Journal Article nanowires Aharonov–Bohm oscillations CdS CdSe Dirac cones Published Erratum birefringence bottom-up core-shell structures crystallization disordered-networks epitaxy giant magnetoresistance hot-electrons metallic networks nanoporous-metals nanostructures optical-metamaterials optoelectronics photocatalysis photodetectors plasmonics topological crystalline insulator topological semimetal weak topological insulator xanthine zinc selenide