TY - JOUR PY - 2008 J2 - Appl. Surf. Sci. SN - 0169-4332 T2 - Applied Surface Science VL - 254 IS - 9 DO - 10.1016/j.apsusc.2007.10.008 TI - Model study of electron beam charge compensation for positive secondary ion mass spectrometry using a positive primary ion beam UR - https://www.cheric.org/research/tech/periodicals/view.php?seq=739858 KW - charge compensation KW - electron beam KW - magnetic sector KW - SIMS AU - Zhu ZM AU - Stevie FA AU - Griffis DP SP - 2708 EP - 2711 LA - English ER -