Joo, MH Lee, KH Song, JH Im, S 2024-01-21T14:16:00Z 2024-01-21T14:16:00Z 2021-09-05 2000-02-14 0921-5107 https://pubs.kist.re.kr/handle/201004/141575 B and Si ion implantation for edge termination of Au Schottky diodes have been studied to enhance the breakdown voltages of the diodes. B ions of 30 keV were implanted with three doses of 1 x 10(13), 1 x 10(14), and 1 x 10(15) B cm(-2) to achieve edge-terminated Schottky diodes. For Si implantation, the energy of 70 keV was used with the same doses. Au Schottky diode implanted with a dose of 1 x 10(13) B cm(-2) shows the best results of the edge termination: a reverse leakage of about 1.5 x 10(-3) A cm(-2) at the breakdown voltage, 386 V. Unimplanted Schottky diode shows only 216 V at the breakdown event. Si implantation and high dose B implantation result in early breakdown and high current leakage compared to the low dose B implantation. It is concluded that the early breakdown and the high leakage are closely related to the density of ion-beam-induced defects near the end-of-range (EOR) region. (C) 2000 Elsevier Science S.A. All rights reserved. English ELSEVIER SCIENCE SA DEVICES Effects of ion implantation on the electrical properties of Au/n-Si Schottky diodes Article 10.1016/S0921-5107(99)00379-7 1 MATERIALS SCIENCE AND ENGINEERING B-SOLID STATE MATERIALS FOR ADVANCED TECHNOLOGY, v.71, pp.224 - 228 MATERIALS SCIENCE AND ENGINEERING B-SOLID STATE MATERIALS FOR ADVANCED TECHNOLOGY 71 224 228 scie scopus 000085529700041 2-s2.0-0033897007 Materials Science, Multidisciplinary Physics, Condensed Matter Materials Science Physics Article; Proceedings Paper DEVICES Schottky diode defects edge termination I-V C-V