Triboelectricity evaluation of single toner particle by electron holography

Triboelectricity evaluation of single toner particle by electron holography: "H. Okada, D. Shindo, J. J. Kim, Y. Murakami, and H. Kawase
Understanding electrification is particularly important in materials science since the use of charged particles, e.g., the electrophotographic printer with toner particles, is one of the most successful applications of electrification. However, the charge generation mechanism still remains unclear d ... [J. Appl. Phys. 102, 054908 (2007)] published Fri Sep 14, 2007."

(Via Journal of Applied Physics: All Topics.)