Pyroelectric electron emission paper is No. 1 download in Applied Physics Letters

Applied Physics Letters has featured a paper by Professor William P. King and Patrick C. Fletcher, formerly of King’s research group, as the most downloaded paper on the site over the past four months. This paper is based on Dr. Fletcher’s work on electron emission using the pyroelectric effect from 30 nm thick films of PbZrxTi1-xO3 (PZT).