Class information for:
Level 1: DIARYLETHENE//PHOTOCHROMISM//DITHIENYLETHENE

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
8 4 POLYMER SCIENCE//CHEMISTRY, PHYSICAL//MATERIALS SCIENCE, MULTIDISCIPLINARY 1554940
489 3       DENDRIMERS//PHOTOCHROMISM//DIARYLETHENE 23850
967 2             PHOTOCHROMISM//DIARYLETHENE//AZOBENZENE 10978
3344 1                   DIARYLETHENE//PHOTOCHROMISM//DITHIENYLETHENE 2039

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 DIARYLETHENE authKW 4757103 18% 83% 373
2 PHOTOCHROMISM authKW 2497351 30% 27% 602
3 DITHIENYLETHENE authKW 916562 3% 84% 71
4 JIANGXI ORGAN CHEM address 883466 9% 30% 191
5 PHOTOCHROMES authKW 240583 1% 65% 24
6 SMART MOL address 161670 2% 24% 44
7 BISTHIENYLETHENE authKW 140500 0% 91% 10
8 DIHETARYLETHENES authKW 140500 0% 91% 10
9 FLUORESCENCE SWITCH authKW 135980 1% 40% 22
10 PHOTOCHROMIC authKW 134249 2% 19% 45

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Chemistry, Multidisciplinary 6530 37% 0% 762
2 Chemistry, Organic 2293 16% 0% 332
3 Crystallography 2219 9% 0% 191
4 Materials Science, Textiles 2156 4% 0% 73
5 Chemistry, Physical 1801 22% 0% 449
6 Nanoscience & Nanotechnology 666 7% 0% 146
7 Materials Science, Multidisciplinary 474 14% 0% 286
8 Physics, Atomic, Molecular & Chemical 432 7% 0% 142
9 Chemistry, Applied 199 4% 0% 76
10 Chemistry, Inorganic & Nuclear 147 4% 0% 83

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 JIANGXI ORGAN CHEM 883466 9% 30% 191
2 SMART MOL 161670 2% 24% 44
3 INTER ES TRAITEMENTS ORG DYNAM SYST ITODY 108921 1% 41% 17
4 NAIST CEMES INT ABORAT SUPR HOTOACT SYST 77276 0% 100% 5
5 NAKAMURA 75845 1% 27% 18
6 ORGAN CHEM MAKROMOL CHEM 1 64395 0% 83% 5
7 JIANGXI MAT SCI ENGN 61821 0% 100% 4
8 ADV MAT STUDY KASUGA KOEN 61 49455 0% 80% 4
9 NARA SCI TECHNOL 45451 1% 18% 16
10 PPSM 44279 2% 9% 31

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 DYES AND PIGMENTS 13828 4% 1% 73
2 JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY A-CHEMISTRY 8972 3% 1% 70
3 MOLECULAR CRYSTALS AND LIQUID CRYSTALS 4760 3% 0% 66
4 CHEMISTRY LETTERS 3755 4% 0% 76
5 CHEMICAL COMMUNICATIONS 3697 5% 0% 105
6 PHOTOCHEMICAL & PHOTOBIOLOGICAL SCIENCES 3642 1% 1% 26
7 JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY C-PHOTOCHEMISTRY REVIEWS 3444 0% 3% 7
8 ZEITSCHRIFT FUR KRISTALLOGRAPHIE-NEW CRYSTAL STRUCTURES 2618 2% 1% 31
9 CHEMISTRY-A EUROPEAN JOURNAL 2232 3% 0% 61
10 JOURNAL OF PHYSICAL ORGANIC CHEMISTRY 1939 1% 1% 21

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 DIARYLETHENE 4757103 18% 83% 373 Search DIARYLETHENE Search DIARYLETHENE
2 PHOTOCHROMISM 2497351 30% 27% 602 Search PHOTOCHROMISM Search PHOTOCHROMISM
3 DITHIENYLETHENE 916562 3% 84% 71 Search DITHIENYLETHENE Search DITHIENYLETHENE
4 PHOTOCHROMES 240583 1% 65% 24 Search PHOTOCHROMES Search PHOTOCHROMES
5 BISTHIENYLETHENE 140500 0% 91% 10 Search BISTHIENYLETHENE Search BISTHIENYLETHENE
6 DIHETARYLETHENES 140500 0% 91% 10 Search DIHETARYLETHENES Search DIHETARYLETHENES
7 FLUORESCENCE SWITCH 135980 1% 40% 22 Search FLUORESCENCE+SWITCH Search FLUORESCENCE+SWITCH
8 PHOTOCHROMIC 134249 2% 19% 45 Search PHOTOCHROMIC Search PHOTOCHROMIC
9 BIINDENYLIDENEDIONE 123642 0% 100% 8 Search BIINDENYLIDENEDIONE Search BIINDENYLIDENEDIONE
10 1 2 DITHIENYLETHENES 108187 0% 100% 7 Search 1+2+DITHIENYLETHENES Search 1+2+DITHIENYLETHENES

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 21166 FULGIDE//FULGIMIDES//PHOTOCHROMIC FULGIDE
2 2231 SPIROPYRAN//SPIROOXAZINE//PHOTOCHROMISM
3 32490 HEXAARYLBIIMIDAZOLE//5 T BUTYL 3 METHYLBENZYL ALCOHOL//5 T BUTYL 3 TOLUIC ACID
4 38319 AZO BENZENE CHROMOPHORE//AZO BENZENE FUNCTIONALIZED GRAPHENE OXIDE//AZO GO HYBRID
5 25002 GUIDED WAVE MODE//ION PAIR CHARGE TRANSFER COMPLEX//11 9 CARBAZOLYLUNDECANOIC ACID
6 9869 AZOBENZENE//PHOTOPHARMACOLOGY//PHOTOSWITCHING
7 20263 QUADRICYCLANE//DIHYDROAZULENE//NORBORNADIENE
8 26598 DIHYDROINDOLIZINES DHIS//CONJUGATED AZOMETHINE YLIDE//DIHYDROINDOLIZINES
9 8974 LOGIC GATES//BIOCOMPUTING//ENZYME LOGIC
10 15038 SYST CHEM//MOLECULAR ROTOR//STRATINGH CHEM

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