Class information for:
Level 1: DIRECTED SELF ASSEMBLY//BLOCK COPOLYMERS//GRAPHOEPITAXY

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
569 3       BLOCK COPOLYMERS//MACROMOLECULES//POLYMER SCIENCE 17142
686 2             BLOCK COPOLYMERS//MACROMOLECULES//DIRECTED SELF ASSEMBLY 13496
709 1                   DIRECTED SELF ASSEMBLY//BLOCK COPOLYMERS//GRAPHOEPITAXY 3166

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 DIRECTED SELF ASSEMBLY authKW 1194294 5% 71% 169
2 BLOCK COPOLYMERS authKW 711047 21% 11% 674
3 GRAPHOEPITAXY authKW 510028 2% 78% 66
4 SOLVENT ANNEALING authKW 320744 2% 55% 59
5 PS B PMMA authKW 258051 1% 79% 33
6 CHEMOEPITAXY authKW 169200 1% 100% 17
7 BLOCK COPOLYMER LITHOGRAPHY authKW 168107 1% 68% 25
8 INTEGRATED MOL ENGN address 131608 1% 58% 23
9 SOLVENT VAPOR ANNEALING authKW 129217 1% 42% 31
10 MAT CHEM SECT address 127391 1% 80% 16

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Polymer Science 39394 42% 0% 1329
2 Nanoscience & Nanotechnology 16169 25% 0% 792
3 Materials Science, Multidisciplinary 8743 38% 0% 1207
4 Chemistry, Physical 7037 33% 0% 1036
5 Chemistry, Multidisciplinary 3798 24% 0% 768
6 Physics, Applied 3076 22% 0% 702
7 Physics, Condensed Matter 1334 13% 0% 400
8 Physics, Multidisciplinary 467 7% 0% 229
9 Physics, Atomic, Molecular & Chemical 313 5% 0% 165
10 Materials Science, Coatings & Films 25 1% 0% 36

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 INTEGRATED MOL ENGN 131608 1% 58% 23
2 MAT CHEM SECT 127391 1% 80% 16
3 FRAUNHOFER ANGEW POLYMERFOR I 44331 0% 64% 7
4 SILVIO O CONTE POLYMER 35523 0% 24% 15
5 DIPARTIMENTO SCI INNOVAZ TECNOL DISIT 34814 0% 25% 14
6 AD T NANOSTRUCT NANODEVICES CRANN 30017 0% 23% 13
7 OWN IND ESTATE 29859 0% 100% 3
8 LEHRSTUHL POLYMERMAT POLYMERTECHNOL 28780 0% 32% 9
9 LEHRSTUHL MAKROMOL CHEM 2 28423 0% 29% 10
10 UDR ALESSANDRIA 26177 0% 26% 10

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 MACROMOLECULES 79653 18% 1% 558
2 JOURNAL OF PHOTOPOLYMER SCIENCE AND TECHNOLOGY 35419 3% 4% 85
3 JOURNAL OF MICRO-NANOLITHOGRAPHY MEMS AND MOEMS 18211 1% 4% 43
4 SOFT MATTER 17096 4% 1% 127
5 ACS MACRO LETTERS 15473 2% 3% 49
6 ADVANCED MATERIALS 13719 4% 1% 142
7 ACS NANO 12963 4% 1% 115
8 MACROMOLECULAR RAPID COMMUNICATIONS 6585 2% 1% 59
9 POLYMER 4781 4% 0% 115
10 LANGMUIR 4224 4% 0% 134

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 DIRECTED SELF ASSEMBLY 1194294 5% 71% 169 Search DIRECTED+SELF+ASSEMBLY Search DIRECTED+SELF+ASSEMBLY
2 BLOCK COPOLYMERS 711047 21% 11% 674 Search BLOCK+COPOLYMERS Search BLOCK+COPOLYMERS
3 GRAPHOEPITAXY 510028 2% 78% 66 Search GRAPHOEPITAXY Search GRAPHOEPITAXY
4 SOLVENT ANNEALING 320744 2% 55% 59 Search SOLVENT+ANNEALING Search SOLVENT+ANNEALING
5 PS B PMMA 258051 1% 79% 33 Search PS+B+PMMA Search PS+B+PMMA
6 CHEMOEPITAXY 169200 1% 100% 17 Search CHEMOEPITAXY Search CHEMOEPITAXY
7 BLOCK COPOLYMER LITHOGRAPHY 168107 1% 68% 25 Search BLOCK+COPOLYMER+LITHOGRAPHY Search BLOCK+COPOLYMER+LITHOGRAPHY
8 SOLVENT VAPOR ANNEALING 129217 1% 42% 31 Search SOLVENT+VAPOR+ANNEALING Search SOLVENT+VAPOR+ANNEALING
9 DIBLOCK COPOLYMERS 119531 3% 12% 102 Search DIBLOCK+COPOLYMERS Search DIBLOCK+COPOLYMERS
10 BLOCK COPOLYMER THIN FILMS 109482 0% 100% 11 Search BLOCK+COPOLYMER+THIN+FILMS Search BLOCK+COPOLYMER+THIN+FILMS

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 29429 METAL HYDROXIDE NANOSTRANDS//SELECTIVE SWELLING//ISOPOROUS MEMBRANES
2 888 MACROMOLECULES//BLOCK COPOLYMERS//POLYMER THERMOPLAST
3 28582 VTT MICROELECT//ASSOCIATING POLYMER MIXTURES//COIL COMB BLOCK COPOLYMER
4 29565 CORE CORONA TYPE MICROGEL//INTERPARTICLE CROSSLINKING//ORGAN MAT MACROMOL
5 21204 LEHRSTUHL FUNKT MAT//GISAXS//GRAZING INCIDENCE SMALL ANGLE X RAY SCATTERING
6 24331 POLYMER MICROTUBES//OID INTER E SCI MOL SCI//ADV FIBER MAT MODERN TEXT
7 5963 DEWETTING//JOINT CHEM ANAL STRUCT//ABIL SOFT PATTERNING
8 13565 CONFINED CRYSTALLIZATION//FRACTIONATED CRYSTALLIZATION//CRYSTALLINE CRYSTALLINE DIBLOCK COPOLYMER
9 17272 SUPRAMOL NANOASSEMBLY//ORGANISM OURCES CHANGBAI MT FUNCT MO//ROD COIL COPOLYMER
10 1759 POLYMERSOMES//BLOCK COPOLYMERS//POLYMER VESICLES

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