Growth, structure and optical properties of organic–inorganic hybrid CH3NH3HgI3 crystal

Octahedral Distortion Co-Regulation via Dual Strategies toward Luminescence Enhancement for the MA4InBr7 Perovskite Single Crystal

“…The tunability of their structure enables the construction of various low-dimensional perovskite structures, and research studies have shown that effective luminescence in a wide wavelength range and higher photoluminescence quantum yields (PLQYs) have been observed in low-dimensional organic–inorganic hybrid perovskites. , The reduction of the perovskite structure from three-dimensional (3D) to zero-dimensional (0D) leads to an increasingly localized electronic state, resulting in a broadening of its band gap, which promotes exciton self-limiting effects and stronger exciton emission. − The high quantum yield, tunable emission spectra, and low-cost preparation process also make the 0D organic–inorganic hybrid perovskite an effective luminescent material in various fields, such as energy-efficient lighting and radiation monitoring, offering new possibilities for the application of perovskite optical properties. Nevertheless, the design and preparation of novel 0D perovskite materials with excellent luminous performance still remain largely unexplored.…”

Influence of pH on the Growth of Tris-Allylthiourea Cadmium Chloride Single Crystals

“…Recently, a variety of hybrid Second-order nonlinear optical (SONLO) materials have attracted much attention because of their extraordinary potential applications in emerging photonic and optoelectronic technologies [1,2]. Materials with short transparency cut-off wavelength and stable physiochemical, good thermal stability and high laser damage threshold are needed in order to realize many of the NLO applications.…”