Class information for: |
Basic class information |
Hierarchy of classes |
The table includes all classes above and classes immediately below the current class. |
| Cluster id | Level | Cluster label | #P |
|---|---|---|---|
| 1 | 4 | PHYSICS, CONDENSED MATTER//PHYSICS, APPLIED//MATERIALS SCIENCE, MULTIDISCIPLINARY | 2188495 |
| 473 | 3 | MGB2//IRON BASED SUPERCONDUCTOR//MAGNESIUM DIBORIDE | 25238 |
| 3233 | 2 | LEHRSTUHL ANORGAN FESTKORPERCHEM//NITRIDOSILICATES//NITRIDOBORATES | 2137 |
| 35795 | 1 | BERYLLIUM NITRIDE//BE3N2//NANOMETRIC SODIUM HYDRIDE | 107 |
Terms with highest relevance score |
| rank | Category | termType | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|---|
| 1 | BERYLLIUM NITRIDE | authKW | 2385869 | 8% | 90% | 9 |
| 2 | BE3N2 | authKW | 1178208 | 4% | 100% | 4 |
| 3 | NANOMETRIC SODIUM HYDRIDE | authKW | 673258 | 4% | 57% | 4 |
| 4 | MAGNESIUM NITRIDE | authKW | 428434 | 4% | 36% | 4 |
| 5 | MG3N2 | authKW | 392731 | 4% | 33% | 4 |
| 6 | ALKALI METAL NAPHTHALENES | authKW | 294552 | 1% | 100% | 1 |
| 7 | BAND STRUCTURE AND PRESSURE | authKW | 294552 | 1% | 100% | 1 |
| 8 | BE3N2 THIN FILMS | authKW | 294552 | 1% | 100% | 1 |
| 9 | BETA BE3N2 | authKW | 294552 | 1% | 100% | 1 |
| 10 | CA3N2 | authKW | 294552 | 1% | 100% | 1 |
Web of Science journal categories |
| chi_square_rank | Category | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | Materials Science, Multidisciplinary | 209 | 33% | 0% | 35 |
| 2 | Nuclear Science & Technology | 169 | 12% | 0% | 13 |
| 3 | Physics, Condensed Matter | 102 | 18% | 0% | 19 |
| 4 | Chemistry, Physical | 99 | 22% | 0% | 24 |
| 5 | Metallurgy & Metallurgical Engineering | 69 | 9% | 0% | 10 |
| 6 | Chemistry, Inorganic & Nuclear | 48 | 8% | 0% | 9 |
| 7 | Materials Science, Coatings & Films | 22 | 4% | 0% | 4 |
| 8 | Physics, Applied | 22 | 12% | 0% | 13 |
| 9 | Chemistry, Multidisciplinary | 18 | 11% | 0% | 12 |
| 10 | Materials Science, Ceramics | 16 | 3% | 0% | 3 |
Address terms |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | FUS ENERGY SCI ADVISORY COMM | 294552 | 1% | 100% | 1 |
| 2 | FUS POWER PLANNING PRIOR COMM | 294552 | 1% | 100% | 1 |
| 3 | STATE ORGANOMETTALL CHEM | 147275 | 1% | 50% | 1 |
| 4 | MASON S | 98183 | 1% | 33% | 1 |
| 5 | PROGRAMA POS O FIS MAT | 73634 | 2% | 13% | 2 |
| 6 | STATE SUPERHAND MAT | 42077 | 1% | 14% | 1 |
| 7 | CNRSUMR 6512 | 29453 | 1% | 10% | 1 |
| 8 | REG INNOVAT ENVIRONM TECHNOL THERMAL PLASMA R | 24544 | 1% | 8% | 1 |
| 9 | CIENCIAS MAT CONDENSADA | 23552 | 6% | 1% | 6 |
| 10 | STATE GANSU ADV NON FERROUS MET MAT | 17325 | 1% | 6% | 1 |
Journals |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | JOURNAL OF FUSION ENERGY | 21232 | 9% | 1% | 10 |
| 2 | COMPUTATIONAL MATERIALS SCIENCE | 997 | 5% | 0% | 5 |
| 3 | FUSION TECHNOLOGY | 338 | 2% | 0% | 2 |
| 4 | PHILOSOPHICAL MAGAZINE | 285 | 2% | 0% | 2 |
| 5 | JOURNAL OF MATERIALS SCIENCE | 237 | 5% | 0% | 5 |
| 6 | PHYSICA B-CONDENSED MATTER | 145 | 4% | 0% | 4 |
| 7 | ACTA PHYSICO-CHIMICA SINICA | 144 | 2% | 0% | 2 |
| 8 | PLASMA SCIENCE & TECHNOLOGY | 123 | 1% | 0% | 1 |
| 9 | INORGANIC MATERIALS | 120 | 2% | 0% | 2 |
| 10 | JOURNAL OF PHYSICS AND CHEMISTRY OF SOLIDS | 110 | 2% | 0% | 2 |
Author Key Words |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass | LCSH search | Wikipedia search |
|---|---|---|---|---|---|---|---|
| 1 | BERYLLIUM NITRIDE | 2385869 | 8% | 90% | 9 | Search BERYLLIUM+NITRIDE | Search BERYLLIUM+NITRIDE |
| 2 | BE3N2 | 1178208 | 4% | 100% | 4 | Search BE3N2 | Search BE3N2 |
| 3 | NANOMETRIC SODIUM HYDRIDE | 673258 | 4% | 57% | 4 | Search NANOMETRIC+SODIUM+HYDRIDE | Search NANOMETRIC+SODIUM+HYDRIDE |
| 4 | MAGNESIUM NITRIDE | 428434 | 4% | 36% | 4 | Search MAGNESIUM+NITRIDE | Search MAGNESIUM+NITRIDE |
| 5 | MG3N2 | 392731 | 4% | 33% | 4 | Search MG3N2 | Search MG3N2 |
| 6 | ALKALI METAL NAPHTHALENES | 294552 | 1% | 100% | 1 | Search ALKALI+METAL+NAPHTHALENES | Search ALKALI+METAL+NAPHTHALENES |
| 7 | BAND STRUCTURE AND PRESSURE | 294552 | 1% | 100% | 1 | Search BAND+STRUCTURE+AND+PRESSURE | Search BAND+STRUCTURE+AND+PRESSURE |
| 8 | BE3N2 THIN FILMS | 294552 | 1% | 100% | 1 | Search BE3N2+THIN+FILMS | Search BE3N2+THIN+FILMS |
| 9 | BETA BE3N2 | 294552 | 1% | 100% | 1 | Search BETA+BE3N2 | Search BETA+BE3N2 |
| 10 | CA3N2 | 294552 | 1% | 100% | 1 | Search CA3N2 | Search CA3N2 |
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 |