Class information for:
Level 1: NATAO3//OXYNITRIDE//WATER SPLITTING

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
2239 2312 35.8 84%


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
104 3       PHOTOCATALYSIS//DYE SENSITIZED SOLAR CELLS//TIO2 72833
1 2             PHOTOCATALYSIS//TIO2//PHOTOCATALYST 49865
2239 1                   NATAO3//OXYNITRIDE//WATER SPLITTING 2312

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 NATAO3 authKW 459313 2% 87% 40
2 OXYNITRIDE authKW 347717 5% 24% 109
3 WATER SPLITTING authKW 330737 10% 11% 224
4 CHEM SYST ENGN address 235448 9% 9% 202
5 PHOTOCATALYST authKW 177900 10% 6% 237
6 ERERC address 161494 2% 24% 52
7 OVERALL WATER SPLITTING authKW 159767 1% 55% 22
8 K2LA2TI3O10 authKW 159408 1% 93% 13
9 TA3N5 authKW 156375 1% 79% 15
10 TAON authKW 126768 1% 80% 12

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 Chemistry, Physical 10883 46% 0% 1060
2 Materials Science, Multidisciplinary 3971 31% 0% 710
3 Chemistry, Multidisciplinary 2685 24% 0% 553
4 Nanoscience & Nanotechnology 2217 11% 0% 260
5 Energy & Fuels 1609 9% 0% 213
6 Materials Science, Ceramics 958 4% 0% 101
7 Chemistry, Inorganic & Nuclear 942 8% 0% 188
8 Electrochemistry 694 5% 0% 121
9 Engineering, Chemical 489 7% 0% 172
10 Physics, Applied 349 11% 0% 252

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 CHEM SYST ENGN 235448 9% 9% 202
2 ERERC 161494 2% 24% 52
3 PHOTOCATALYT MAT 100010 1% 26% 29
4 PCRC 98751 1% 31% 24
5 COMBUST ENVIRONM TECHNOL 76082 1% 21% 28
6 STATE MULTIPHASE FLOW POWER ENGN MFPE 72619 0% 50% 11
7 PHYS MICROSYST 71880 1% 39% 14
8 ECOMAT RENEWABLE ENERGY 66855 1% 17% 29
9 SORST PROGRAMS 52822 0% 100% 4
10 ECOMAT 51460 1% 14% 28

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 PHYSICAL CHEMISTRY C 6239 5% 0% 124
2 INTERNATIONAL JOURNAL OF HYDROGEN ENERGY 6183 4% 0% 97
3 JOURNAL OF MATERIALS CHEMISTRY A 4088 2% 1% 55
4 JOURNAL OF SOLID STATE CHEMISTRY 2978 3% 0% 58
5 CHEMISTRY OF MATERIALS 2788 3% 0% 62
6 CHEMISTRY LETTERS 2499 3% 0% 67
7 CATALYSIS SCIENCE & TECHNOLOGY 2097 1% 1% 21
8 PHYSICAL CHEMISTRY CHEMICAL PHYSICS 2095 3% 0% 67
9 CHEMSUSCHEM 2064 1% 1% 20
10 APPLIED CATALYSIS B-ENVIRONMENTAL 1979 1% 0% 34

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 NATAO3 459313 2% 87% 40 Search NATAO3 Search NATAO3
2 OXYNITRIDE 347717 5% 24% 109 Search OXYNITRIDE Search OXYNITRIDE
3 WATER SPLITTING 330737 10% 11% 224 Search WATER+SPLITTING Search WATER+SPLITTING
4 PHOTOCATALYST 177900 10% 6% 237 Search PHOTOCATALYST Search PHOTOCATALYST
5 OVERALL WATER SPLITTING 159767 1% 55% 22 Search OVERALL+WATER+SPLITTING Search OVERALL+WATER+SPLITTING
6 K2LA2TI3O10 159408 1% 93% 13 Search K2LA2TI3O10 Search K2LA2TI3O10
7 TA3N5 156375 1% 79% 15 Search TA3N5 Search TA3N5
8 TAON 126768 1% 80% 12 Search TAON Search TAON
9 WATER DECOMPOSITION 120568 1% 42% 22 Search WATER+DECOMPOSITION Search WATER+DECOMPOSITION
10 PHOTOCATALYTIC WATER SPLITTING 112495 1% 30% 28 Search PHOTOCATALYTIC+WATER+SPLITTING Search PHOTOCATALYTIC+WATER+SPLITTING

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 KUDO, A , MISEKI, Y , (2009) HETEROGENEOUS PHOTOCATALYST MATERIALS FOR WATER SPLITTING.CHEMICAL SOCIETY REVIEWS. VOL. 38. ISSUE 1. P. 253 -278 194 61% 3400
2 CHEN, XB , SHEN, SH , GUO, LJ , MAO, SS , (2010) SEMICONDUCTOR-BASED PHOTOCATALYTIC HYDROGEN GENERATION.CHEMICAL REVIEWS. VOL. 110. ISSUE 11. P. 6503 -6570 346 34% 2548
3 MAEDA, K , (2011) PHOTOCATALYTIC WATER SPLITTING USING SEMICONDUCTOR PARTICLES: HISTORY AND RECENT DEVELOPMENTS.JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY C-PHOTOCHEMISTRY REVIEWS. VOL. 12. ISSUE 4. P. 237 -268 195 67% 255
4 ZHANG, P , ZHANG, JJ , GONG, JL , (2014) TANTALUM-BASED SEMICONDUCTORS FOR SOLAR WATER SPLITTING.CHEMICAL SOCIETY REVIEWS. VOL. 43. ISSUE 13. P. 4395-4422 152 85% 71
5 ZHANG, G , LIU, G , WANG, LZ , IRVINE, JTS , (2016) INORGANIC PEROVSKITE PHOTOCATALYSTS FOR SOLAR ENERGY UTILIZATION.CHEMICAL SOCIETY REVIEWS. VOL. 45. ISSUE 21. P. 5951 -5984 239 60% 0
6 XING, J , FANG, WQ , ZHAO, HJ , YANG, HG , (2012) INORGANIC PHOTOCATALYSTS FOR OVERALL WATER SPLITTING.CHEMISTRY-AN ASIAN JOURNAL. VOL. 7. ISSUE 4. P. 642-657 160 79% 54
7 KITANO, M , HARA, M , (2010) HETEROGENEOUS PHOTOCATALYTIC CLEAVAGE OF WATER.JOURNAL OF MATERIALS CHEMISTRY. VOL. 20. ISSUE 4. P. 627 -641 137 78% 127
8 ABE, R , (2010) RECENT PROGRESS ON PHOTOCATALYTIC AND PHOTOELECTROCHEMICAL WATER SPLITTING UNDER VISIBLE LIGHT IRRADIATION.JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY C-PHOTOCHEMISTRY REVIEWS. VOL. 11. ISSUE 4. P. 179 -209 128 59% 339
9 GRABOWSKA, E , (2016) SELECTED PEROVSKITE OXIDES: CHARACTERIZATION, PREPARATION AND PHOTOCATALYTIC PROPERTIES-A REVIEW.APPLIED CATALYSIS B-ENVIRONMENTAL. VOL. 186. ISSUE . P. 97 -126 106 44% 14
10 MAEDA, K , DOMEN, K , (2007) NEW NON-OXIDE PHOTOCATALYSTS DESIGNED FOR OVERALL WATER SPLITTING UNDER VISIBLE LIGHT.JOURNAL OF PHYSICAL CHEMISTRY C. VOL. 111. ISSUE 22. P. 7851-7861 65 80% 627

Classes with closest relation at Level 1


Rank Class id link
1 7232 ZNIN2S4//ZN05CD05S//CDS
2 8998 PHOTOCATALYTIC FUEL CELL//PHOTOREFORMING//PT TIO2
3 34624 HYBRID COPOLYMER//ALTERNATING HYBRID COPOLYMER//CARBON CLUSTERS
4 5514 LAYERED NIOBATE//LAYERED TITANATE//TITANONIOBATE
5 10485 BIVO4//BISMUTH VANADATE//METHYL ORANGE SOLUTION
6 36535 UPCONVERSION LUMINESCENCE AGENT//ER3Y3AL5O12//AZO FUCHSINE
7 2979 PHOTOELECTROCHEMICAL WATER SPLITTING//WATER SPLITTING//PHOTOELECTROCHEMICAL
8 13274 CO2 PHOTOREDUCTION//CO2 REDUCTION//PHOTOCATALYTIC REDUCTION OF CO2
9 21165 SR2NB2O7//2D ELECTRON HOLE LATTICE//CITRIC COMPLEXES
10 29144 METAL TO METAL CHARGE TRANSFER//LATEX DEV//SPECTRAL RANGE

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