Metamaterial emitter for thermophotovoltaics stable up to 1400 °C

by Manohar Chirumamilla, Gnanavel Vaidhyanathan Krishnamurthy, Katrin Knopp, Tobias Krekeler, Matthias Graf, Dirk Jalas, Martin Ritter, Michael Störmer, Alexander Yu Petrov, Manfred Eich
Published 2019-05-01

Structural degradation of tungsten sandwiched in hafnia layers determined by in-situ XRD up to 1520 °C

by Gnanavel Vaidhyanathan Krishnamurthy, Manohar Chirumamilla, Surya Snata Rout, Kaline P. Furlan, Tobias Krekeler, Martin Ritter, Hans-Werner Becker, Alexander Yu Petrov, Manfred Eich, Michael Störmer
Published 2021-02-01