANOTUBE COATING.RSC ADVANCES. VOL. 5. ISSUE 33. P. 26081 -26091 | 44 | 66% | 2 |
Classes with closest relation at Level 2 |