?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.aulast=Zeng&rft.au=Zeng%2C+H&rft.aufirst=H&rft.title=Nano+Letters&rft.issn=1530-6992&rft.pages=6397-6403&rft.issue=10&rft.date=1+October+2018&rft.atitle=Hybrid+III-V%2FIV+Nanowires%3A+High-Quality+Ge+Shell+Epitaxy+on+GaAs+Cores&rft.volume=18&rft.genre=article