Oxide-Based Transistors (ZnO, IGZO) for RF LNA Amplifier Applications—Relevant Papers?

I'm doing some research into oxide electronics for my thesis, in particular I'm looking to apply an oxide based transistor to an RF amplifier application (LNA maybe). Is anyone familiar with any oxide based (ZnO, IGZnO, etc.) transistors that might be suitable to this application or any papers that might be related? I've been using the IEEE database to look for related research but it's a broad topic.