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Aluminium nitride (Al N) is a solid nitride of aluminium. It has a high thermal conductivity of up to 321 W/(m·K) [ 5 ] and is an electrical insulator. Its wurtzite phase (w-AlN) has a band gap of ~6 eV at room temperature and has a potential application in optoelectronics operating at deep ultraviolet frequencies.
Four pnictides, aluminium nitride (AlN), aluminium phosphide (AlP), aluminium arsenide (AlAs), and aluminium antimonide (AlSb), are known. They are all III-V semiconductors isoelectronic to silicon and germanium, all of which but AlN have the zinc blende structure. All four can be made by high-temperature (and possibly high-pressure) direct ...
Al 2 (CO 3) 3: aluminium carbonate: 14455-29-9 Al 2 Cl 9 K 3: potassium aluminium chloride: 74978-20-4 Al 2 CoO 4: cobalt blue: 1333-88-6 Al 2 F 6: aluminium fluoride: 17949-86-9 Al 2 I 6: aluminium iodide: 18898-35-6 Al 2 MgO 4: magnesium aluminium oxide: 12068-51-8 Al 2 O: dialuminium monoxide: 12004-36-3 Al 2 O 2: dialuminium dioxide: 12252 ...
AlBr 3 •6H 2 O: aluminium bromide hexahydrate: 7784–11–4 Al(CHO 2) 3: aluminium formate: 7360–53–4 AlCl 3: aluminium chloride: 7446–70–0 AlCl 3 •6H 2 O: aluminium chloride hexahydrate: 7784–13–6 AlF 3: aluminium fluoride: 7784–18–1 AlI 3: aluminium iodide: 7784–23–8 AlN: aluminium nitride: 24304–00–5 Al(NO 3) 3 ...
Aluminium nitrate cannot be synthesized by the reaction of aluminium with concentrated nitric acid, as the aluminium forms a passivation layer. Aluminium nitrate may instead be prepared by the reaction of nitric acid with aluminium(III) chloride. Nitrosyl chloride is produced as a by-product; it bubbles out of the solution as a gas.
APIA, Samoa (Reuters) -Commonwealth leaders, ending a week-long summit in Samoa, said on Saturday the time had come for a discussion on whether Britain should commit to reparations for its role in ...
There are two main reasons to expect a significant drop. The first is a schedule that has just three wins against bowl teams. One of those wins, to Kansas State, has lust some luster with the ...
The Tech Guild has been in contract negotiations with NYT for more than two years. "We clearly demonstrated how valuable our work is to The New York Times, especially on election night, and showed ...