β-Ga2O3, δ-Ga2O3, Electron irradiation, In-situ TEM, Allotropy phase transition
Single-walled carbon nanotubes, Chirality, Bandgap, Band-to-band Tunneling, Thin-film transistors
Carbon Nanotubes, Field-Effect Transistor, Recycling Strategy, Layer-Intercalated Top-Gate Architecture, Cost-Effective Fabrication