An embodiment relates to an apparatus including first, second, and third electrodes and first and second transport media. The first electrode includes opposite first and second surfaces having first and second work function values, respectively. The second electrode includes a third surface facing the first surface and having a third work function value. The third electrode includes a fourth surface facing the second surface and having a fourth work function value. The third and fourth work function values are different than the first and second work function values. The third electrode is electrically coupled to the second electrode. The first transport medium is positioned between the first electrode and the second electrode and includes first nanoparticles. The second transport medium is positioned between the first electrode and the third electrode and includes second nanoparticles. In embodiments, the apparatus is coupled to an electrical load to power the load.

An embodiment relates to an apparatus including first, second, and third electrodes and first and second transport media. The first electrode includes opposite first and second surfaces having first and second work function values, respectively. The second electrode includes a third surface facing the first surface and having a third work function value. The third electrode includes a fourth surface facing the second surface and having a fourth work function value. The third and fourth work function values are different than the first and second work function values. The third electrode is electrically coupled to the second electrode. The first transport medium is positioned between the first electrode and the second electrode and includes first nanoparticles. The second transport medium is positioned between the first electrode and the third electrode and includes second nanoparticles. In embodiments, the apparatus is coupled to an electrical load to power the load.

A flexible clean energy power generation device with high power efficiency, which is a multi-film structure, includes an internal conductive support layer and an ion transport layer. The internal conductive support layer is formed by coating a conductive material onto a hydrophilic substrate; the ion transport layer is formed by coating a polyelectrolyte onto an outer side of the internal conductive support layer. After a solution is dropped on the device, the solution produces a capillary pressure difference by capillary action and evaporation phenomena to drive water molecules and counterions of the solution to move from a wet side to a dry side, thus producing a potential difference. Without an external pressure, the device uses a layered two-dimensional conductive material together with a polyelectrolyte, realizing a self-electrokinetic power generation with high energy output and long-life by capillary action and evaporation phenomena with using pure aqueous solution or other electrolyte solutions.

A flexible clean energy power generation device with high power efficiency, which is a multi-film structure, includes an internal conductive support layer and an ion transport layer. The internal conductive support layer is formed by coating a conductive material onto a hydrophilic substrate; the ion transport layer is formed by coating a polyelectrolyte onto an outer side of the internal conductive support layer. After a solution is dropped on the device, the solution produces a capillary pressure difference by capillary action and evaporation phenomena to drive water molecules and counterions of the solution to move from a wet side to a dry side, thus producing a potential difference. Without an external pressure, the device uses a layered two-dimensional conductive material together with a polyelectrolyte, realizing a self-electrokinetic power generation with high energy output and long-life by capillary action and evaporation phenomena with using pure aqueous solution or other electrolyte solutions.

Circuits and techniques are described that relate to an “energy operating system” for tracking available energy and energy consumption in a system or device to support a wide range of power management and related functionalities.

Circuits and techniques are described that relate to an “energy operating system” for tracking available energy and energy consumption in a system or device to support a wide range of power management and related functionalities.

A bio-energy power system comprising a selection process, an extraction process, and a transfer process. More specifically, a bio-energy power system that uses a selection process to create an energy enhanced organism. In some embodiments, the energy is extracted and consumed using an extraction process to create an energy rich homogenate from the energy enhanced organism and a transfer process to transfer the energy from the energy rich homogenate to the grid or to an energy storage device. In other embodiments, the energy enhanced organism is kept alive and the energy is extracted and consumed using a pure quartz water system for extraction and a transfer process to transfer the energy from the pure quartz water system to the grid or to an energy storage device.

A high-voltage electrostatic generator has an assembly of concentric electrically conductive half-shells separated by an equatorial gap, essentially with cylindrical symmetry about an axis. Adjacent to the equatorial gap, edge regions of at least a selected subset of the half-shells are shaped.

A high-voltage electrostatic generator has an assembly of concentric electrically conductive half-shells separated by an equatorial gap, essentially with cylindrical symmetry about an axis. Adjacent to the equatorial gap, edge regions of at least a selected subset of the half-shells are shaped.

A machine for converting thermal energy originating from waste heat deposits into electrical energy. It uses the magnetic phase transition properties of certain materials when they are exposed to a temperature variation with respect to their Curie temperature. The machine includes a magnetothermal converter provided with a fixed stator provided with active elements made of the materials, and a mobile rotor provided with magnetic poles and non-magnetic poles. The machine includes a closed fluidic circuit of heat-transfer fluid, coupled with two thermal sources of different temperatures by means of heat exchangers and with the stator to transfer thermal energy collected in the active elements. A synchronization system makes it possible to expose the active elements to alternating thermal cycles to generate a permanent magnetic imbalance between the rotor and the stator, and generate a displacement of the rotor, creating mechanical energy that can be converted into electrical energy.