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1. Material candidates for thermally robust applications of selective thermophotovoltaic emitters

   https://doi.org/10.1103/PhysRevMaterials.6.110201  

   Oh, Minsu; McElearney, John; Lemire, Amanda; Vandervelde, Thomas E. (November 2022, Physical Review Materials)
2. Optimum selective emitters for efficient thermophotovoltaic conversion

   https://doi.org/10.1063/1.5131367  

   Hassan, Sakib; Doiron, Chloe F.; Naik, Gururaj V. (January 2020, Applied Physics Letters)
3. Broad area, selective-emitters for high temperature operation

   https://doi.org/10.1109/MWSCAS.2017.8053113  

   Chivers, John; Vandervelde, Thomas (August 2017, Broad Area, Selective-Emitters for High Temperature Operation)

   Abstract—Thermophotovoltaic and rectenna devices can be greatly improved by frequency-selective emitters, which narrow the emission spectrum of a heat source to couple to the most efficient operating point of the device. We have simulated an alumina and titanium emitter using a Fabry-Perot design which is intended for use with thermal energy converters operating in the near to mid infrared region. 

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4. Non‐Hermitian Selective Thermal Emitters using Metal–Semiconductor Hybrid Resonators

   https://doi.org/10.1002/adma.201904154  

   Doiron, Chloe_F; Naik, Gururaj_V (September 2019, Advanced Materials)

   Abstract All open systems that exchange energy with their environment are non‐Hermitian. Thermal emitters are open systems that can benefit from the rich set of physical phenomena enabled by their non‐Hermitian description. Using phase, symmetry, chirality, and topology, thermal radiation from hot surfaces can be unconventionally engineered to generate light with new states. Such thermal emitters are necessary for a wide variety of applications in sensing and energy conversion. Here, a non‐Hermitian selective thermal emitter is experimentally demonstrated, which exhibits passivePT‐symmetry in thermal emission at 700 °C. Furthermore, the effect of internal phase of the oscillator system on far‐field thermal radiation is experimentally demonstrated. The ability to tune the oscillator phase provides new pathways for both engineering and controlling selective thermal emitters for applications in sensing and energy conversion. 

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5. Bio-Inspired Stretchable Selective Emitters Based on Corrugated Nickel for Personal Thermal Management

   https://doi.org/10.1080/15567265.2019.1586017  

   Sala-Casanovas, Martí; Krishna, Anirudh; Yu, Ziqi; Lee, Jaeho (March 2019, Nanoscale and Microscale Thermophysical Engineering)