Halide perovskites, in the form of thin films and colloidal nanocrystals, have recently taken
semiconductor optoelectronics research by storm, and have emerged as promising …

The rapid development of lasers since their launch has given a new lease to traditional
optical technology and immensely boosted the development of natural science. Benefiting …

As a new solution‐processable laser material, carbon dots (CDs) offer advantages of non‐
toxicity, low‐cost, and high‐stability, which are conducive to the sustainable development of …

The development of random lasing (RL) with predictable and controlled properties is an
important step to make these cheap optical sources stable and reliable. However, the design …

Lead halide perovskite microlasers have been very promising for versatile optoelectronic
applications. However, most perovskite microlasers are linearly polarized with uniform …

Low-dimensional metal halide hybrids (OIMHs) have recently been explored as single-
component white-light emitters for use in solid-state lighting. However, it still remains …

A distinct advantage of halide perovskite semiconductors is their potential as gain media in
high‐performance, all‐solution‐processed flexible lasers. However, most perovskite …

Metal halide perovskites (MHPs) are very promising materials for lasing applications due to
their remarkable optical gain properties. Currently, most perovskite-based lasers are …

Strong ionic character endows all-inorganic perovskite nanocrystals (NCs) with particular
optoelectronic features when interacting with common polar solvents, such as water …

Perovskite materials have attracted widely interest in the study of their physical mechanisms
and applications due to variable special structures, a wide variety of organic-inorganic …