Class information for:
Level 1: OXYGEN PERMEATION//OXYGEN SEPARATION//MIXED CONDUCTOR

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
2812 2142 28.9 77%


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
226 3       SOLID OXIDE FUEL CELL//SOFC//SOLID OXIDE FUEL CELLS 49432
136 2             SOLID OXIDE FUEL CELL//SOFC//SOLID OXIDE FUEL CELLS 23782
2812 1                   OXYGEN PERMEATION//OXYGEN SEPARATION//MIXED CONDUCTOR 2142

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 OXYGEN PERMEATION authKW 2907318 13% 71% 286
2 OXYGEN SEPARATION authKW 1278854 5% 83% 108
3 MIXED CONDUCTOR authKW 977733 8% 38% 179
4 BSCF authKW 763551 4% 71% 75
5 PEROVSKITE MEMBRANE authKW 470779 2% 97% 34
6 OXYGEN PERMEATION MEMBRANE authKW 456537 2% 97% 33
7 OXYGEN TRANSPORT MEMBRANE authKW 425079 2% 76% 39
8 PEROVSKITE authKW 410600 21% 6% 457
9 OXYGEN PERMEABLE MEMBRANE authKW 328919 1% 77% 30
10 DUAL PHASE MEMBRANE authKW 301606 1% 92% 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 Engineering, Chemical 8486 27% 0% 575
2 Chemistry, Physical 6192 37% 0% 787
3 Materials Science, Ceramics 5885 11% 0% 228
4 Physics, Condensed Matter 2916 21% 0% 446
5 Electrochemistry 2884 10% 0% 221
6 Polymer Science 1959 12% 0% 265
7 Materials Science, Multidisciplinary 1006 18% 0% 386
8 Energy & Fuels 811 7% 0% 151
9 Materials Science, Coatings & Films 552 4% 0% 88
10 Chemistry, Inorganic & Nuclear 186 4% 0% 94

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 PHYSICOCHEM PROBLEMS 143591 3% 14% 70
2 CERAM GLASS ENGN 93260 5% 7% 98
3 RARE EARTH TECH 71269 0% 100% 5
4 IEK 71259 0% 50% 10
5 PHYS CHEM ELE OCHEM 58425 4% 5% 75
6 CUG AU FUNCT MAT 57015 0% 100% 4
7 STATE CATALYSIS 42805 4% 3% 93
8 SPCTSCNRS 42761 0% 100% 3
9 TECHNOL ENGN SPACE UTILISAT 42761 0% 100% 3
10 MEMBRANE SCI TECHNOL 36548 2% 8% 33

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 SOLID STATE IONICS 128990 16% 3% 344
2 JOURNAL OF MEMBRANE SCIENCE 68974 12% 2% 263
3 JOURNAL OF THE EUROPEAN CERAMIC SOCIETY 8071 3% 1% 74
4 IONICS 3780 1% 1% 26
5 AICHE JOURNAL 3669 2% 1% 51
6 JOURNAL OF SOLID STATE ELECTROCHEMISTRY 3203 1% 1% 30
7 JOURNAL OF SOLID STATE CHEMISTRY 3111 3% 0% 57
8 JOURNAL OF THE ELECTROCHEMICAL SOCIETY 2698 4% 0% 77
9 SEPARATION AND PURIFICATION TECHNOLOGY 2630 2% 1% 34
10 CATALYSIS TODAY 2528 2% 0% 43

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 OXYGEN PERMEATION 2907318 13% 71% 286 Search OXYGEN+PERMEATION Search OXYGEN+PERMEATION
2 OXYGEN SEPARATION 1278854 5% 83% 108 Search OXYGEN+SEPARATION Search OXYGEN+SEPARATION
3 MIXED CONDUCTOR 977733 8% 38% 179 Search MIXED+CONDUCTOR Search MIXED+CONDUCTOR
4 BSCF 763551 4% 71% 75 Search BSCF Search BSCF
5 PEROVSKITE MEMBRANE 470779 2% 97% 34 Search PEROVSKITE+MEMBRANE Search PEROVSKITE+MEMBRANE
6 OXYGEN PERMEATION MEMBRANE 456537 2% 97% 33 Search OXYGEN+PERMEATION+MEMBRANE Search OXYGEN+PERMEATION+MEMBRANE
7 OXYGEN TRANSPORT MEMBRANE 425079 2% 76% 39 Search OXYGEN+TRANSPORT+MEMBRANE Search OXYGEN+TRANSPORT+MEMBRANE
8 PEROVSKITE 410600 21% 6% 457 Search PEROVSKITE Search PEROVSKITE
9 OXYGEN PERMEABLE MEMBRANE 328919 1% 77% 30 Search OXYGEN+PERMEABLE+MEMBRANE Search OXYGEN+PERMEABLE+MEMBRANE
10 DUAL PHASE MEMBRANE 301606 1% 92% 23 Search DUAL+PHASE+MEMBRANE Search DUAL+PHASE+MEMBRANE

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 WEI, YY , YANG, WS , CARO, J , WANG, HH , (2013) DENSE CERAMIC OXYGEN PERMEABLE MEMBRANES AND CATALYTIC MEMBRANE REACTORS.CHEMICAL ENGINEERING JOURNAL. VOL. 220. ISSUE . P. 185 -203 156 75% 41
2 SUNARSO, J , BAUMANN, S , SERRA, JM , MEULENBERG, WA , LIU, S , LIN, YS , DA COSTA, JCD , (2008) MIXED IONIC-ELECTRONIC CONDUCTING (MIEC) CERAMIC-BASED MEMBRANES FOR OXYGEN SEPARATION.JOURNAL OF MEMBRANE SCIENCE. VOL. 320. ISSUE 1-2. P. 13 -41 110 62% 462
3 ZHANG, K , SUNARSO, J , SHAO, ZP , ZHOU, W , SUN, CH , WANG, SB , LIU, SM , (2011) RESEARCH PROGRESS AND MATERIALS SELECTION GUIDELINES ON MIXED CONDUCTING PEROVSKITE-TYPE CERAMIC MEMBRANES FOR OXYGEN PRODUCTION.RSC ADVANCES. VOL. 1. ISSUE 9. P. 1661 -1676 121 79% 42
4 CHEN, T , JIANG, W , JIANG, WH , LIU, JM , ZHANG, XJ , XIE, ZX , (2015) RESEARCH PROGRESS IN IMPROVEMENT OF OXYGEN PERMEATION PROPERTIES FOR DUAL-PHASE MIXED CONDUCTING MEMBRANES.JOURNAL OF INORGANIC MATERIALS. VOL. 30. ISSUE 12. P. 1233 -1242 84 95% 0
5 DONG, XL , JIN, WQ , XU, NP , LI, K , (2011) DENSE CERAMIC CATALYTIC MEMBRANES AND MEMBRANE REACTORS FOR ENERGY AND ENVIRONMENTAL APPLICATIONS.CHEMICAL COMMUNICATIONS. VOL. 47. ISSUE 39. P. 10886 -10902 95 77% 49
6 ATHAYDE, DD , SOUZA, DF , SILVA, AMA , VASCONCELOS, D , NUNES, EHM , DA COSTA, JCD , VASCONCELOS, WL , (2016) REVIEW OF PEROVSKITE CERAMIC SYNTHESIS AND MEMBRANE PREPARATION METHODS.CERAMICS INTERNATIONAL. VOL. 42. ISSUE 6. P. 6555 -6571 71 68% 5
7 HASHIM, SM , MOHAMED, AR , BHATIA, S , (2010) CURRENT STATUS OF CERAMIC-BASED MEMBRANES FOR OXYGEN SEPARATION FROM AIR.ADVANCES IN COLLOID AND INTERFACE SCIENCE. VOL. 160. ISSUE 1-2. P. 88-100 71 91% 49
8 POLFUS, JM , XING, W , PECANAC, G , FOSSDAL, A , HANETHO, SM , LARRING, Y , MALZBENDER, J , FONTAINE, ML , BREDESEN, R , (2016) OXYGEN PERMEATION AND CREEP BEHAVIOR OF CA1-XSRXTI0.6FE0.15MN0.25O3-DELTA (X=0, 0.5) MEMBRANE MATERIALS.JOURNAL OF MEMBRANE SCIENCE. VOL. 499. ISSUE . P. 172 -178 55 87% 4
9 YANG, WS , WANG, HH , ZHU, XF , LIN, LW , (2005) DEVELOPMENT AND APPLICATION OF OXYGEN PERMEABLE MEMBRANE IN SELECTIVE OXIDATION OF LIGHT ALKANES.TOPICS IN CATALYSIS. VOL. 35. ISSUE 1-2. P. 155-167 86 82% 85
10 GEFFROY, PM , FOULETIER, J , RICHET, N , CHARTIER, T , (2013) RATIONAL SELECTION OF MIEC MATERIALS IN ENERGY PRODUCTION PROCESSES.CHEMICAL ENGINEERING SCIENCE. VOL. 87. ISSUE . P. 408-433 76 62% 33

Classes with closest relation at Level 1


Rank Class id link
1 607 CATHODE//COMPOSITE CATHODE//SOLID OXIDE FUEL CELLS
2 9501 BROWNMILLERITE//SRFEO3//SRFEO2
3 9581 LA2NIO4DELTA//LANTHANUM NICKELATE//LA2NIO4
4 9887 LANTHANUM GALLATE//LSGM//LAGAO3
5 13994 LANTHANUM CHROMITE//LACRO3//ORTHOCHROMITES
6 17010 MICRO TUBULAR SOFC//SINGLE CHAMBER//MICRO TUBULAR
7 5240 SPIN STATE TRANSITION//COBALTITES//LACOO3
8 24799 BA2IN2O5//BROWNMILLERITE//BARIUM INDIUM OXIDE
9 5579 PEROVSKITE//CATALYSIS CHEM NANOSCI//LACOO3
10 1473 PROTON CONDUCTOR//BARIUM CERATE//BACEO3

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