From the contents PREPARATION AND CHARACTERIZATION OF CNTS Structures and Synthesis of Carbon Nanotubes Preparation of Carbon Nanotube (CNT) Emitters FIELD EMISSION FROM CNTS Field Emission Theory Field Emission Properties of CNTs Field Emission Microscopy (FEM) of Multiwall Carbon Nanotubes In-situ TEM (Transmission Electron Microscopy) of CNT Emitters Field Emission from Single-Wall Carbon Nanotubes Field Emission from Patterned Arrays Surface Treatments of CNT Emitters FIELD EMISSION FROM OTHER NANOMATERIALS Graphite Nanoflakes and Diamond Carbon Nanowalls Si Nanowire and ZnO Nanowire APPLICATIONS OF CNT EMITTERS Field Emission Display Electron Sources in Electron Microscopes Field Emission X-Ray Sources Microwave Amplifier Parallel Electron-Beam Lithography