Sphere imagers featuring specific wavelength recognition and wide-angle imaging are
required to meet the fast development of modern technology. However, it is still challenging …

With the advent of technologies such as augmented/virtual reality (AR/VR) that are moving
towards displays with high efficiency, small size, and ultrahigh resolution, the development …

Semiconductor nanowires are considered as one of the most promising candidates for next-
generation devices due to their unique quasi-one-dimensional structures and novel physical …

Highly integrated optoelectronic and photonic systems underpin the development of next-
generation advanced optical and quantum communication technologies, which require …

Highly compact, filter-free multispectral photodetectors have important applications in
biological imaging, face recognition, and remote sensing. In this work, we demonstrate room …

Advances in conventional inorganic photoactive materials, such as silicon and III–V
compound semiconductors, enabled the development of high-performance and energy …

Semiconductor nanowires (NWs) could simultaneously provide gain medium and optical
cavity for performing nanoscale lasers with easy integration, ultracompact footprint, and low …

The surface Fermi level pinning effect promotes the formation of metal‐independent Ohmic
contacts for the high‐speed GaSb nanowires (NWs) electronic devices, however, it limits …

Defying the isotropic nature of traditional chemical etch, metal-assisted chemical etching
(MacEtch) has allowed spatially defined anisotropic etching by using patterned metal …

In this article, we have performed a comparative analysis of six different types of
nanostructures that can improve photon management for photovoltaic applications. These …