TY - JOUR AU - P Wang AU - Stephen Hsu AU - T Witberg C2 - Journal of Materials Science DA - 2017-02-19 20:02:57 LA - en PB - Journal of Materials Science PY - 2017 TI - Characterization of Diamond Powders by Electron Paramagnetic Resonance, X-Ray Photoelectron Spectroscopy and Electron Energy Loss Spectro ER -