graphite machining development plan

ano machining graphical graphene electrodes, using ac electrophoresis technology making metallic nanoparticles modified reduction of graphite sales graphene oxide sensing channels.The effect of gas molecule reduced graphene and the thickness of the Schottky barrier between the metal particles, implements the 1 PPB (1000000000) to 1 PPM (1000000) of high sensitive detection performance, for low power consumption, high room temperature NO acute respiratory and environmental detection has potential application value.The work has been published in ACS xrdcarbon.carbonmade.com Nano (2011, 5 (9), pp. 6955-6955).The study obtained the national science foundation, ministry of science and technology, suzhou science and technology graphite machining development plan, and graphite manufacturers graphite material suppliers get the suzhou nano machining and testing "20150915xrd" platform by technical support.

Sweden, mustang China university of Technology (Chalmers http://www.truck998.com/bbs/boke.asp?xrdcarbon.showtopic.87741.html Universityof Technology) announced on January 3, 2012, using a graphene transistors (GFET) was created for microwave use of harmonic mixer (press release).In terms of using GFET microwave mixer, IBM has took the lead in June 2011 to develop the related products, but only with the input signal and local oscillator (LO) signal of the implementation and the difference and points of simple functions (see this site).The manufacturing time harmonic mixer with closer to the design of the practical level, and using the dual polarity of graphene (ambipolar) characteristics, graphite price compared with the existing mixer realized circuit structure greatly simplified and small https://xrdcarbon.carbonmade.com/ area.?Harmonic mixer output baseband signal from RF signals directly (direct conversion) or low output the IF (intermediate frequency) signal is low (IF) of one of the commonly used mixing circuit.LO frequency for fLO, RF signal frequency for fRF, the IF signal is output frequency http://kindredthefamilysoul.com/profiles/blogs/in-wire-and-cable-in... for | fRF - 2 fLO |.The manufacture of time harmonic mixer in fRF is 2 GHz, fLO china graphite 1.01 GHz, output | fRF - 2 fLO | = 20 MHZ the IF signal.?The specific circuit is very simple.The LO graphite suppliers signal applied to the source electrode earthed GFET grid electrode.In addition,