%0 Journal Article %T Surface Chemistry and Humidity in Powder Electrostatics: A Comparative Study between Tribocharging and Corona Discharge %A Biegaj, Karolina W. %A Rowland, Martin G. %A Lukas, Tim M. %A Heng, Jerry Y. Y. %J ACS Omega %V 2 %N 4 %P 1576-1582 %@ 2470-1343 %D 2017-04-21 %I American Chemical Society %~ DeepDyve