Patent ID: 9105499
Filing Date: 2015-08-11
Classification: H01L

Abstract:
1. A device with complementary non-inverted N-channel and inverted P-channel field effect transistors using gallium polar III-Nitride material comprising: a first gallium-polar III-Nitride material layer grown epitaxially on a substrate; a III-Nitride barrier material layer; a two-dimensional electron gas in the first gallium-polar III-Nitride material layer at the interface of the III-Nitride barrier material layer; a second III-Nitride material layer; a two-dimensional hole gas in the second III-Nitride material layer at the interface of the III-Nitride barrier material layer; a non-inverted N-channel III-Nitride field effect transistor in the first gallium-polar III-Nitride material layer; wherein the non-inverted N-channel III-Nitride field effect transistor has a two-dimensional electron gas; and an inverted P-Channel III-Nitride field effect transistor in the second III-Nitride material layer; wherein the inverted P-Channel III-Nitride field effect transistor has a two-dimensional hole gas.