Class information for:
Level 1: ALPHA AL2O30001//ALPHA AL2O30001 SURFACE//COMP SOFTWARE SCI

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
37635 52 23.2 64%


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
509 3       LASER INDUCED BREAKDOWN SPECTROSCOPY//LIBS//LASER ABLATION 21553
4189 2             ALPHA AL2O30001//HGCDTE SI HETEROSTRUCTURE//SURFYNOL 465 500
37635 1                   ALPHA AL2O30001//ALPHA AL2O30001 SURFACE//COMP SOFTWARE SCI 52

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 ALPHA AL2O30001 authKW 2684452 15% 57% 8
2 ALPHA AL2O30001 SURFACE authKW 1761676 6% 100% 3
3 COMP SOFTWARE SCI address 1761676 6% 100% 3
4 BOND ENERGY E AB authKW 1321256 6% 75% 3
5 MULLIKENS OVERLAP POPULATION authKW 1174451 4% 100% 2
6 1 TRICHLOROSTANNYLBUTA 2 3 BUTADIENE authKW 587225 2% 100% 1
7 2 4 DIHYDROXYBENZALDEHYDE THIOUREA authKW 587225 2% 100% 1
8 2 TRICHLOROSTANNYLBUTA 1 3 BUTADIENE authKW 587225 2% 100% 1
9 ACCEPTOR SUBSTITUENT authKW 587225 2% 100% 1
10 ACETYLACETONE O AMINOBENZOIC ACID authKW 587225 2% 100% 1

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 Physics, Condensed Matter 146 29% 0% 15
2 Chemistry, Inorganic & Nuclear 66 13% 0% 7
3 Physics, Applied 56 23% 0% 12
4 Physics, Multidisciplinary 36 13% 0% 7
5 Chemistry, Multidisciplinary 28 17% 0% 9
6 Physics, Atomic, Molecular & Chemical 24 10% 0% 5
7 Crystallography 19 6% 0% 3
8 Engineering, Electrical & Electronic 19 13% 0% 7
9 Engineering, Petroleum 17 2% 0% 1
10 Materials Science, Multidisciplinary 16 15% 0% 8

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 COMP SOFTWARE SCI 1761676 6% 100% 3
2 MICROELECRON SOLID STATE ELECT 587225 2% 100% 1
3 MAT SOFTWARE SCI 293612 2% 50% 1
4 MICROELECT SOLID STATE ELECT 67015 19% 1% 10
5 VISUAL COMP VIRTUAL REAL SICHUAN PROV 53380 4% 5% 2
6 MATH SOFTWARE SCI 50442 12% 1% 6
7 TEACHING EDUC 48934 2% 8% 1
8 ESA 8006 29359 2% 5% 1
9 ALCOA 18941 2% 3% 1
10 LSMCL 18941 2% 3% 1

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 MATERIALS SCIENCE-MATERIALS IN ELECTRONICS 3460 13% 0% 7
2 CHINESE JOURNAL OF CHEMICAL PHYSICS 2907 6% 0% 3
3 CHINESE JOURNAL OF INORGANIC CHEMISTRY 2441 10% 0% 5
4 CHINA PETROLEUM PROCESSING & PETROCHEMICAL TECHNOLOGY 1413 2% 0% 1
5 SURFACE REVIEW AND LETTERS 893 4% 0% 2
6 CHEMICAL JOURNAL OF CHINESE UNIVERSITIES-CHINESE 860 8% 0% 4
7 JOURNAL OF THE BALKAN TRIBOLOGICAL ASSOCIATION 757 2% 0% 1
8 ACTA PHYSICA SINICA 739 10% 0% 5
9 SCIENCE IN CHINA SERIES G-PHYSICS MECHANICS & ASTRONOMY 690 2% 0% 1
10 NACHRICHTEN AUS DER CHEMIE 629 2% 0% 1

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 ALPHA AL2O30001 2684452 15% 57% 8 Search ALPHA+AL2O30001 Search ALPHA+AL2O30001
2 ALPHA AL2O30001 SURFACE 1761676 6% 100% 3 Search ALPHA+AL2O30001+SURFACE Search ALPHA+AL2O30001+SURFACE
3 BOND ENERGY E AB 1321256 6% 75% 3 Search BOND+ENERGY+E+AB Search BOND+ENERGY+E+AB
4 MULLIKENS OVERLAP POPULATION 1174451 4% 100% 2 Search MULLIKENS+OVERLAP+POPULATION Search MULLIKENS+OVERLAP+POPULATION
5 1 TRICHLOROSTANNYLBUTA 2 3 BUTADIENE 587225 2% 100% 1 Search 1+TRICHLOROSTANNYLBUTA+2+3+BUTADIENE Search 1+TRICHLOROSTANNYLBUTA+2+3+BUTADIENE
6 2 4 DIHYDROXYBENZALDEHYDE THIOUREA 587225 2% 100% 1 Search 2+4+DIHYDROXYBENZALDEHYDE+THIOUREA Search 2+4+DIHYDROXYBENZALDEHYDE+THIOUREA
7 2 TRICHLOROSTANNYLBUTA 1 3 BUTADIENE 587225 2% 100% 1 Search 2+TRICHLOROSTANNYLBUTA+1+3+BUTADIENE Search 2+TRICHLOROSTANNYLBUTA+1+3+BUTADIENE
8 ACCEPTOR SUBSTITUENT 587225 2% 100% 1 Search ACCEPTOR+SUBSTITUENT Search ACCEPTOR+SUBSTITUENT
9 ACETYLACETONE O AMINOBENZOIC ACID 587225 2% 100% 1 Search ACETYLACETONE+O+AMINOBENZOIC+ACID Search ACETYLACETONE+O+AMINOBENZOIC+ACID
10 COVALENT MOLECULES 587225 2% 100% 1 Search COVALENT+MOLECULES Search COVALENT+MOLECULES

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 YANG, C , YU, Y , LI, LC , (2006) DFT STUDY OF THE EFFECT OF TEMPERATURE ON ZNO ADSORBED ON ALPHA-AL2O3(0001) SURFACE.CHINESE JOURNAL OF CHEMICAL PHYSICS. VOL. 19. ISSUE 2. P. 137 -142 8 62% 4
2 YANG, C , YU, Y , LI, YR , LIU, YH , (2005) TEMPERATURE EFFECT ON THE ADSORPTION, DIFFUSION AND INITIAL GROWTH MODE OF ZNO/AL2O3(0001) FROM FIRST PRINCIPLES.ACTA PHYSICA SINICA. VOL. 54. ISSUE 12. P. 5907 -5913 8 62% 4
3 WANG, PY , YANG, C , LI, LC , LI, YR , (2008) THEORETICAL STUDY ON THE REACTION MECHANISM OF SR, TI, O REACTIONS IN EARLY GROWTH OF SRTIO3 THIN FILMS.ACTA PHYSICA SINICA. VOL. 57. ISSUE 4. P. 2340 -2346 6 43% 4
4 WANG, TX , YANG, C , HUANG, P , ZHAO, GP , LI, YR , (2009) SIMULATION STUDY OF THE PARTICLE STATES AND REACTION MECHANISM IN THE EARLY GROWTH OF BATIO3 THIN FILMS.CHINESE JOURNAL OF INORGANIC CHEMISTRY. VOL. 25. ISSUE 8. P. 1414 -1419 7 32% 2
5 CHUN, Y , LI, YR , YAN, QL , LIU, YH , (2005) EFFECTS OF ATOMIC DEFECTS OF ALPHA-AL2O3(0001) ON ZNO ADSORPTION.ACTA PHYSICA SINICA. VOL. 54. ISSUE 5. P. 2364 -2368 5 45% 7
6 LIU, J , LONG, J , HE, ZF , DAI, ZY , (2010) RESEARCH ON C-C BOND LENGTH DISTRIBUTION IN HYDROCARBON MOLECULES.CHINA PETROLEUM PROCESSING & PETROCHEMICAL TECHNOLOGY. VOL. 12. ISSUE 3. P. 6-11 2 100% 1
7 HU, ZQ , ZHU, XD , (2002) DENSITY FUNCTIONAL STUDY ON THE BOND ENERGY AND STABILITY OF CIS- AND TRANS-ISOMERS IN SUBSTITUTED ETHYLENES.CHINESE JOURNAL OF ORGANIC CHEMISTRY. VOL. 22. ISSUE 3. P. 200-205 3 75% 2
8 YANG, C , LI, JS , LI, YR , (2004) DENSITY-FUNCTIONAL STUDY OF THE ADSORPTION OF ZNO ON ALPHA-AL2O3 (0001) SURFACE.CHEMICAL JOURNAL OF CHINESE UNIVERSITIES-CHINESE. VOL. 25. ISSUE 10. P. 1897-1900 4 50% 2
9 CHUN, Y , LI, YR , YI, Y , (2007) DYNAMICS OF DIFFUSION AND ADSORPTION: ZNO/ALPHA-AL2O3(0001).MODERN PHYSICS LETTERS B. VOL. 21. ISSUE 11. P. 645-654 4 44% 0
10 CHUN, Y , LI, YR , YI, Y , (2007) ADSORPTION, DIFFUSION AND GROWTH MODE OF ZNO THIN FILM FROM FIRST PRINCIPLES.INTERNATIONAL JOURNAL OF MODERN PHYSICS B. VOL. 21. ISSUE 11. P. 1891-1901 4 44% 0

Classes with closest relation at Level 1


Rank Class id link
1 37206 ANGULAR DISPERSION OF DIFFRACTIVE AZIMUTHAL//ANGULAR DISPERSION OF DIFFRACTIVE POLAR ANGLE//ANIONIC COORDINATION POLYHEDRA
2 32141 COPPERI OXIDES//CUPRIC OXIDE NUCLEATION//ZIRCONIA BASED COMPOSITIONS
3 33111 HGCDTE SI HETEROSTRUCTURE//HGCDTE FILM//HGCDTE THIN FILMS
4 31356 AGING AND DRYING PROCESS//CATALYTIC ISOPROPANOL DEHYDRATION//CLOSED CELL POROSITY
5 26367 DENDRALENES//DIENES CONJUGATED//ALKYLIDENECYCLOHEXADIENES
6 26227 2 2 BIIMIDAZOLE//BIIMIDAZOLE//2 2 BI 1H IMIDAZOLE
7 34657 DYOTROPIC REARRANGEMENTS//ALKLY FLUORIDE//BASIS OF HOMODESMIC REACTIONS
8 12545 METAL CERAMIC INTERFACE//CU AL2O3 INTERFACES//METAL OXIDE INTERFACE
9 25202 DYNAMIC REDOX SYSTEM//HEXAPHENYLETHANE//ELECTROCHIROPTICS
10 4559 KOHN SHAM EQUATION//KOHN SHAM DENSITY FUNCTIONAL THEORY//LINEAR SCALING ALGORITHMS

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