Class information for:
Level 1: MIXED POTENTIAL//NOX SENSOR//CO2 SENSOR

Basic class information
ID Publications Average number
of references		 Avg. shr. active
ref. in WoS
5608 1534 19.9 62%


Bar chart of Publication_year

Last years might be incomplete

Classes in level above (level 2)


ID, lev.
above		 Publications Label for level above
2306 4099 MIXED POTENTIAL//NOX SENSOR//CO2 SENSOR

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 MIXED POTENTIAL Author keyword 87 58% 7% 101
2 NOX SENSOR Author keyword 40 59% 3% 44
3 CO2 SENSOR Author keyword 34 50% 3% 49
4 NASICON Author keyword 27 27% 5% 84
5 CO2 GAS SENSOR Author keyword 22 63% 1% 22
6 POTENTIOMETRIC GAS SENSOR Author keyword 21 85% 1% 11
7 ART SCI TECHNOL COOPERAT Address 18 24% 4% 66
8 POTENTIOMETRIC CO2 SENSOR Author keyword 17 100% 1% 8
9 SOLID REFERENCE ELECTRODE Author keyword 15 88% 0% 7
10 SOLID ELECTROLYTE Author keyword 14 10% 8% 130

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 MIXED POTENTIAL 87 58% 7% 101 Search MIXED+POTENTIAL Search MIXED+POTENTIAL
2 NOX SENSOR 40 59% 3% 44 Search NOX+SENSOR Search NOX+SENSOR
3 CO2 SENSOR 34 50% 3% 49 Search CO2+SENSOR Search CO2+SENSOR
4 NASICON 27 27% 5% 84 Search NASICON Search NASICON
5 CO2 GAS SENSOR 22 63% 1% 22 Search CO2+GAS+SENSOR Search CO2+GAS+SENSOR
6 POTENTIOMETRIC GAS SENSOR 21 85% 1% 11 Search POTENTIOMETRIC+GAS+SENSOR Search POTENTIOMETRIC+GAS+SENSOR
7 POTENTIOMETRIC CO2 SENSOR 17 100% 1% 8 Search POTENTIOMETRIC+CO2+SENSOR Search POTENTIOMETRIC+CO2+SENSOR
8 SOLID REFERENCE ELECTRODE 15 88% 0% 7 Search SOLID+REFERENCE+ELECTRODE Search SOLID+REFERENCE+ELECTRODE
9 SOLID ELECTROLYTE 14 10% 8% 130 Search SOLID+ELECTROLYTE Search SOLID+ELECTROLYTE
10 YSZ 14 13% 6% 94 Search YSZ Search YSZ

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 AUXILIARY PHASE 68 100% 1% 22
2 MIXED POTENTIAL SENSORS 65 90% 2% 28
3 SODIUM ION CONDUCTOR 56 100% 1% 19
4 BINARY CARBONATE ELECTRODE 55 92% 1% 22
5 STABILIZED ZIRCONIA 48 16% 18% 279
6 ZIRCONIUM PHOSPHATE FRAMEWORK 30 100% 1% 12
7 SENSING ELECTRODE 29 59% 2% 32
8 CARBON DIOXIDE SENSOR 28 56% 2% 35
9 SOLID ELECTROLYTE 27 16% 10% 158
10 COMBINING NASICON 26 100% 1% 11

Journals

Reviews


Title Publ. year Cit. Active references % act. ref.
to same field
A review of mixed-potential type zirconia-based gas sensors 2014 7 161 89%
A review of electrolyte and electrode materials for high temperature electrochemical CO2 and SO2 gas sensors 2008 45 101 93%
Development of zirconia-based potentiometric NOx sensors for automotive and energy industries in the early 21st century: What are the prospects for sensors? 2007 64 46 85%
Materials for high temperature electrochemical NOx gas sensors 2007 69 105 77%
Sensing mechanism of non-equilibrium solid-electrolyte-based chemical sensors 2011 21 82 95%
Solid electrolyte based sensors for the measurement of CO and hydrocarbon gases 2007 57 72 86%
Critical review of nitrogen monoxide sensors for exhaust gases of lean burn engines 2000 131 44 68%
Carbon Dioxide (CO2) Sensors for the Agri-food Industry-A Review 2009 52 33 52%
Review on zirconia air-fuel ratio sensors for automotive applications 2003 53 25 88%
A review of recent progress in sensing of gas concentration by impedance change 2011 12 23 74%

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 ART SCI TECHNOL COOPERAT 18 24% 4.3% 66
2 GAS SENSORS SENSING TECHNOL 4 75% 0.2% 3
3 NANOMAT SENSOR 4 75% 0.2% 3
4 ADV SCI TECHNOL COOPERAT 4 17% 1.3% 20
5 IND SENSORS MEASUREMENTS 3 29% 0.7% 10
6 LITHOG SUBSYST 3 100% 0.2% 3
7 GAS EQUIPMENT DEV 3 50% 0.3% 4
8 SENSORS ELECT DEVICES GRP 3 60% 0.2% 3
9 EDUC CARBON OURCES 3 16% 1.0% 15
10 SENSORS ELE OCHEM DEVICES GRP 2 29% 0.5% 7

Related classes at same level (level 1)


Rank Relatedness score Related classes
1 0.0000158130 AMPEROMETRIC GAS SENSORS//AMPEROMETRIC GAS SENSOR//SPE ELECTROLYSIS METHOD
2 0.0000110291 HETEROCONTACT//HETERO CONTACT//HETEROCONTACTS
3 0.0000106752 ELECTROCHEMICAL PROMOTION//NEMCA EFFECT//NEMCA
4 0.0000103618 PEROVSKITE RELATED OXIDE//LAF3//NONSTOICHIOMETRIC FLUORIDE
5 0.0000097590 DIRECT NO DECOMPOSITION//NO DECOMPOSITION//ELECTROCHEMICAL CATALYTIC CELL
6 0.0000085472 NARPSIO//LITHIUM LANTHANOID SILICATES//INSIDE J AN FINE CERAM
7 0.0000081699 SODIUM ION CONDUCTION//CHIM SART TILMAN//UMR 5617 CNRS
8 0.0000075052 BETA ALUMINA//SODIUM NICKEL CHLORIDE BATTERY//BETA AL2O3
9 0.0000072447 PADDLE WHEEL MECHANISM//THERMO RAMAN SPECTROSCOPY//HIGH TEMP ELE OCHEM
10 0.0000072161 AQUEOUS PARTICULATE SOL GEL//THIN THICK FILM//DIODE TYPE SENSOR