WebNov 1, 2024 · Lead-free perovskite variants have attracted wide interest because of the lead-free feature and broadband emission originated from self-trapped exciton (STE), which show great advantages in lighting applications. WebDownload scientific diagram Theoretical calculation results of Rb2SnCl6 (a–d) and Rb2Sn1−x Te x Cl6 (e–h). (a, e) Band structures and density of states. (b, f) Charge density isosurface of ...
Lead-Free Perovskite Variant Rb2sncl6:Te Based Phosphor …
WebDec 8, 2024 · Single-matrix white light-emitting diodes are still a challenge. Achieving tunable white light emission from lead-free perovskites attracts much attention. Herein, nanoscale Rb2SnCl6 (RSC) vacancy ordered double perovskite were synthesized by an optimized precipitation method. … WebJul 1, 2014 · We show that the upconversion emission spectra of Tm³⁺ and Yb³⁺ codoped β-NaYF₄-NaYF₄ core-shell nanoparticles can be judiciously modified by means of plasmonic nanocavities. Our analysis indicates that more than a 30-fold increase in conversion efficiency to the UV spectral band can be expected by engineering the NIR absorption and ... cyproheptadine names
Excitation-Dependent Tunable White Light of ns2 Ions Doped …
WebPhase Label(s): Rb2SnCl6 Classification by Properties: - Springer & Material Phases Data System 2016 Rb2SnCl6 (T = 160(5) K) Crystal Structure - SpringerMaterials Search You … WebDownload scientific diagram TGA curve for a Rb2SnCl6, b (Rb0.75Cs0.25)2SnCl6 and c (Rb0.5Cs0.5)2SnCl6 from publication: Investigations on caesium-incorporated rubidium tin chloride-defect ... WebFeb 12, 2024 · As an effective method to improve the optical properties and stability of perovskite matrix, doped halide perovskites have attracted extensive attention in the field of optoelectronic applications. Herein, a series of all inorganic lead-free Te4+-doped Cs2ZrCl6 vacancy-ordered perovskites were successfully synthesized with different Te-doping … cyproheptadine migraine prophylaxis