Title :
High-temperature plasmonic thermal emitter for thermo-photovoltaics
Author :
Jingjing Liu ; Guler, Urcan ; Wei Li ; Kildishev, Alexander V. ; Boltasseva, Alexandra ; Shalaev, Vladimir M.
Author_Institution :
Birck Nanotechnol. Center, Purdue Univ., West Lafayette, IN, USA
Abstract :
We use titanium nitride (TiN) to demonstrate an ultra-thin plasmonic thermal emitter operating at high temperatures (830 K). The spectrally selective emitter exhibits a large emittance at around 2.5 μm and below, and suppresses emission at longer wavelengths.
Keywords :
thermophotovoltaic cells; titanium compounds; TiN; emission; emittance; high-temperature plasmonic thermal emitter; spectrally selective emitter; temperature 830 K; thermo-photovoltaics; ultra-thin plasmonic thermal emitter; Absorption; Materials; Photovoltaic cells; Plasmons; Thermal stability; Tin; Wavelength measurement;
Conference_Titel :
Lasers and Electro-Optics (CLEO), 2014 Conference on
Conference_Location :
San Jose, CA
