• Extending limits – collaborating with Technet_nano

    Dr Jürgen Carstensen, ET&TE, talks about the cooperation with Technet_nano. The German company ET&TE (Etch and Technology GmbH) is specialised in electrochemical microstructuring of semiconductors and in characterisation of solar cells. The company produces porous semiconductor substrates depending on the application, and sells electrochemical etching equipment.