A method for generation of high frequency, non-overlapping clocks may include receiving input clock signals at a clock input node of a circuit. At the high voltage mode, it supports a high breakdown voltage and is biased at a high voltage to get the benefits of high output power, higher output impedance and lower matching loss. The results clearly demonstrate that highly dispersed ultra-small Pt clusters precisely localized on high-surface area supports can lead to affordable new catalysts for highly efficient and economic propene production, including considerably simplified separation of the final product.