Preparation of free-standing GaN substrates from GaN layers crystallized by hydride vapor phase epitaxy on ammonothermal GaN seeds

Preparation of free-standing GaN substrates from GaN layers crystallized by hydride vapor phase epitaxy on ammonothermal GaN seeds, Sochacki, Tomasz, Amilusik, Mikolaj, Lucznik, Boleslaw, Fijalkowski, Michal, Weyher, Janusz Ludwik, Sadovyi, Bohdan, Kamler, Grzegorz, Nowak, Grzegorz, Litwin-Staszewska, Elzbieta, Khachapuridze, Aleksander, Grzegory, Izabella, Kucharski, Robert, Zajac, Marcin, Doradzinski, Roman, Bockowski, Michal