词条 | Niobium nitride |
释义 |
| Verifiedfields = changed | Watchedfields = changed | verifiedrevid = 440431815 | ImageFile = NaCl polyhedra.png | IUPACName = Niobium nitride | OtherNames = |Section1={{Chembox Identifiers | CASNo = 24621-21-4 | CASNo_Ref = {{cascite|correct|CAS}} | PubChem = 90560 |Section2={{Chembox Properties | Formula = NbN | MolarMass = 106.91 g/mol | Appearance = gray solid | Density = 8.470 g/cm3 | MeltingPtC = 2573 | MeltingPt_notes = | BoilingPt = | Solubility = reacts to form ammonia }} |Section3={{Chembox Structure | CrystalStruct = cubic, cF8 | SpaceGroup = Fm3m, No. 225 |Section7={{Chembox Hazards | ExternalSDS = External MSDS | EUClass = | RPhrases = | SPhrases = | MainHazards = | NFPA-H = | NFPA-F = | NFPA-R = | NFPA-S = | FlashPt = Non-flammable |Section8={{Chembox Related | OtherAnions = | OtherCations = Vanadium nitride Tantalum nitride }}Niobium nitride is a compound of niobium and nitrogen (nitride) with the chemical formula NbN. At low temperatures (about 16 K) NbN, niobium nitride becomes a superconductor, and is used in detectors for infrared light.[1][2][3] Uses
References1. ^{{cite journal | author = Y. M. Shy, L. E. Toth and R. Somasundaram | title = Superconducting properties, electrical resistivities, and structure of NbN thin films | year = 1973 | journal = Journal of Applied Physics | volume = 44 | pages = 5539 | doi = 10.1063/1.1662193 | bibcode = 1973JAP....44.5539S }} 2. ^{{cite journal |author1=J. W. Kooi |author2=J. J. A. Baselmans |author3=M. Hajenius |author4=J. R. Gao |author5=T. M. Klapwijk |author6=P. Dieleman |author7=A. Baryshev |author8=G. de Lange | title = IF impedance and mixer gain of NbN hot electron bolometers | year = 2007 | journal = Journal of Applied Physics | volume = 101 | pages = 044511 | doi = 10.1063/1.2400086 |bibcode=2007JAP...101d4511K }} 3. ^{{cite journal |author1=S. P. Chockalingam |author2=Madhavi Chand |author3=John Jesudasan |author4=Vikram Tripathi |author5=Pratap Raychaudhuri | title = Superconducting properties and Hall effect in epitaxial NbN thin films | year = 2009 | journal = Physical Review B | volume = 77 | pages = 214503 | doi = 10.1103/PhysRevB.77.214503 |arxiv = 0804.2945|bibcode=2008PhRvB..77u4503C }} 4. ^{{cite journal | author = M Hajenius, J J A Baselmans, J R Gao, T M Klapwijk, P A J de Korte, B Voronov and G Gol'tsman | title = Low noise NbN superconducting hot electron bolometer mixers at 1.9 and 2.5 THz | year = 2004 | journal = Superconductor Science and Technology | volume = 17 | pages = S224 | doi = 10.1088/0953-2048/17/5/026 | bibcode = 2004SuScT..17S.224H }} 5. ^{{cite news| last=Yamamura| first=Tetsushi| url=http://ajw.asahi.com/article/sci_tech/technology/AJ201508020014| title=Panasonic moves closer to home energy self-sufficiency with fuel cells| work=Asahi Shimbun| date=August 2, 2015| accessdate=2015-08-02| deadurl=yes| archiveurl=https://web.archive.org/web/20150807010324/http://ajw.asahi.com/article/sci_tech/technology/AJ201508020014| archivedate=August 7, 2015| df=}}
Further reading
3 : Niobium compounds|Nitrides|Superconductors |
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