Metamaterial emitter for thermophotovoltaics stable up to 1400 °C

Abstract High temperature stable selective emitters can significantly increase efficiency and radiative power in thermophotovoltaic (TPV) systems. However, optical properties of structured emitters reported so far degrade at temperatures approaching 1200 °C due to various degradation mechanisms. We...

Full description

Bibliographic Details
Main Authors: Manohar Chirumamilla, Gnanavel Vaidhyanathan Krishnamurthy, Katrin Knopp, Tobias Krekeler, Matthias Graf, Dirk Jalas, Martin Ritter, Michael Störmer, Alexander Yu Petrov, Manfred Eich
Format: Article
Language:English
Published: Nature Publishing Group 2019-05-01
Series:Scientific Reports
Online Access:https://doi.org/10.1038/s41598-019-43640-6