File:Aluminium Nitride.jpgDescriptionAluminium Nitride.jpg English: Aluminium Nitride powder 中文:氮化鋁粉末 Čeština: Nitrid hlinitý Date 22 December 2005 Source From English Wikipedia
File:A6-ALN@PEK (20220204104207).jpgDescriptionA6-ALN@PEK (20220204104207).jpg English: Sultan 03 from Abu Dhabi, but the crown prince wasn't on this "aluminium nitride". Date 4 February 2022, 10:42:07
File:A6-ALN@PEK (20220204104208).jpgDescriptionA6-ALN@PEK (20220204104208).jpg English: Sultan 03 from Abu Dhabi, but the crown prince wasn't on this "aluminium nitride". Date 4 February 2022, 10:42:08