123 citations · 198 across the 5 of their papers we have counts for
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Near-Field Thermophotovoltaic Energy Conversion with Thin-film Tandem Cells
Payam Sabbaghi, Qing Ni, Liping Wang
The performance of a near-field thermophotovoltaic system with a tandem-cell structure composed of thin-film p-doped GaSb and n-doped InAs sub-cells on a gold backside reflector is…
Super-Planckian Radiative Heat Transfer between Macroscale Plates with Vacuum Gaps Down to 190 nm Directly Created by SU-8 Posts and Characterized by Capacitance Method
Xiaoyan Ying, Payam Sabbaghi, Nicole Sluder +1
In this work we experimentally demonstrated the near-field thermal radiation enhancement over the blackbody limit by 11 times between highly doped silicon chips with 1x1 cm2 size a…
Super-Planckian Radiative Heat Transfer between Metallic Surfaces Due to Near-Field and Thin-Film Effects
Payam Sabbaghi, Linshuang Long, Xiaoyan Ying +4
In this Letter we experimentally demonstrate that the radiative heat transfer between metallic planar surfaces exceeds the blackbody limit by employing the near-field and thin-film…