发明名称 Integrated nitride and silicon carbide-based devices
摘要 <p>Monolithic electronic devices including a common nitride epitaxial layer are provided. A first type of nitride device is provided on the common nitride epitaxial layer including a first at least one implanted n-type region on the common nitride epitaxial layer. The first at least one implanted n-type region has a first doping concentration greater than a doping concentration of the common nitride epitaxial layer. A second type of nitride device, different from the first type of nitride device, including a second at least one implanted n-type region is provided on the common nitride epitaxial layer. The second at least one implanted n-type region is different from the first at least one implanted n-type region and has a second doping concentration that is greater than the doping concentration of the common nitride epitaxial layer.; A first plurality of electrical contacts are provided on the first at least one implanted n-type region. The first plurality of contacts define a first electronic device of the first type of nitride device. A second plurality of electrical contacts are provided on the second at least one n-type implanted region. The second plurality of contacts define a second electronic device of the second type of electronic device. Corresponding methods are also disclosed.</p>
申请公布号 EP2495759(B1) 申请公布日期 2014.05.14
申请号 EP20120170574 申请日期 2009.02.09
申请人 CREE, INC. 发明人 SHEPPARD, SCOTT T
分类号 H01L21/8252;H01L21/8258;H01L27/06 主分类号 H01L21/8252
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