Forskarpatent I Uppsala Ab

Ntera Limited

Anders Hagfeldt

Henrik Lindstrom

Gerrit Boschloo

Marten Edwards

Sten-Eric Lindquist

Sten-Erik Lindqvist

Sven Sodergren

Sten-Eric Linquist

Sven S&ouml;dergren

An electrochromic device, comprising a first electrode (), a second electrode () and an electrolyte () separating the electrodes (), where at least one of said first and second electrodes includes an electrically active structure which have an at least dual state visual appearance depending on the potential difference between the first and the second electrode.

Electrochromic device based on nanocrystalline materials

A method for a binder-free manufacturing a nanostructured porous film, e.g. for use in solar cells, includes the steps of preparing a suspension of semi-conducting nanometer-sized particles in a volatile suspending agent (), depositing the particle suspension on a conducting substrate, removing the suspending agent by evaporation (), thereby leaving a particle layer on said substrate and compressing (P) the deposited particle layer for mechanical and electrical interconnection.

Method for manufacturing nanostructured thin film electrodes

An electrolytic cell assembly, e.g. for use in solar panels, is formed by placing coated metal wires ( ) between the conducting layers ( ) of two conducting glasses ( ), respectively. A pressure force (F) is applied to press the metal wires between the conducting layers and to break the coating of the wires, thereby bringing the metal wires in electrical contact with the conducting layers. The coating protects the wires from harmful contact with an electrolyte inside the cell.

Electric connection of electrochemical and photoelectrochemical cells

Growing community of inventors

Björklinge, Sweden

Anders Hagfeldt