Development and applications of a beam energy filter for the PI9200XJ high current implanter

Autor: George T. Lecouras, T. Marin, Walter J. Wriggins, Wendell Boyd, Norman L. Turner, D. Wagner, Babak Adibi, Ronald J. Macklin
Rok vydání: 1993
Předmět:
DOI: 10.1016/b978-0-444-89994-1.50129-0
Popis: A reversed bias filter and enhanced post-acceleration electrodes have been developed for the PI9200XJ high current implanter to reduce the ion beam energy contamination. The use of the energy filter for 49 BF 2 implants reduces the atomic concentration of the dissociated fast boron to less than 0.1% of the peak atomic concentration of the boron from 49 BF 2 .
Databáze: OpenAIRE