Class information for:
Level 1: SIALON//SI3N4//ALPHA SIALON

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
1224 2774 20.2 58%


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
117 3       MATERIALS SCIENCE, CERAMICS//ELECT ENGN OPTOELECT TECHNOL//JOURNAL OF THE AMERICAN CERAMIC SOCIETY 69464
115 2             MATERIALS SCIENCE, CERAMICS//JOURNAL OF THE AMERICAN CERAMIC SOCIETY//JOURNAL OF THE EUROPEAN CERAMIC SOCIETY 24850
1224 1                   SIALON//SI3N4//ALPHA SIALON 2774

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 SIALON authKW 1760838 9% 61% 262
2 SI3N4 authKW 775023 9% 28% 248
3 ALPHA SIALON authKW 704360 3% 89% 72
4 SILICON NITRIDE authKW 527742 13% 14% 352
5 BETA SIALON authKW 484692 2% 69% 64
6 MATERIALS SCIENCE, CERAMICS WoSSC 210360 54% 1% 1506
7 GAS PRESSURE SINTERING authKW 196913 1% 62% 29
8 CERAM MAT GRP address 181564 1% 50% 33
9 CARBOTHERMAL REDUCTION NITRIDATION authKW 129464 1% 59% 20
10 ALN POLYTYPOID authKW 121909 0% 92% 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 Materials Science, Ceramics 210360 54% 1% 1506
2 Materials Science, Multidisciplinary 8149 39% 0% 1079
3 Materials Science, Composites 6282 7% 0% 197
4 Metallurgy & Metallurgical Engineering 4596 14% 0% 397
5 Materials Science, Characterization, Testing 330 2% 0% 42
6 Nanoscience & Nanotechnology 242 4% 0% 115
7 Mining & Mineral Processing 29 0% 0% 12
8 Engineering, Manufacturing 24 1% 0% 22
9 METALLURGY & MINING 7 0% 0% 2
10 Microscopy 4 0% 0% 7

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 CERAM MAT GRP 181564 1% 50% 33
2 SYNERGY CERAM 104893 2% 22% 44
3 SYNERGY MAT 99157 2% 19% 47
4 STATE HYBRID MAT 55029 0% 100% 5
5 CERAM MECH ENGN 40752 1% 18% 21
6 STATE HIGH PERFORMANCE CERAM SUPERFINE 36439 4% 3% 117
7 ENGN CERAM GRP 33277 0% 28% 11
8 SHANGHAI CERAM 23375 5% 2% 139
9 DEMAR 23228 0% 16% 13
10 SCI POWDER TECHNOL 22012 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 THE EUROPEAN CERAMIC SOCIETY 98901 11% 3% 293
2 JOURNAL OF THE AMERICAN CERAMIC SOCIETY 80644 13% 2% 371
3 JOURNAL OF THE CERAMIC SOCIETY OF JAPAN 46491 5% 3% 141
4 KEY ENGINEERING MATERIALS 44938 7% 2% 201
5 CERAMICS INTERNATIONAL 20557 6% 1% 163
6 JOURNAL OF MATERIALS SCIENCE 12992 7% 1% 188
7 JOURNAL OF MATERIALS SCIENCE LETTERS 10488 4% 1% 103
8 NIPPON SERAMIKKUSU KYOKAI GAKUJUTSU RONBUNSHI-JOURNAL OF THE CERAMIC SOCIETY OF JAPAN 10304 1% 3% 36
9 SILICATES INDUSTRIELS 9871 1% 5% 18
10 JOURNAL OF INORGANIC MATERIALS 8492 2% 1% 58

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 SIALON 1760838 9% 61% 262 Search SIALON Search SIALON
2 SI3N4 775023 9% 28% 248 Search SI3N4 Search SI3N4
3 ALPHA SIALON 704360 3% 89% 72 Search ALPHA+SIALON Search ALPHA+SIALON
4 SILICON NITRIDE 527742 13% 14% 352 Search SILICON+NITRIDE Search SILICON+NITRIDE
5 BETA SIALON 484692 2% 69% 64 Search BETA+SIALON Search BETA+SIALON
6 GAS PRESSURE SINTERING 196913 1% 62% 29 Search GAS+PRESSURE+SINTERING Search GAS+PRESSURE+SINTERING
7 CARBOTHERMAL REDUCTION NITRIDATION 129464 1% 59% 20 Search CARBOTHERMAL+REDUCTION+NITRIDATION Search CARBOTHERMAL+REDUCTION+NITRIDATION
8 ALN POLYTYPOID 121909 0% 92% 12 Search ALN+POLYTYPOID Search ALN+POLYTYPOID
9 CA ALPHA SIALON 108353 1% 62% 16 Search CA+ALPHA+SIALON Search CA+ALPHA+SIALON
10 Y ALPHA SIALON 100052 0% 91% 10 Search Y+ALPHA+SIALON Search Y+ALPHA+SIALON

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 PETZOW, G , HERRMANN, M , (2002) SILICON NITRIDE CERAMICS.HIGH PERFORMANCE NON-OXIDE CERAMICS II. VOL. 102. ISSUE . P. 47 -167 173 51% 102
2 ZHU, XW , SAKKA, Y , (2008) TEXTURED SILICON NITRIDE: PROCESSING AND ANISOTROPIC PROPERTIES.SCIENCE AND TECHNOLOGY OF ADVANCED MATERIALS. VOL. 9. ISSUE 3. P. - 121 63% 27
3 CHEN, KX , LI, JT , LIU, GH , (2013) COMBUSTION SYNTHESIS OF SIALON CERAMIC POWDERS: A REVIEW.MATERIALS AND MANUFACTURING PROCESSES. VOL. 28. ISSUE 2. P. 113 -125 74 83% 9
4 CALIKAN, F , (2014) IMPROVEMENT IN SINTERABILITY OF BETA-SIALON PRODUCED FROM KAOLIN.JOURNAL OF ALLOYS AND COMPOUNDS. VOL. 602. ISSUE . P. 140-149 39 95% 3
5 YANG, ZF , SHANG, QL , SHEN, XY , ZHANG, LQ , GAO, JS , WANG, H , (2017) EFFECT OF COMPOSITION ON PHASE ASSEMBLAGE, MICROSTRUCTURE, MECHANICAL AND OPTICAL PROPERTIES OF MG-DOPED SIALON.JOURNAL OF THE EUROPEAN CERAMIC SOCIETY. VOL. 37. ISSUE 1. P. 91 -98 36 97% 0
6 NEKOUEE, KA , KHOSROSHAHI, RA , (2016) PREPARATION AND CHARACTERIZATION OF BETA-SIALON/TIN NANOCOMPOSITES SINTERED BY SPARK PLASMA SINTERING AND PRESSURELESS SINTERING.MATERIALS & DESIGN. VOL. 112. ISSUE . P. 419 -428 45 70% 0
7 IZHEVSKIY, VA , GENOVA, LA , BRESSIANI, JC , ALDINGER, F , (2000) PROGRESS IN SIALON CERAMICS.JOURNAL OF THE EUROPEAN CERAMIC SOCIETY. VOL. 20. ISSUE 13. P. 2275 -2295 43 90% 107
8 NEKOUEE, KA , KHOSROSHAHI, RA , (2016) SYNTHESIS AND PROPERTIES EVALUATION OF BETA-SIALON PREPARED BY MECHANICAL ALLOYING FOLLOWED BY DIFFERENT SINTERING TECHNIQUE.INTERNATIONAL JOURNAL OF MATERIALS RESEARCH. VOL. 107. ISSUE 12. P. 1129 -1135 32 84% 0
9 KIM, HN , PARK, YJ , KIM, JM , LEE, JW , KO, JW , KIM, HD , LEE, SJ , BAEK, SS , SEO, IS , (2016) THE CATALYTIC ROLE OF ADDITIVE COMPONENTS FOR THE NITRIDATION OF SILICON/ADDITIVE MIXTURE.JOURNAL OF THE CERAMIC SOCIETY OF JAPAN. VOL. 124. ISSUE 3. P. 192 -196 30 86% 0
10 BOCANEGRA-BERNAL, MH , MATOVIC, B , (2009) DENSE AND NEAR-NET-SHAPE FABRICATION OF SI3N4 CERAMICS.MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING. VOL. 500. ISSUE 1-2. P. 130-149 53 50% 33

Classes with closest relation at Level 1


Rank Class id link
1 16739 ALPHA SI3N4//SI3N4 NANOWIRES//RBSN
2 15303 CRYSTALLINE SECONDARY PHASES//SILICON NITRIDE//ARBEITSBEREICH WERKSTOFFPHYS
3 37148 SINTERED CARBIDES//COMPOSITE CASTS//EXTENDED FOCAL IMAGING
4 16839 OXYNITRIDE GLASS//SIALON GLASS//CATIONIC FIELD STRENGTH
5 15541 SIC WHISKER//SILICON CARBIDE WHISKER//WHISKER ORIENTED ALIGNMENT
6 12464 ENVIRONMENTAL BARRIER COATINGS//WATER VAPOR CORROSION//BSAS
7 14421 GRAIN BOUNDARY WETTING//LIQUID METAL EMBRITTLEMENT//AA BAIKOV MET MAT
8 23057 STATE ADV CERAM FIBERS COMPOSITES//BORON NITRIDE//STATE ADV CERAM FIB COMPOSITES
9 37167 MED BIOL CLIN GENET//MAT MED GRP//DISSOLUTION OF POLYDISPERSE SOLIDS
10 21462 GAMMA SI3N4//TIN NITRIDE//CONCURRENT COMP MAT SIMULAT

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