Class information for:
Level 2: PYROCHLORE//ZIRCONOLITE//ACOUSTO OPTIC TUNABLE FILTER

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
2306 4518 22.4 56%


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
226 3       SOLID OXIDE FUEL CELL//SOFC//SOLID OXIDE FUEL CELLS 49432
2306 2             PYROCHLORE//ZIRCONOLITE//ACOUSTO OPTIC TUNABLE FILTER 4518
4756 1                   PYROCHLORE//ZIRCONOLITE//SYNROC 1731
9603 1                   ACOUSTO OPTIC TUNABLE FILTER//ACOUSTO OPTICS//ACOUSTOOPT 1138
11937 1                   PYROCHLORE//CUBIC PYROCHLORE//BZN 944
22872 1                   DEFECT PYROCHLORE//CD2SB2O68//ALKALI THIO HYDROXOGERMANATES 365
25195 1                   CD2RE2O7//KOS2O6//BETA PYROCHLORE OXIDE 288
37628 1                   MATHEMATICAL BILLIARD//TIME DOMAIN MAPPING//RAY TRAJECTORY 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 PYROCHLORE authKW 1298989 8% 51% 378
2 ZIRCONOLITE authKW 326647 1% 82% 59
3 ACOUSTO OPTIC TUNABLE FILTER authKW 195025 1% 53% 54
4 ACOUSTO OPTICS authKW 194329 2% 36% 81
5 PYROCHLORE OXIDE authKW 115943 1% 59% 29
6 SYNROC authKW 95174 0% 78% 18
7 ACOUSTOOPT address 86479 0% 80% 16
8 ACOUSTO OPTIC INTERACTION authKW 86463 1% 53% 24
9 CD2RE2O7 authKW 81080 0% 100% 12
10 KOS2O6 authKW 81080 0% 100% 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 7514 8% 0% 378
2 Materials Science, Multidisciplinary 3994 23% 0% 1048
3 Physics, Condensed Matter 3139 16% 0% 704
4 Optics 2442 11% 0% 494
5 Nuclear Science & Technology 1725 6% 0% 291
6 Chemistry, Inorganic & Nuclear 1555 8% 0% 342
7 Acoustics 1482 4% 0% 169
8 Chemistry, Physical 1430 15% 0% 663
9 Physics, Applied 1280 14% 0% 615
10 Mineralogy 767 2% 0% 92

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 ACOUSTOOPT 86479 0% 80% 16
2 KEY SUBJECT DEF RADIOACT WASTE ENVIRON 54038 0% 50% 16
3 ACOUSTO OPT 28151 0% 83% 5
4 GEOL ORE DEPOSIT 21620 0% 80% 4
5 ACOUSTOOPT LASER PHYS 21111 0% 63% 5
6 DEF KEY DISCIPLINE NUCL WASTE ENVIRONM 21111 0% 63% 5
7 CAMBRIDGE CERAM IMMOBILISAT 20270 0% 100% 3
8 CHEM KOMI 20270 0% 100% 3
9 CIM GANIL 20264 0% 50% 6
10 SCI TECHNOL UNIQUE RUMENTAT 17099 0% 16% 16

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 SOLID STATE CHEMISTRY 13736 4% 1% 173
2 RUSSIAN ULTRASONICS 8200 0% 9% 14
3 JOURNAL OF NUCLEAR MATERIALS 6757 3% 1% 143
4 SOLID STATE IONICS 5957 2% 1% 109
5 JOURNAL OF THE AMERICAN CERAMIC SOCIETY 5425 3% 1% 125
6 MATERIALS RESEARCH BULLETIN 4773 2% 1% 91
7 ACUSTICA 4354 1% 2% 38
8 OPTIKA I SPEKTROSKOPIYA 4323 1% 1% 67
9 ULTRASONICS 4297 1% 1% 51
10 CERAMICS INTERNATIONAL 3399 2% 1% 86

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 PYROCHLORE 1298989 8% 51% 378 Search PYROCHLORE Search PYROCHLORE
2 ZIRCONOLITE 326647 1% 82% 59 Search ZIRCONOLITE Search ZIRCONOLITE
3 ACOUSTO OPTIC TUNABLE FILTER 195025 1% 53% 54 Search ACOUSTO+OPTIC+TUNABLE+FILTER Search ACOUSTO+OPTIC+TUNABLE+FILTER
4 ACOUSTO OPTICS 194329 2% 36% 81 Search ACOUSTO+OPTICS Search ACOUSTO+OPTICS
5 PYROCHLORE OXIDE 115943 1% 59% 29 Search PYROCHLORE+OXIDE Search PYROCHLORE+OXIDE
6 SYNROC 95174 0% 78% 18 Search SYNROC Search SYNROC
7 ACOUSTO OPTIC INTERACTION 86463 1% 53% 24 Search ACOUSTO+OPTIC+INTERACTION Search ACOUSTO+OPTIC+INTERACTION
8 CD2RE2O7 81080 0% 100% 12 Search CD2RE2O7 Search CD2RE2O7
9 KOS2O6 81080 0% 100% 12 Search KOS2O6 Search KOS2O6
10 DEFECT PYROCHLORE 80007 0% 79% 15 Search DEFECT+PYROCHLORE Search DEFECT+PYROCHLORE

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 EWING, RC , WEBER, WJ , LIAN, J , (2004) NUCLEAR WASTE DISPOSAL-PYROCHLORE (A(2)B(2)O(7)): NUCLEAR WASTE FORM FOR THE IMMOBILIZATION OF PLUTONIUM AND "MINOR" ACTINIDES.JOURNAL OF APPLIED PHYSICS. VOL. 95. ISSUE 11. P. 5949 -5971 82 80% 453
2 STEFANOVSKY, SV , YUDINTSEV, SV , (2016) TITANATES, ZIRCONATES, ALUMINATES AND FERRITES AS WASTE FORMS FOR ACTINIDE IMMOBILIZATION.RUSSIAN CHEMICAL REVIEWS. VOL. 85. ISSUE 9. P. 962 -994 94 71% 0
3 SHLYAKHTINA, AV , SHCHERBAKOVA, LG , (2012) NEW SOLID ELECTROLYTES OF THE PYROCHLORE FAMILY.RUSSIAN JOURNAL OF ELECTROCHEMISTRY. VOL. 48. ISSUE 1. P. 1 -25 65 88% 11
4 HIROI, Z , YAMAURA, J , HATTORI, K , (2012) RATTLING GOOD SUPERCONDUCTOR: BETA-PYROCHLORE OXIDES AOS(2)O(6).JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN. VOL. 81. ISSUE 1. P. - 68 71% 23
5 KONG, LG , KARATCHEVTSEVA, I , GREGG, DJ , BLACKFORD, MG , HOLMES, R , TRIANI, G , (2013) GD2ZR2O7 AND ND2ZR2O7 PYROCHLORE PREPARED BY AQUEOUS CHEMICAL SYNTHESIS.JOURNAL OF THE EUROPEAN CERAMIC SOCIETY. VOL. 33. ISSUE 15-16. P. 3273-3285 51 85% 17
6 PERRIOT, R , UBERUAGA, BP , (2015) STRUCTURAL VS. INTRINSIC CARRIERS: CONTRASTING EFFECTS OF CATION CHEMISTRY AND DISORDER ON IONIC CONDUCTIVITY IN PYROCHLORES.JOURNAL OF MATERIALS CHEMISTRY A. VOL. 3. ISSUE 21. P. 11554 -11565 40 91% 7
7 NAGAO, Y , YAMAURA, JI , OGUSU, H , OKAMOTO, Y , HIROI, Z , (2009) RATTLING-INDUCED SUPERCONDUCTIVIY IN THE BETA-PYROCHLORE OXIDES AOS(2)O(6).JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN. VOL. 78. ISSUE 6. P. - 58 69% 51
8 THAMPI, DSV , RAO, PP , RADHAKRISHNAN, AN , (2014) INFLUENCE OF CE SUBSTITUTION ON THE ORDER-TO-DISORDER STRUCTURAL TRANSITION, THERMAL EXPANSION AND ELECTRICAL PROPERTIES IN SM2ZR2-XCEXO7 SYSTEM.RSC ADVANCES. VOL. 4. ISSUE 24. P. 12321 -12329 37 95% 5
9 CAI, L , ARIAS, AL , NINO, JC , (2011) THE TOLERANCE FACTORS OF THE PYROCHLORE CRYSTAL STRUCTURE.JOURNAL OF MATERIALS CHEMISTRY. VOL. 21. ISSUE 11. P. 3611 -3618 57 66% 14
10 LI, Y , KOWALSKI, PM , BERIDZE, G , BIRNIE, AR , FINKELDEI, S , BOSBACH, D , (2015) DEFECT FORMATION ENERGIES IN A(2)B(2)O(7) PYROCHLORES.SCRIPTA MATERIALIA. VOL. 107. ISSUE . P. 18 -21 41 80% 3

Classes with closest relation at Level 2


Rank Class id link
1 1481 MICROWAVE DIELECTRIC PROPERTIES//MICROWAVE DIELECTRICS//MICROWAVE CERAMICS
2 2000 ZIRCONIA//ZRO2//ZIRCONIUM TITANATE
3 1919 BISMUTH TITANATE//BI4TI3O12//BISMUTH OXIDE
4 1100 THERMAL BARRIER COATINGS//JOURNAL OF THERMAL SPRAY TECHNOLOGY//PLASMA SPRAYING
5 3287 SILLENITE//BI4GE3O12//BI4SI3O12
6 565 PHYSICAL REVIEW B//SPIN LADDER//SPIN GAP
7 4061 WAVE//EUROPEAN ASSOCIATED NONLINEAR MAGNETOACOUST C//N CDS
8 3285 ELECT ENGN OPTOELECT TECHNOL//GAAS PHOTOCATHODE//EUTECTIC CERAMICS
9 3122 POLARIZATION INTERFERENCE IMAGING SPECTROMETER//HADAMARD TRANSFORM//IMAGING SPECTROMETER
10 2604 VANADIUM DIOXIDE//VO2//THERMOCHROMIC

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