I'm unclear about the collectors. Is the wire treated with carbon and diamond dust? Would carbon fiber wrapping on the dust be just as good?
Time will tell, I can try to help you with your question indirectly being I don't quite understand it. Go to Google or any other worthless censored search engine and search an uncensored search engine and search what you need to know from there. You may have to use a few of them before you find the data you want. You should be able to pick up all the released patents this way in about 2 hours. You can also find forums that have made inroads on the technology.