NOVELTY - The nano power cell has a micro-electro-mechanical systems (MEMS) pump (22) that circulates a fluid through the microchannels (26) formed in a substrate (20). The fluid contains electromagnetically sensitive particles comprising first and second subsets of electromagnetically sensitive particles separate from each other due to a different property characteristic in the liquid to prevent the recombination of the first and second subsets of electromagnetically sensitive particles. A pair of electrodes receives the charges from the electromagnetically sensitive particles and outputs a current.    USE - Nano power cell used in energy applications based on 3D solar cell technology. Uses include but are not limited to 3D photovoltaics (3D PV) which is a disposable plug-in unit that can power personal electronics and that can also be connected into arrays that can power household appliances or serve as a mobile power source for outdoors, transparent 3D PV panels that can be put in windows and sky roofs to harvest solar power for household use, and 3D solar cell arrays that collect solar energy from multiple directions and employed in flat spaces such as deserts used as staging areas for solar energy harvesting on a massive scale. Can also be used to power devices, such as cellular/mobile phone in which solar and/or infrared energy is used to generate the power, devices that need electrical power to operate, such as iPod (RTM: a line of portable media players designed and marketed by Apple, Inc.), MPEG audio layer (Mp3) players, night vision goggles, handheld devices and also to power an implanted medical device.    ADVANTAGE - The nano power cell has non-recombining redox pairs technology that allows for production of 3D electromagnetic energy cells that maximize electromagnetic energy gathering efficiency. The nano power cell reduces solar cell production cost, while increasing efficiency and price-performance ratio of photovoltaics. Loss of absorbed sunlight in case flying sand and other debris adheres to the solar cell surfaces is minimized since the solar light is getting collected from the other faces of the array.    DETAILED DESCRIPTION - The first subset of electromagnetically sensitive particles attracts an electron when impinged on by electromagnetic radiation and the second subset of electromagnetically sensitive particles generates a hole when impinged on by electromagnetic radiation. The property characteristic in the liquid comprises one of solubility, density and volatility.    DESCRIPTION OF DRAWING(S) - The drawing shows the perspective view of a nano power cell.    Substrate or housing (20)    MEMS pump (22)    Energy generation cells (24)    Microchannels (26)    Electric contact surface (28)