Class information for:
Level 1: OXYGEN PERMEATION//OXYGEN SEPARATION//PEROVSKITE MEMBRANE

Basic class information
ID Publications Average number
of references		 Avg. shr. active
ref. in WoS
3001 2014 27.9 77%


Bar chart of Publication_year

Last years might be incomplete

Classes in level above (level 2)


ID, lev.
above		 Publications Label for level above
119 23489 SOLID OXIDE FUEL CELLS//SOFC//SOLID STATE IONICS

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 OXYGEN PERMEATION Author keyword 340 72% 13% 271
2 OXYGEN SEPARATION Author keyword 170 81% 5% 101
3 PEROVSKITE MEMBRANE Author keyword 99 97% 1% 29
4 MIXED CONDUCTOR Author keyword 91 46% 7% 148
5 BSCF Author keyword 79 69% 3% 67
6 MIXED CONDUCTING MEMBRANE Author keyword 65 95% 1% 21
7 OXYGEN PERMEATION MEMBRANE Author keyword 44 85% 1% 23
8 DUAL PHASE MEMBRANE Author keyword 41 87% 1% 20
9 ION TRANSPORT MEMBRANE Author keyword 32 85% 1% 17
10 OXYGEN SEPARATION MEMBRANE Author keyword 31 82% 1% 18

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 OXYGEN PERMEATION 340 72% 13% 271 Search OXYGEN+PERMEATION Search OXYGEN+PERMEATION
2 OXYGEN SEPARATION 170 81% 5% 101 Search OXYGEN+SEPARATION Search OXYGEN+SEPARATION
3 PEROVSKITE MEMBRANE 99 97% 1% 29 Search PEROVSKITE+MEMBRANE Search PEROVSKITE+MEMBRANE
4 MIXED CONDUCTOR 91 46% 7% 148 Search MIXED+CONDUCTOR Search MIXED+CONDUCTOR
5 BSCF 79 69% 3% 67 Search BSCF Search BSCF
6 MIXED CONDUCTING MEMBRANE 65 95% 1% 21 Search MIXED+CONDUCTING+MEMBRANE Search MIXED+CONDUCTING+MEMBRANE
7 OXYGEN PERMEATION MEMBRANE 44 85% 1% 23 Search OXYGEN+PERMEATION+MEMBRANE Search OXYGEN+PERMEATION+MEMBRANE
8 DUAL PHASE MEMBRANE 41 87% 1% 20 Search DUAL+PHASE+MEMBRANE Search DUAL+PHASE+MEMBRANE
9 ION TRANSPORT MEMBRANE 32 85% 1% 17 Search ION+TRANSPORT+MEMBRANE Search ION+TRANSPORT+MEMBRANE
10 OXYGEN SEPARATION MEMBRANE 31 82% 1% 18 Search OXYGEN+SEPARATION+MEMBRANE Search OXYGEN+SEPARATION+MEMBRANE

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 SRCO08FE02O3 DELTA 167 89% 4% 77
2 PEROVSKITE MEMBRANES 140 92% 3% 56
3 DENSE CERAMIC MEMBRANES 131 87% 3% 65
4 OXYGEN PERMEATION 129 51% 9% 179
5 PERMEABLE MEMBRANE 126 81% 4% 76
6 PEROVSKITE TYPE OXIDES 77 23% 14% 291
7 OXYGEN PERMEABLE MEMBRANE 62 85% 2% 33
8 DENSE PEROVSKITE 61 95% 1% 20
9 BA05SR05CO08FE02O3 DELTA 57 49% 4% 85
10 SRFECO05OX 47 84% 1% 26

Journals

Reviews


Title Publ. year Cit. Active references % act. ref.
to same field
Mixed ionic-electronic conducting (MIEC) ceramic-based membranes for oxygen separation 2008 349 178 62%
Dense ceramic oxygen permeable membranes and catalytic membrane reactors 2013 22 198 78%
Rational selection of MIEC materials in energy production processes 2013 19 122 64%
Development of mixed conducting membranes for clean coal energy delivery 2009 71 81 54%
Mixed conducting ceramics for catalytic membrane processing 2006 95 167 57%
Research progress and materials selection guidelines on mixed conducting perovskite-type ceramic membranes for oxygen production 2011 25 153 80%
Novel bifunctional tantalum and bismuth co-doped perovskite BaBi0.05Co0.8Th0.15O3-delta with high oxygen permeation 2014 2 53 91%
Development and application of oxygen permeable membrane in selective oxidation of light alkanes 2005 73 105 83%
Chemical looping and oxygen permeable ceramic membranes for hydrogen production-a review 2012 21 193 46%
A review of recent developments in carbon capture utilizing oxy-fuel combustion in conventional and ion transport membrane systems 2011 42 61 43%

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 PHYSICOCHEM PROBLEMS 11 15% 3.5% 70
2 RARE EARTH TECH 8 100% 0.2% 5
3 IEK 6 50% 0.4% 9
4 HTCERAMIX 4 75% 0.1% 3
5 STATE ADV SPECIAL STEEL 3 50% 0.2% 5
6 CUG AU FUNCT MAT 3 100% 0.1% 3
7 SPCTSCNRS 3 100% 0.1% 3
8 FIM FILMS INORGAN MEMBRANE 3 26% 0.5% 10
9 SCI TECHNOL DEP 3 60% 0.1% 3
10 ADV ENERGY SCI ENGN 3 42% 0.2% 5

Related classes at same level (level 1)


Rank Relatedness score Related classes
1 0.0000229619 SOLID OXIDE FUEL CELLS//COMPOSITE CATHODE//CATHODE
2 0.0000160626 BROWNMILLERITE//BA2IN2O5//BROWNMILLERITE STRUCTURE
3 0.0000106977 LA2NIO4DELTA//ND2NIO4//LA2NIO4
4 0.0000104556 LANTHANUM GALLATE//LSGM//LAGAO3
5 0.0000096250 LANTHANUM CHROMITE//LACRO3//LANTHANUM CHROMITES
6 0.0000090494 SPIN STATE TRANSITION//COBALTITES//SPIN STATE
7 0.0000079071 LAFEO3//LACOO3//PEROVSKITE CATALYSTS
8 0.0000063032 RESISTIVE OXYGEN SENSOR//CHRISTIAN DOPPLER FERRO MAT//SRTI1 XFEXO3 DELTA
9 0.0000056861 DOPED CERIA//GRAIN BOUNDARY CONDUCTIVITY//CERIA
10 0.0000055379 PROTON CONDUCTOR//BARIUM CERATE//BACEO3