Class information for:
Level 1: LIQUID CRYSTAL PROPERTY//PORPHYRIN LIQUID CRYSTAL//SURFACE PHOTOELECTRIC PROPERTY

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
22804 368 21.7 64%


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
5 4 CHEMISTRY, ORGANIC//CHEMISTRY, INORGANIC & NUCLEAR//CHEMISTRY, MULTIDISCIPLINARY 1745167
274 3       PHOTODYNAMIC THERAPY//PHTHALOCYANINE//JOURNAL OF PORPHYRINS AND PHTHALOCYANINES 43436
220 2             PORPHYRINOIDS//PORPHYRIN//JOURNAL OF PORPHYRINS AND PHTHALOCYANINES 20622
22804 1                   LIQUID CRYSTAL PROPERTY//PORPHYRIN LIQUID CRYSTAL//SURFACE PHOTOELECTRIC PROPERTY 368

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 LIQUID CRYSTAL PROPERTY authKW 707087 4% 61% 14
2 PORPHYRIN LIQUID CRYSTAL authKW 345731 1% 83% 5
3 SURFACE PHOTOELECTRIC PROPERTY authKW 265521 1% 80% 4
4 INFRARED PHOTOACOUSTIC SPECTRA authKW 248927 1% 100% 3
5 INFRARED PHOTOACOUSTIC SPECTRUM authKW 248927 1% 100% 3
6 METALLIC COMPLEXES OF PORPHYRINS authKW 248927 1% 100% 3
7 SURFACE PHOTOVOLTAGE authKW 229837 7% 11% 26
8 SURFACE PHOTOVOLTAGE SPECTRUM authKW 229773 2% 46% 6
9 1H BENZOTRIAZOLE 1 ACETIC ACID authKW 165952 1% 100% 2
10 ADV LIQUID CRYSTAL GRP address 165952 1% 100% 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 Chemistry, Multidisciplinary 1577 43% 0% 157
2 Chemistry, Inorganic & Nuclear 988 19% 0% 70
3 Crystallography 514 11% 0% 39
4 Chemistry, Physical 94 14% 0% 50
5 Materials Science, Multidisciplinary 85 14% 0% 51
6 Chemistry, Organic 59 7% 0% 27
7 Spectroscopy 57 4% 0% 15
8 Materials Science, Textiles 51 1% 0% 5
9 Nanoscience & Nanotechnology 21 4% 0% 13
10 Physics, Condensed Matter 16 6% 0% 21

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 ADV LIQUID CRYSTAL GRP 165952 1% 100% 2
2 CHINA J AN UNITEDHOSP 82976 0% 100% 1
3 ELE OANALYT CHEM ANAL 82976 0% 100% 1
4 FUNCT POYMER SCI 82976 0% 100% 1
5 PHYS CHIM MATERIAUX STRASBOUNG 82976 0% 100% 1
6 REQUIMTE CQFBBIOSCOPE GRP 82976 0% 100% 1
7 SHOOL MAT SCINCE ENGN 82976 0% 100% 1
8 EENVIRONM OURCES 41487 0% 50% 1
9 SUPERCONDUCT NEW ENERGY RD SRDC 41485 1% 25% 2
10 ELE OCHEM SPECT 27657 0% 33% 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 CHEMICAL JOURNAL OF CHINESE UNIVERSITIES-CHINESE 16848 13% 0% 47
2 SYNTHESIS AND REACTIVITY IN INORGANIC METAL-ORGANIC AND NANO-METAL CHEMISTRY 5013 3% 1% 12
3 CHINESE JOURNAL OF INORGANIC CHEMISTRY 3515 4% 0% 16
4 ACTA CHIMICA SINICA 2578 5% 0% 17
5 CHINESE JOURNAL OF ORGANIC CHEMISTRY 2432 3% 0% 12
6 LIQUID CRYSTALS 2409 4% 0% 13
7 POLYMER PHOTOCHEMISTRY 1452 1% 1% 2
8 JOURNAL OF PORPHYRINS AND PHTHALOCYANINES 1450 2% 0% 6
9 SPECTROSCOPY AND SPECTRAL ANALYSIS 1151 3% 0% 12
10 SOLID STATE SCIENCES 774 2% 0% 6

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 LIQUID CRYSTAL PROPERTY 707087 4% 61% 14 Search LIQUID+CRYSTAL+PROPERTY Search LIQUID+CRYSTAL+PROPERTY
2 PORPHYRIN LIQUID CRYSTAL 345731 1% 83% 5 Search PORPHYRIN+LIQUID+CRYSTAL Search PORPHYRIN+LIQUID+CRYSTAL
3 SURFACE PHOTOELECTRIC PROPERTY 265521 1% 80% 4 Search SURFACE+PHOTOELECTRIC+PROPERTY Search SURFACE+PHOTOELECTRIC+PROPERTY
4 INFRARED PHOTOACOUSTIC SPECTRA 248927 1% 100% 3 Search INFRARED+PHOTOACOUSTIC+SPECTRA Search INFRARED+PHOTOACOUSTIC+SPECTRA
5 INFRARED PHOTOACOUSTIC SPECTRUM 248927 1% 100% 3 Search INFRARED+PHOTOACOUSTIC+SPECTRUM Search INFRARED+PHOTOACOUSTIC+SPECTRUM
6 METALLIC COMPLEXES OF PORPHYRINS 248927 1% 100% 3 Search METALLIC+COMPLEXES+OF+PORPHYRINS Search METALLIC+COMPLEXES+OF+PORPHYRINS
7 SURFACE PHOTOVOLTAGE 229837 7% 11% 26 Search SURFACE+PHOTOVOLTAGE Search SURFACE+PHOTOVOLTAGE
8 SURFACE PHOTOVOLTAGE SPECTRUM 229773 2% 46% 6 Search SURFACE+PHOTOVOLTAGE+SPECTRUM Search SURFACE+PHOTOVOLTAGE+SPECTRUM
9 1H BENZOTRIAZOLE 1 ACETIC ACID 165952 1% 100% 2 Search 1H+BENZOTRIAZOLE+1+ACETIC+ACID Search 1H+BENZOTRIAZOLE+1+ACETIC+ACID
10 ASYMMETRICAL PORPHYRIN 165952 1% 100% 2 Search ASYMMETRICAL+PORPHYRIN Search ASYMMETRICAL+PORPHYRIN

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 LIU, JP , ZHAO, HB , XU, YJ , CAO, H , CHEN, K , HU, Y , XU, LL , (2007) SYNTHESIS, CHARACTERIZATION AND LIQUID CRYATAL PROPERTIES OF MU-OXO-BIS[MESO-TETRAKIS(4-ALKOXYPHENYL)PORPHYRIN ALUMINUM(III)].CHINESE JOURNAL OF ORGANIC CHEMISTRY. VOL. 27. ISSUE 6. P. 778-782 19 70% 3
2 HE, JP , ZHAO, HB , CHANG, H , PENG, SM , XIE, QY , LIU, JP , (2006) SYNTHESIS, CHARACTERIZATION AND PROPERTIES OF ZINC COMPLEXES OF MESO-TETRAKIS(2-ALKOXYPHENYL)PORPHYRIN.CHINESE JOURNAL OF ORGANIC CHEMISTRY. VOL. 26. ISSUE 12. P. 1663 -1666 13 100% 4
3 LIU, JP , YANG, DL , CAO, H , ZHAO, HB , (2012) SYNTHESIS, CHARACTERIZATION AND PROPERTIES OF METALLIC MAGNESIUM COMPLEXES OF MESO-TETRAKIS(4-ALKOXYPHENYL)PORPHYRINS.CHINESE JOURNAL OF ORGANIC CHEMISTRY. VOL. 32. ISSUE 4. P. 709-713 14 74% 0
4 ZHAO, HB , WANG, XY , CHANG, H , NING, JH , QI, HR , ZHOU, FH , (2006) STUDIES ON SYNTHESIS, CHARACTERIZATION AND PROPERTIES OF MESO-TETRAKIS(3-ALKOXYPHENYL) PORPHYRINS AND THEIR COPPER(II) COMPLEXES.CHEMICAL JOURNAL OF CHINESE UNIVERSITIES-CHINESE. VOL. 27. ISSUE 7. P. 1198-1204 12 92% 4
5 ZHAO, HB , LUO, HA , XU, YJ , ZHOU, N , SONG, XR , LIU, JP , CAO, H , (2006) SYNTHESIS, CHARACTERIZATION AND LIQUID CRYSTALLINE PROPERTIES OF (MU-OXO)BIS[MESO-TETRAKIS(4-ALKOXYPHENYL)PORPHYRIN IRON(III)].ACTA CHIMICA SINICA. VOL. 64. ISSUE 19. P. 2020 -2026 12 92% 3
6 XU, YJ , GU, Z , ZHAO, HB , WANG, LS , NING, MX , QIU, SJ , (2008) SYNTHESIS, CHARACTERIZATION AND PROPERTIES OF IRON(III) MESO-TETRAKIS(4-ALKOXYPHENYL) PORPHYRIN CHLORIDE.CHEMICAL JOURNAL OF CHINESE UNIVERSITIES-CHINESE. VOL. 29. ISSUE 10. P. 1930-1936 12 86% 1
7 ZHENG, WQ , LIU, WY , YU, M , (2013) LIQUID-CRYSTALLINE PROPERTIES OF MESO-TETRA [(P-ALKOXYL-M-ETHYLOXY)PHENYL]PORPHYRINS AND THEIR TRANSITION METAL COMPLEXES.SYNTHESIS AND REACTIVITY IN INORGANIC METAL-ORGANIC AND NANO-METAL CHEMISTRY. VOL. 43. ISSUE 2. P. 175 -177 14 64% 1
8 NING, JH , ZHAO, HB , ZHOU, N , GU, Z , LI, CQ , (2005) STUDY ON SYNTHESIS AND PROPERTIES OF METALLIC COMPLEXES OF MESO-TETRAKIS(4-ALKOXYPHENYL)PORPHYRINS(IV).CHINESE JOURNAL OF ORGANIC CHEMISTRY. VOL. 25. ISSUE 11. P. 1381-1385 10 100% 4
9 PENG, SM , ZHAO, HB , XIE, QY , HE, JP , CAO, H , (2005) SYNTHESIS, CHARACTERIZATION AND PROPERTIES OF COBALT(II) COMPLEXES OF MESO-TETRAKIS(2-ALKOXYPHENYL)PORPHYRIN.CHINESE JOURNAL OF INORGANIC CHEMISTRY. VOL. 21. ISSUE 8. P. 1160-1164 10 91% 4
10 ZHAO, HB , LUO, HA , HE, JP , PENG, SM , XIE, QY , (2006) SYNTHESIS, CHARACTERIZATION AND PROPERTIES OF MESO-TETRAKIS(2-ALKOXYPHENYL)PORPHYRINS AND THEIR COPPER(II) COMPLEXES.ACTA CHIMICA SINICA. VOL. 64. ISSUE 4. P. 331-337 9 90% 9

Classes with closest relation at Level 1


Rank Class id link
1 1894 DISCOTIC LIQUID CRYSTAL//TRIPHENYLENE//DISCOTIC
2 18384 AC SURFACE PHOTOVOLTAGE//SCANNING PHOTON MICROSCOPE//VIBRATING CAPACITOR
3 21772 AZO PIGMENT//MAGNESIUM PHTHALOCYANINE//C 60 TOLUENE DERIVATIVE
4 11587 CAS OID INTER E CHEM THERMODYNAM//CIRCMSB//MAX VOLMER PHYS CHEM
5 1454 PORPHYRINOIDS//ULTRAFAST OPT CHARACTERIST CONTROL//PORPHYRIN
6 7157 METALLOMESOGENS//MESOGENIC SCHIFF BASE//LIQUID CRYSTALS
7 23683 SYNTH ANAL//TETRABENZOPORPHYRIN//RETRO DIELS ALDER REACTION
8 14439 CATIONIC PORPHYRIN//OUTSIDE BINDING//AMIDINOPHENYLPORPHYRIN
9 20674 PORPHYRIN QUINONE CYCLOPHANES//SHOJA KU//MOL CONTROL
10 28996 INORGAN CHEM MAT CATALYSIS 2//ALPHA NAPHTHYLISOCYANATION//PHENYLISOCYANATION

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