Class information for:
Level 1: EMPIRICAL ONE ELECTRON POTENTIAL//AB INITIO ONE ELECTRON POTENTIAL//HIERARCHICAL MATTER

Basic class information

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
1 4 PHYSICS, CONDENSED MATTER//PHYSICS, APPLIED//MATERIALS SCIENCE, MULTIDISCIPLINARY 2188495
375 3       MICROSCOPY//ULTRAMICROSCOPY//JOURNAL OF ELECTRON SPECTROSCOPY AND RELATED PHENOMENA 34629
805 2             JOURNAL OF SYNCHROTRON RADIATION//FLUORESCENCE YIELD//RESONANT INELASTIC X RAY SCATTERING 12256
34500 1                   EMPIRICAL ONE ELECTRON POTENTIAL//AB INITIO ONE ELECTRON POTENTIAL//HIERARCHICAL MATTER 124

Terms with highest relevance score



rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 EMPIRICAL ONE ELECTRON POTENTIAL authKW 508339 2% 100% 2
2 AB INITIO ONE ELECTRON POTENTIAL authKW 254170 1% 100% 1
3 HIERARCHICAL MATTER authKW 254170 1% 100% 1
4 ISOLATED ACTIVE SITE MATERIALS authKW 254170 1% 100% 1
5 NANOSIZE FE COATS authKW 254170 1% 100% 1
6 NITROGEN DIOXIDE MOLECULE authKW 254170 1% 100% 1
7 PHOTOCATALYT TREATMENT POLLUTANTS AIR FOTOAIR address 254170 1% 100% 1
8 PHOTOREDOX MECHANISM authKW 254170 1% 100% 1
9 STRUCTURE OPTOELECTRONIC RELATIONSHIP authKW 254170 1% 100% 1
10 XUV MONOCHROMATOR authKW 254170 1% 100% 1

Web of Science journal categories



chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Spectroscopy 831 23% 0% 28
2 Physics, Condensed Matter 634 38% 0% 47
3 Optics 512 27% 0% 34
4 Physics, Atomic, Molecular & Chemical 130 14% 0% 17
5 Physics, Multidisciplinary 48 10% 0% 13
6 Chemistry, Inorganic & Nuclear 30 6% 0% 8
7 Chemistry, Physical 23 12% 0% 15
8 Instruments & Instrumentation 7 3% 0% 4
9 Physics, Nuclear 4 2% 0% 3
10 Nuclear Science & Technology 4 2% 0% 3

Address terms



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 PHOTOCATALYT TREATMENT POLLUTANTS AIR FOTOAIR 254170 1% 100% 1
2 RUSSIAN GERMAN 203333 2% 40% 2
3 OBERFLACHEN MIKROSTRUKTURPHYS 55788 2% 7% 3
4 PHOTOACTIVATED PROC UNIT 42360 1% 17% 1
5 MAT SCI BARCELONA ICMAB 36308 1% 14% 1
6 W OSTWALD PHYS THEORET CHEM 23105 1% 9% 1
7 LOBACHEVSKY STATE UNIV NIZHNI NOVGOROD 21179 1% 8% 1
8 MAX BERGMANN ZENTRUM BIOMAT 9076 1% 4% 1
9 KOMI SCI 6100 4% 0% 5
10 THERMOCHEM PROC UNIT 6050 1% 2% 1

Journals



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 FIZIKA TVERDOGO TELA 22380 25% 0% 31
2 OPTIKA I SPEKTROSKOPIYA 13428 15% 0% 19
3 JOURNAL OF STRUCTURAL CHEMISTRY 2013 6% 0% 7
4 OPTICS AND SPECTROSCOPY 1109 4% 0% 5
5 JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS 986 6% 0% 8
6 MACROHETEROCYCLES 722 1% 0% 1
7 VESTNIK LENINGRADSKOGO UNIVERSITETA SERIYA FIZIKA KHIMIYA 391 1% 0% 1
8 JOURNAL DE PHYSIQUE IV 389 3% 0% 4
9 CHEMICAL PHYSICS 287 3% 0% 4
10 PHYSICA B-CONDENSED MATTER 286 5% 0% 6

Author Key Words



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 EMPIRICAL ONE ELECTRON POTENTIAL 508339 2% 100% 2 Search EMPIRICAL+ONE+ELECTRON+POTENTIAL Search EMPIRICAL+ONE+ELECTRON+POTENTIAL
2 AB INITIO ONE ELECTRON POTENTIAL 254170 1% 100% 1 Search AB+INITIO+ONE+ELECTRON+POTENTIAL Search AB+INITIO+ONE+ELECTRON+POTENTIAL
3 HIERARCHICAL MATTER 254170 1% 100% 1 Search HIERARCHICAL+MATTER Search HIERARCHICAL+MATTER
4 ISOLATED ACTIVE SITE MATERIALS 254170 1% 100% 1 Search ISOLATED+ACTIVE+SITE+MATERIALS Search ISOLATED+ACTIVE+SITE+MATERIALS
5 NANOSIZE FE COATS 254170 1% 100% 1 Search NANOSIZE+FE+COATS Search NANOSIZE+FE+COATS
6 NITROGEN DIOXIDE MOLECULE 254170 1% 100% 1 Search NITROGEN+DIOXIDE+MOLECULE Search NITROGEN+DIOXIDE+MOLECULE
7 PHOTOREDOX MECHANISM 254170 1% 100% 1 Search PHOTOREDOX+MECHANISM Search PHOTOREDOX+MECHANISM
8 STRUCTURE OPTOELECTRONIC RELATIONSHIP 254170 1% 100% 1 Search STRUCTURE+OPTOELECTRONIC+RELATIONSHIP Search STRUCTURE+OPTOELECTRONIC+RELATIONSHIP
9 XUV MONOCHROMATOR 254170 1% 100% 1 Search XUV+MONOCHROMATOR Search XUV+MONOCHROMATOR
10 ZINC PORPHYRIN COMPLEXES 63541 1% 25% 1 Search ZINC+PORPHYRIN+COMPLEXES Search ZINC+PORPHYRIN+COMPLEXES

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.

Classes with closest relation at Level 1



rank cluster_id2 link
1 37585 FOR ZENTER SOLID STATE PHYS//L EMISSION//MECHANISM FOR HIGH TC
2 6554 ELNES//CORE HOLE EFFECT//NEAR EDGE STRUCTURE
3 1703 CORE EXCITATION//JOURNAL OF ELECTRON SPECTROSCOPY AND RELATED PHENOMENA//PHOTON STIMULATED DESORPTION PSD
4 28903 EXCITON PICTURE//NANO2 CRYSTALS//FERROELECTRIC NANO2
5 21050 MOLECULAR ORBITAL MO//X RAY SATELLITES//EXEFS
6 36214 NON KOOPMAN STATE//CNDO CALCULATIONS//1 4 DIHYDROXYANTHRAQUINONE DETERMINATION
7 35056 LIQUID AND ELASTIC MEDIA//ACOUSTICAL PHYSICS//DISPERSIVE COMPOSITE
8 27756 PROLATE SPHEROIDAL WAVE FUNCTIONS//CIRCULAR PROLATE SPHEROIDAL WAVE FUNCTIONS//EQUIPE RADIOELECT
9 21380 MAGNETO ELECTRIC MULTIPOLES//RESONANT BRAGG DIFFRACTION//FORBIDDEN REFLECTION
10 29875 EEUFMG//ABSORPTION COEFFICIENTS AND NEURAL NETWORKS//ARNH2O CLUSTERS

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