Item talk:Q317592

{

 "OpenAlex": {
   "id": "https://openalex.org/T12491",
   "display_name": "Superconductivity in Magnesium Diboride (MgB2)",
   "description": "This cluster of papers explores the superconducting properties of magnesium diboride (MgB2), including its high transition temperature, multiple energy gaps, anharmonicity, critical current density enhancement, two-band superconductivity, electron-phonon coupling, isotope effects, and nanostructure doping. The research also investigates the behavior of MgB2 in high magnetic fields.",
   "keywords": [
     "Magnesium Diboride",
     "Superconductivity",
     "Multiple Gaps",
     "Anharmonicity",
     "Critical Current Density",
     "Two-Band Superconductivity",
     "Electron-Phonon Coupling",
     "Isotope Effect",
     "Nanostructure Doping",
     "High Magnetic Field"
   ],
   "ids": {
     "openalex": "https://openalex.org/T12491",
     "wikipedia": "https://en.wikipedia.org/wiki/Magnesium_diboride"
   },
   "subfield": {
     "id": "https://openalex.org/subfields/3104",
     "display_name": "Condensed Matter Physics"
   },
   "field": {
     "id": "https://openalex.org/fields/31",
     "display_name": "Physics and Astronomy"
   },
   "domain": {
     "id": "https://openalex.org/domains/3",
     "display_name": "Physical Sciences"
   },
   "siblings": [
     {
       "id": "https://openalex.org/T10099",
       "display_name": "First-Principles Calculations for III-Nitride Semiconductors"
     },
     {
       "id": "https://openalex.org/T10037",
       "display_name": "High-Temperature Superconductivity"
     },
     {
       "id": "https://openalex.org/T11486",
       "display_name": "Hydrodynamics of Active Matter"
     },
     {
       "id": "https://openalex.org/T12762",
       "display_name": "Interaction of Particles with Crystalline Fields"
     },
     {
       "id": "https://openalex.org/T10591",
       "display_name": "Phase Transitions and Critical Phenomena"
     },
     {
       "id": "https://openalex.org/T11682",
       "display_name": "Quantum Spin Liquids in Frustrated Magnets"
     },
     {
       "id": "https://openalex.org/T10681",
       "display_name": "Superconductivity in Heavy Fermion Systems"
     }
   ],
   "works_count": 12541,
   "cited_by_count": 189433,
   "updated_date": "2024-08-26T05:51:35.620722",
   "created_date": "2024-01-23"
 }

}