Class information for:
Level 1: POLARIZATION INFRARED SURFACE SPECTROSCOPY PIRSS//ORTHO HYDROGEN PARA HYDROGEN CONVERSION//PHOTON STIMULATED DESORPTION NON ELECTRONIC

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
51 3       SURFACE SCIENCE//PHYSICS, CONDENSED MATTER//SCANNING TUNNELING MICROSCOPY 97901
2522 2             ALKALI HALIDES//CAF2//ELECTRON STIMULATED DESORPTION ESD 4058
19026 1                   POLARIZATION INFRARED SURFACE SPECTROSCOPY PIRSS//ORTHO HYDROGEN PARA HYDROGEN CONVERSION//PHOTON STIMULATED DESORPTION NON ELECTRONIC 547

Terms with highest relevance score



rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 POLARIZATION INFRARED SURFACE SPECTROSCOPY PIRSS authKW 172849 1% 100% 3
2 ORTHO HYDROGEN PARA HYDROGEN CONVERSION authKW 115233 0% 100% 2
3 PHOTON STIMULATED DESORPTION NON ELECTRONIC authKW 76821 0% 67% 2
4 POLARIZATION INFRARED SURFACE SPECTROSCOPY authKW 76821 0% 67% 2
5 ADSORPTION POTENTIALS authKW 57616 0% 100% 1
6 AGGREGATION TRANSITION authKW 57616 0% 100% 1
7 ALKALE HALIDES SODIUM CHLORIDES authKW 57616 0% 100% 1
8 AVADH BHATIA PHYS PHYS address 57616 0% 100% 1
9 AVADH BHATIA PHYS THEORET PHYS address 57616 0% 100% 1
10 CO ADSORBED ON NACL100 authKW 57616 0% 100% 1

Web of Science journal categories



chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Chemistry, Physical 3440 52% 0% 287
2 Physics, Atomic, Molecular & Chemical 2285 26% 0% 142
3 Physics, Condensed Matter 2189 34% 0% 185
4 Spectroscopy 433 8% 0% 45
5 Physics, Multidisciplinary 157 9% 0% 51
6 Materials Science, Coatings & Films 55 3% 0% 15
7 Physics, Applied 42 9% 0% 48
8 Optics 30 5% 0% 25
9 Nanoscience & Nanotechnology 1 2% 0% 9
10 Mathematics, Interdisciplinary Applications 1 1% 0% 4

Address terms



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 AVADH BHATIA PHYS PHYS 57616 0% 100% 1
2 AVADH BHATIA PHYS THEORET PHYS 57616 0% 100% 1
3 INFRARED FREE ELE LASER 57616 0% 100% 1
4 LEHRSTUL PHYS CHEM 57616 0% 100% 1
5 MOL PHYS SCI 57616 0% 100% 1
6 PHYS LASMOS 57616 0% 100% 1
7 PHYS MOL URA CNRS 6624 SCI 57616 0% 100% 1
8 PHYS MOLEC URA 772 57616 0% 100% 1
9 PHYS MOLUMR 6624 57616 0% 100% 1
10 STUDIES INTER E SCI PHYS SOLIDE 57616 0% 100% 1

Journals



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 SURFACE SCIENCE 20914 18% 0% 99
2 JOURNAL OF ELECTRON SPECTROSCOPY AND RELATED PHENOMENA 9842 6% 1% 32
3 JOURNAL OF CHEMICAL PHYSICS 4168 15% 0% 80
4 BERICHTE DER BUNSEN-GESELLSCHAFT-PHYSICAL CHEMISTRY CHEMICAL PHYSICS 1512 2% 0% 11
5 PHYSICA B & C 1169 2% 0% 9
6 PHYSICAL REVIEW B 963 10% 0% 55
7 APPLICATIONS OF SURFACE SCIENCE 854 1% 0% 3
8 CHEMICAL PHYSICS LETTERS 665 4% 0% 24
9 INTERNATIONAL REVIEWS IN PHYSICAL CHEMISTRY 467 0% 0% 2
10 ISRAEL JOURNAL OF CHEMISTRY 423 1% 0% 4

Author Key Words



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 POLARIZATION INFRARED SURFACE SPECTROSCOPY PIRSS 172849 1% 100% 3 Search POLARIZATION+INFRARED+SURFACE+SPECTROSCOPY+PIRSS Search POLARIZATION+INFRARED+SURFACE+SPECTROSCOPY+PIRSS
2 ORTHO HYDROGEN PARA HYDROGEN CONVERSION 115233 0% 100% 2 Search ORTHO+HYDROGEN+PARA+HYDROGEN+CONVERSION Search ORTHO+HYDROGEN+PARA+HYDROGEN+CONVERSION
3 PHOTON STIMULATED DESORPTION NON ELECTRONIC 76821 0% 67% 2 Search PHOTON+STIMULATED+DESORPTION+NON+ELECTRONIC Search PHOTON+STIMULATED+DESORPTION+NON+ELECTRONIC
4 POLARIZATION INFRARED SURFACE SPECTROSCOPY 76821 0% 67% 2 Search POLARIZATION+INFRARED+SURFACE+SPECTROSCOPY Search POLARIZATION+INFRARED+SURFACE+SPECTROSCOPY
5 ADSORPTION POTENTIALS 57616 0% 100% 1 Search ADSORPTION+POTENTIALS Search ADSORPTION+POTENTIALS
6 AGGREGATION TRANSITION 57616 0% 100% 1 Search AGGREGATION+TRANSITION Search AGGREGATION+TRANSITION
7 ALKALE HALIDES SODIUM CHLORIDES 57616 0% 100% 1 Search ALKALE+HALIDES+SODIUM+CHLORIDES Search ALKALE+HALIDES+SODIUM+CHLORIDES
8 CO ADSORBED ON NACL100 57616 0% 100% 1 Search CO+ADSORBED+ON+NACL100 Search CO+ADSORBED+ON+NACL100
9 CO ON NACL100 57616 0% 100% 1 Search CO+ON+NACL100 Search CO+ON+NACL100
10 HELICOPTERING HYDROGEN 57616 0% 100% 1 Search HELICOPTERING+HYDROGEN Search HELICOPTERING+HYDROGEN

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 12647 SURFACE PHOTOCHEMISTRY//RESONANCE ENHANCED MULTIPHOTON IONIZATION MASS SPECTROSCOPY REMPI MS//PHOTON STIMULATED DESORPTION PSD
2 3686 SURFACE SCIENCE//ATOM SOLID INTERACTIONS SCATTERING DIFFRACTION//MOLECULE SOLID SCATTERING AND DIFFRACTION INELASTIC
3 35796 ALKALI FILMS//DBD ION SOURCE//ELECTRONIC EXCITATION MECHANISM
4 5484 SURFACE SCIENCE//ADSORPTION ASSISTED DESORPTION//VIBRATIONS OF ADSORBED MOLECULES
5 7701 MAGNESIUM OXIDE//MGO001 SURFACE//MGO SURFACE
6 6143 BP//PHYSICAL ADSORPTION//BI DIMENSIONAL PHASE
7 23491 GARNET THIN FILM//MAGNETIC STRIPE DOMAINS//RANDOM EXCHANGE INTERACTIONS
8 27939 ANTICOHERENCE OF LIGHT//ELECTRODYNAMICS OF MESOSCOPIC MEDIA//GAUSSIAN INTENSITY PROFILE
9 15220 GRP THEORET PROBLEMS ADSORPT//STATISTICAL RATE THEORY//IRON OXIDE NANOSPHERES
10 20382 CNRSUP A 6091//FAK NAT WISSEN PHYS 2//SOLID KR SOLUTIONS

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