As a promising climate change mitigation technology, radiative cooling presents an
economical and environmental-friendly approach to alleviate cities from overheating and …

Photoelectric conversion (PC) is an essential process for the devices based on the utilization
of electrical signals, such as solar cells, sensors, imaging, and communication. As an …

The ever-increasing global energy consumption has brought intense concerns about the
deficiency of non-renewable energy resources. In the meantime, cooling inevitably plays an …

A novel seamless approach combining first‐principles calculations and electromagnetic
device simulations is demonstrated to assess an appropriate compound material, together …

Radiative cooling offers a passive, low-cost option for thermal management without
expending energy on intensive active cooling mechanisms. Doped metal oxide nanocrystals …

A high absorption capabilities in atmospheric transparency windows lies at mid-wavelength
infrared (MWIR) and long-wavelength infrared (LWIR) region is important for various …

Metamaterials, in the form of perfect absorbers, have recently received attention for sensing
and light-harvesting applications. The fabrication of such metamaterials involves several …

The severe climate and energy issues require more environmentally friendly and efficient
cooling methods. Radiative cooling offers a cooling solution with significant advantages …

Epsilon-near-zero (ENZ) materials can significantly contribute to the advancement of
spectrally selective coatings aimed at enhancing the efficient use of solar radiation and …

We report the fabrication of a mid-infrared device using LaB_6–Al_2O_3–LaB_6 trilayers,
with an array of LaB_6 strips as the top layer. Uniaxially oriented lanthanum hexaboride …