Class information for:
Level 3: PHOSPHORS//LUMINESCENCE//PHOSPHOR

Basic class information
ID Publications Average number
of references		 Avg. shr. active
ref. in WoS
173 54265 22.9 65%


Bar chart of Publication_year

Last years might be incomplete

Classes in level above (level 4)


ID, lev.
above		 Publications Label for level above
5 1620399 PHYSICS, CONDENSED MATTER//PHYSICS, APPLIED//MATERIALS SCIENCE, MULTIDISCIPLINARY

Classes in level below (level 2)


ID, lev.
below		 Publications Label for level below
53 28901 PHOSPHORS//PHOSPHOR//LUMINESCENCE
199 20483 CRYSTAL MAT//SOLID STATE LASERS//JUDD OFELT THEORY
2043 4881 LEAD TUNGSTATE//PBWO4//PBWO4 CRYSTAL

Terms with highest relevance score


Rank Term Type of term Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of publ.
in class
1 PHOSPHORS Author keyword 1368 70% 2% 1132
2 LUMINESCENCE Author keyword 1308 27% 8% 4235
3 PHOSPHOR Author keyword 1290 64% 2% 1248
4 UP CONVERSION Author keyword 1046 61% 2% 1115
5 JOURNAL OF LUMINESCENCE Journal 843 26% 5% 2828
6 OPTICAL MATERIALS Journal 701 32% 3% 1818
7 UPCONVERSION LUMINESCENCE Author keyword 395 82% 0% 228
8 ENERGY TRANSFER Author keyword 327 24% 2% 1208
9 JUDD OFELT THEORY Author keyword 305 75% 0% 223
10 SHANGHAI OPT FINE MECH Address 241 21% 2% 1032

Web of Science journal categories

Author Key Words


Rank Web of Science journal category Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of publ.
in class		 LCSH search Wikipedia search
1 PHOSPHORS 1368 70% 2% 1132 Search PHOSPHORS Search PHOSPHORS
2 LUMINESCENCE 1308 27% 8% 4235 Search LUMINESCENCE Search LUMINESCENCE
3 PHOSPHOR 1290 64% 2% 1248 Search PHOSPHOR Search PHOSPHOR
4 UP CONVERSION 1046 61% 2% 1115 Search UP+CONVERSION Search UP+CONVERSION
5 OPTICAL MATERIALS 406 36% 2% 902 Search OPTICAL+MATERIALS Search OPTICAL+MATERIALS
6 UPCONVERSION LUMINESCENCE 395 82% 0% 228 Search UPCONVERSION+LUMINESCENCE Search UPCONVERSION+LUMINESCENCE
7 ENERGY TRANSFER 327 24% 2% 1208 Search ENERGY+TRANSFER Search ENERGY+TRANSFER
8 JUDD OFELT THEORY 305 75% 0% 223 Search JUDD+OFELT+THEORY Search JUDD+OFELT+THEORY
9 SOLID STATE LASERS 232 46% 1% 377 Search SOLID+STATE+LASERS Search SOLID+STATE+LASERS
10 PHOTOLUMINESCENCE 217 10% 4% 2003 Search PHOTOLUMINESCENCE Search PHOTOLUMINESCENCE

Key Words Plus


Rank Web of Science journal category Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of publ.
in class
1 RARE EARTH IONS 2595 63% 5% 2645
2 PHOSPHORS 2587 68% 4% 2282
3 EU2 2100 86% 2% 1072
4 EU3 1406 64% 3% 1370
5 CE3 1403 82% 2% 816
6 ER3 1230 65% 2% 1183
7 LUMINESCENCE PROPERTIES 1188 48% 3% 1801
8 YB3 1138 79% 1% 723
9 PHOSPHOR 1102 61% 2% 1164
10 UP CONVERSION 1080 50% 3% 1558

Journals


Rank Web of Science journal category Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of publ.
in class
1 JOURNAL OF LUMINESCENCE 843 26% 5% 2828
2 OPTICAL MATERIALS 701 32% 3% 1818
3 LASER PHYSICS LETTERS 176 27% 1% 551
4 JOURNAL OF RARE EARTHS 152 19% 1% 724
5 LASER PHYSICS 122 14% 1% 785
6 APPLIED PHYSICS B-LASERS AND OPTICS 80 10% 1% 732
7 OPTICAL MATERIALS EXPRESS 37 18% 0% 192
8 ECS JOURNAL OF SOLID STATE SCIENCE AND TECHNOLOGY 15 13% 0% 112
9 PROCEEDINGS OF THE SID 4 12% 0% 33

Reviews


Title Publ. year Cit. Active references % act. ref.
to same field
Recent advances in the chemistry of lanthanide-doped upconversion nanocrystals 2009 1031 51 96%
Upconverting Nanoparticles 2011 664 401 88%
Upconversion nanophosphors for small-animal imaging 2012 473 264 86%
Upconversion Nanoparticles: Design, Nanochemistry, and Applications in Theranostics 2014 139 448 81%
Upconversion Luminescent Materials: Advances and Applications 2015 23 556 73%
Upconversion and anti-stokes processes with f and d ions in solids 2004 1631 191 87%
Recent Progress in Rare Earth Micro/Nanocrystals: Soft Chemical Synthesis, Luminescent Properties, and Biomedical Applications 2014 119 531 83%
How to produce white light in a single-phase host? 2014 95 46 80%
Enhancing solar cell efficiency: the search for luminescent materials as spectral converters 2013 240 408 68%
Lab on upconversion nanoparticles: optical properties and applications engineering via designed nanostructure 2015 12 253 83%

Address terms


Rank Address term Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of publ.
in class
1 SHANGHAI OPT FINE MECH 241 21% 1.9% 1032
2 CRYSTAL MAT 223 38% 0.9% 469
3 TRANSPARENT OPTOFUNCT INORGAN MAT 215 66% 0.4% 201
4 UMR 5620 175 45% 0.5% 290
5 TUNABLE LASER TECHNOL 174 44% 0.6% 299
6 MAT HIGH POWER LASER 171 53% 0.4% 230
7 OPT COMMUN MAT 170 53% 0.4% 226
8 OPTOELECT MAT CHEM PHYS 155 42% 0.5% 286
9 STATE CRYSTAL MAT 148 18% 1.4% 749
10 TAKUMA WORKS 138 89% 0.1% 63

Related classes at same level (level 3)


Rank Relatedness score Related classes
1 0.0000004701 EUROPIUM COMPLEXES//SPARKLE MODEL//LANTHANIDE SUPRAMOL CHEM
2 0.0000004062 PHYSICS AND CHEMISTRY OF GLASSES//JOURNAL OF NON-CRYSTALLINE SOLIDS//GLASTECHNISCHE BERICHTE-GLASS SCIENCE AND TECHNOLOGY
3 0.0000003483 ZHURNAL NAUCHNOI I PRIKLADNOI FOTOGRAFII//SOLID STATE IONICS//JOURNAL OF PHOTOGRAPHIC SCIENCE
4 0.0000002341 POLYOXOMETALATES//POLYOXOMETALATE//POLYOXOMETALATE SCI
5 0.0000001706 APPLIED OPTICS//LITHIUM NIOBATE//OPTICS COMMUNICATIONS
6 0.0000001538 FERROELECTRICS//CRYSTAL AND LIGAND FIELD THEORY//THERMOCHEM
7 0.0000001508 JOURNAL OF LIGHTWAVE TECHNOLOGY//OPTICS//IEEE PHOTONICS TECHNOLOGY LETTERS
8 0.0000001447 SOLID OXIDE FUEL CELLS//SOFC//SOLID STATE IONICS
9 0.0000001414 MATERIALS SCIENCE, CERAMICS//JOURNAL OF THE AMERICAN CERAMIC SOCIETY//JOURNAL OF THE EUROPEAN CERAMIC SOCIETY
10 0.0000001304 MINERALOGY//PHYSICS AND CHEMISTRY OF MINERALS//AMERICAN MINERALOGIST