Class information for:
Level 1: MET HYDRIDES//CARBOHYDRIDE//MET HYBRIDES

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
11726 958 17.9 39%


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
514 3       HYDROGEN STORAGE//METAL HYDRIDES//HYDROGEN STORAGE MATERIALS 21382
473 2             HYDROGEN STORAGE ALLOY//METAL HYDRIDES//HYDROGEN STORAGE 15888
11726 1                   MET HYDRIDES//CARBOHYDRIDE//MET HYBRIDES 958

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 MET HYDRIDES address 156171 1% 70% 7
2 CARBOHYDRIDE authKW 95618 0% 100% 3
3 MET HYBRIDES address 95618 0% 100% 3
4 C 15 LAVES PHASES authKW 63745 0% 100% 2
5 HYDROGEN POTENTIAL WELL authKW 63745 0% 100% 2
6 TI3P authKW 63745 0% 100% 2
7 URALS BRANCH address 56411 3% 6% 30
8 INTERMETALLIC HYDRIDES authKW 53843 1% 24% 7
9 HYDROGEN GETTERS authKW 42495 0% 67% 2
10 SCANDIUM INTERMETALLICS authKW 42495 0% 67% 2

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 Metallurgy & Metallurgical Engineering 3934 22% 0% 210
2 Chemistry, Physical 2269 34% 0% 322
3 Physics, Condensed Matter 1762 24% 0% 228
4 Materials Science, Multidisciplinary 979 25% 0% 236
5 Chemistry, Inorganic & Nuclear 773 11% 0% 105
6 Electrochemistry 114 4% 0% 34
7 Chemistry, Multidisciplinary 61 8% 0% 80
8 Energy & Fuels 60 3% 0% 33
9 Multidisciplinary Sciences 57 2% 0% 15
10 Materials Science, Ceramics 48 2% 0% 17

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 MET HYDRIDES 156171 1% 70% 7
2 MET HYBRIDES 95618 0% 100% 3
3 URALS BRANCH 56411 3% 6% 30
4 PHYSICOMECH 33939 1% 15% 7
5 CHEM MAT PARIS EAST 31873 0% 100% 1
6 CHIM MAT PARIS E 31873 0% 100% 1
7 CHIM MET TER RA ICMPE 31873 0% 100% 1
8 DSM IRAMIS NIMBE LEEL 31873 0% 100% 1
9 HYDROGEN SOLAR POWER ENGN 31873 0% 100% 1
10 PIDHORNYI PROBLEMS MACHINE BLDG 31873 0% 100% 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 THE LESS-COMMON METALS 25389 6% 1% 59
2 JOURNAL OF ALLOYS AND COMPOUNDS 13073 13% 0% 129
3 ZHURNAL NEORGANICHESKOI KHIMII 12901 6% 1% 62
4 ZEITSCHRIFT FUR PHYSIKALISCHE CHEMIE NEUE FOLGE 11728 2% 2% 19
5 MATERIALS SCIENCE 6811 2% 1% 19
6 FIZIKA TVERDOGO TELA 5330 4% 0% 43
7 FIZIKA METALLOV I METALLOVEDENIE 4726 3% 1% 29
8 PHYSICS OF METALS 4570 1% 3% 5
9 VESTNIK MOSKOVSKOGO UNIVERSITETA SERIYA 2 KHIMIYA 3611 2% 1% 15
10 INORGANIC MATERIALS 3033 3% 0% 30

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 CARBOHYDRIDE 95618 0% 100% 3 Search CARBOHYDRIDE Search CARBOHYDRIDE
2 C 15 LAVES PHASES 63745 0% 100% 2 Search C+15+LAVES+PHASES Search C+15+LAVES+PHASES
3 HYDROGEN POTENTIAL WELL 63745 0% 100% 2 Search HYDROGEN+POTENTIAL+WELL Search HYDROGEN+POTENTIAL+WELL
4 TI3P 63745 0% 100% 2 Search TI3P Search TI3P
5 INTERMETALLIC HYDRIDES 53843 1% 24% 7 Search INTERMETALLIC+HYDRIDES Search INTERMETALLIC+HYDRIDES
6 HYDROGEN GETTERS 42495 0% 67% 2 Search HYDROGEN+GETTERS Search HYDROGEN+GETTERS
7 SCANDIUM INTERMETALLICS 42495 0% 67% 2 Search SCANDIUM+INTERMETALLICS Search SCANDIUM+INTERMETALLICS
8 V ZR SYSTEM 42495 0% 67% 2 Search V+ZR+SYSTEM Search V+ZR+SYSTEM
9 DESTRUCTIVE HYDROGENATION 42491 0% 33% 4 Search DESTRUCTIVE+HYDROGENATION Search DESTRUCTIVE+HYDROGENATION
10 METAL HYDROGEN SYSTEMS 40970 1% 21% 6 Search METAL+HYDROGEN+SYSTEMS Search METAL+HYDROGEN+SYSTEMS

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 SKRIPOV, AV , (2004) HYDROGEN DIFFUSION IN LAVES-PHASE COMPOUNDS.DEFECTS AND DIFFUSION IN METALS: AN ANNUAL RETROSPECTIVE VI. VOL. 224-2. ISSUE . P. 75 -92 43 77% 6
2 SKRIPOV, AV , (2005) HYDROGEN JUMP MOTION IN LAVES-PHASE HYDRIDES: TWO FREQUENCY SCALES.JOURNAL OF ALLOYS AND COMPOUNDS. VOL. 404. ISSUE . P. 224-229 24 86% 7
3 SKRIPOV, AV , SOLONININ, AV , BUZLUKOV, AL , VOYEVODINA, LS , COOK, JC , UDOVIC, TJ , HEMPELMANN, R , (2005) HYDROGEN MOTION IN C14-TYPE HFCR2HX: QUASIELASTIC NEUTRON SCATTERING AND NMR STUDIES.JOURNAL OF PHYSICS-CONDENSED MATTER. VOL. 17. ISSUE 33. P. 5011-5025 20 91% 4
4 YARTYS', VA , HARRIS, IR , PANASYUK, VV , (2001) NEW METAL HYDRIDES: A SURVEY.MATERIALS SCIENCE. VOL. 37. ISSUE 2. P. 219 -240 30 65% 10
5 SKRIPOV, AV , SOLONININ, AV , STEPANOV, AP , KOZHANOV, VN , (2000) NUCLEAR MAGNETIC RESONANCE STUDY OF HYDROGEN DIFFUSION IN A15-TYPE NB3ALHX.JOURNAL OF PHYSICS-CONDENSED MATTER. VOL. 12. ISSUE 46. P. 9607-9616 19 90% 2
6 SKRIPOV, AV , UDOVIC, TJ , RUSH, JJ , (2007) HYDROGEN JUMP DIFFUSION IN C14-TYPE ZRMN2H3: QUASIELASTIC NEUTRON SCATTERING STUDY.PHYSICAL REVIEW B. VOL. 76. ISSUE 10. P. - 17 81% 5
7 SKRIPOV, AV , BELYAEV, MY , RYCHKOVA, SV , STEPANOV, AP , (1991) NUCLEAR-MAGNETIC-RESONANCE STUDY OF HYDROGEN DIFFUSION IN HFV2HX(DX) AND ZRV2HX(DX) - EFFECTS OF PHASE-TRANSITIONS AND ISOTOPE SUBSTITUTION.JOURNAL OF PHYSICS-CONDENSED MATTER. VOL. 3. ISSUE 33. P. 6277-6291 23 100% 17
8 SKRIPOV, AV , UDOVIC, TJ , RUSH, JJ , UIMIN, MA , (2011) A NEUTRON SCATTERING STUDY OF HYDROGEN DYNAMICS IN COARSE-GRAINED AND NANOSTRUCTURED ZRCR2H3.JOURNAL OF PHYSICS-CONDENSED MATTER. VOL. 23. ISSUE 6. P. - 18 67% 1
9 SKRIPOV, AV , COOK, JC , UDOVIC, TJ , GONZALEZ, MA , HEMPELMANN, R , KOZHANOV, VN , (2003) QUASIELASTIC NEUTRON SCATTERING STUDY OF HYDROGEN MOTION IN C15-TYPE YMN2HX.JOURNAL OF PHYSICS-CONDENSED MATTER. VOL. 15. ISSUE 21. P. 3555-3566 17 85% 9
10 SKRIPOV, AV , SOLONININ, AV , SIBIRTSEV, DS , ALEKSASHIN, BA , (2005) DIFFUSION OF HYDROGEN IN HFCR2HX(D-X) COMPOUNDS WITH A C14-TYPE STRUCTURE: ISOTOPE EFFECTS.PHYSICS OF METALS AND METALLOGRAPHY. VOL. 99. ISSUE 2. P. 166-171 16 84% 0

Classes with closest relation at Level 1


Rank Class id link
1 1828 METAL HYDRIDES//LANI5//JOURNAL OF THE LESS-COMMON METALS
2 15445 HYDROGEN AS A PROBE//PHASE MECHANISM//HYDROGEN INTERNAL FRICTION PEAK
3 9674 SWITCHABLE MIRROR//RARE EARTH HYDRIDES//YTTRIUM HYDRIDE
4 13502 YMN2//LAVES PHASE//LANTHANIDE INTERMETALLIC COMPOUND
5 19627 BCC ALLOYS//TI CR V ALLOY//CENT RADIOISOTOPE SCI
6 18461 NB5SN2GA//A 15//A15 MATERIALS
7 7578 LATTICE LOCATION OF HYDROGEN//CHANNELLING METHOD//DISPLACED T SITE
8 26701 HYDROGEN DEUTERIUM TUNNELLING//PHYS E 15//RHODIUM HYDRIDE
9 28596 MODIFIED CABRERA AND MOTT C M MODEL//GILL CHAIR CHEM//THIOPHENE HYDRODESULFURIZATION HDS
10 19741 PEROVSKITE TYPE HYDRIDE//TERNARY METAL HYDRIDES//COMPLEX TRANSITION METAL HYDRIDE

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