Aspects of the disclosure relate to a semiconductor device power management system including a semiconductor device of a set of semiconductor devices provided on a substrate, wherein the semiconductor device includes an independent power supply unit.

The present invention relates to a photovoltaic device (1a) comprising a solar cell unit (2a) including a working electrode comprising a light-absorbing layer (3), a counter electrode including a porous conductive layer (6), and a conducting medium for transferring charges between the counter electrode and the working electrode, and a conductor (7) electrically connected to the porous conductive layer (6). The solar cell unit (2a) comprises at least one adhering layer (8) arranged between the conductor (7) and the porous conductive layer (6) for attaching the conductor to the porous conductive layer. The adhering layer (8) comprises an adhesive and conducting particles distributed in the adhesive so that a conducting network is formed in the adhesive.

The present invention relates to a method for laminating solar cell modules comprising a plurality of solar cells electrically connected in series. The method comprises: providing a first and a second flexible substrate portion suitable for roll-to-roll deposition; providing a plurality of first electronic conductors on said first substrate portion and a plurality of second electrodes on said second substrate portion, wherein said plurality of first and second electrodes are provided as stripes spatially separated such that a plurality of gaps is formed; depositing an electronic conductor on one end of the first and second electrodes and depositing a continuous or discontinuous active layer on said plurality of first electrodes or said plurality of second electrodes, wherein said continuous or discontinuous active layer is an organic active layer; laminating by means of heat and pressure said first and said second substrate portions together in a roll-to-roll process such that the electronic conductors are brought into physical contact with the respective electronic conductor arranged on the opposite substrate, and that the active layer is brought into physical contact with the other one of said plurality first electrodes or said plurality of second electrodes and such that the active layer is brought into electrical contact with said plurality of first electrodes and said plurality of second electrodes. The plurality of first electrodes is arranged off-set relative said plurality of second electrodes such that each of said plurality of gaps between said plurality of second electrodes are partly or fully covered at least in one direction by respective one of said plurality of first electrodes. The present invention also relates to a solar cell module.

A photoelectric conversion module includes a substrate, a photoelectric conversion element mounted on the substrate, and a connector mounted on the substrate, the connector including a terminal that is electrically coupled to the photoelectric conversion element, wherein the connector is configured such that coupling the connector to a connector of another photoelectric conversion module causes the photoelectric conversion element to be electrically coupled to a photoelectric conversion element of the another photoelectric conversion module.

The disclosed embodiments generally relate to extruding multiple layers of micro- to nano-polymer layers in a tubular shape. In particular, the aspects of the disclosed embodiments are directed to a method for producing a Bragg reflector comprising co-extrusion of micro- to nano-polymer layers in a tubular shape.

A photovoltaic device includes a semi-transparent substrate and at least one translucent photovoltaic cell. The photovoltaic cell includes a stack of layers disposed on the substrate, wherein the stack has apertures extending through it at least partially, contain a functionalizing agent and are uniformly distributed within the photovoltaic cell.

Example embodiments generally relate to a detector for electromagnetic radiation such as a detector comprising a first, pixelated electrode layer comprising a plurality of electrode pixels, a first layer comprising a plurality of tiles comprising a material configured to absorb and convert the electromagnetic radiation, and a second electrode layer, as well as a method of producing a detector for electromagnetic radiation, comprising providing a first, pixelated electrode layer comprising a plurality of electrode pixels, applying a plurality of tiles comprising a material configured to absorb and convert the electromagnetic radiation on the first, pixelated electrode layer, and applying a second electrode layer on the first layer.

The disclosed embodiments generally relate to extruding multiple layers of micro- to nanopolymer layers in a tubular shape. In particular, the aspects of the disclosed embodiments are directed to a method for producing a Bragg reflector comprising co-extrusion of micro- to nanopolymer layers in a tubular shape.

An energy storage device comprising a substrate comprising a series of grooves. Each groove having a first and a second face. Wherein there is a capacitor material in each groove of the series of grooves.

There is provided a photovoltaic device that comprises a front electrode, a back electrode, and disposed between the front electrode and the back electrode, an electron transporter region comprising an electron transporter layer; a hole transporter region comprising a hole transporter layer, and a layer of perovskite semiconductor disposed between and in contact with the electron transporter layer and the hole transporter layer. The electron transporter region is nearest to the front electrode and the hole transporter region is nearest to the back electrode, and the electron transporter layer comprises any of a chalcogenide material and an organic material and has a thickness of at least 2 nm.