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Ruosheng Zeng

Researcher at Guangxi University

Publications -  24
Citations -  892

Ruosheng Zeng is an academic researcher from Guangxi University. The author has contributed to research in topics: Photoluminescence & Perovskite (structure). The author has an hindex of 8, co-authored 24 publications receiving 215 citations. Previous affiliations of Ruosheng Zeng include Tsinghua University & Guizhou Normal University.

Papers
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Journal ArticleDOI

Highly Efficient Blue Emission from Self-Trapped Excitons in Stable Sb3+-Doped Cs2NaInCl6 Double Perovskites.

Ruosheng Zeng, +9 more
- 27 Feb 2020 - 
TL;DR: Doped lead-free Sb3+-doped Cs2NaInCl6 double perovskites may overcome the bottlenecks of severe toxicity and insufficient stability, and therefore have an extensive application in the scarce blue photonic and optoelectronic fields.
Journal ArticleDOI

Efficient Energy Transfer in Te4+-Doped Cs2ZrCl6 Vacancy-Ordered Perovskites and Ultrahigh Moisture Stability via A-Site Rb-Alloying Strategy.

Tong Chang, +5 more
- 12 Feb 2021 - 
TL;DR: In this article, a series of all inorganic lead-free Te4+-doped Cs2ZrCl6 vacancy-ordered perovskites were successfully synthesized with different Te-doping concentrations by a solvothermal method.
Journal ArticleDOI

Boosting triplet self-trapped exciton emission in Te(IV)-doped Cs 2 SnCl 6 perovskite variants

Ruosheng Zeng, +12 more
- 01 May 2021 - 
TL;DR: In this article, the luminescence mechanism of Te4+-doped Cs2SnCl6 lead-free perovskite variants was investigated and the chemical potential and defect formation energy were calculated.
Journal ArticleDOI

Homo- and Heterovalent Doping-Mediated Self-Trapped Exciton Emission and Energy Transfer in Mn-Doped Cs2Na1-xAgxBiCl6 Double Perovskites.

Bao Ke, +10 more
- 02 Jan 2020 - 
TL;DR: A novel doping route was adopted to incorporate Mn ions into Cs2Ag1-xNaxBiCl6 double perovskites for engineering the band gap and tailoring energy transfer, which resulted in the dominative Mn2+ emission.
Journal ArticleDOI

Self-Trapped Exciton Emission in a Zero-Dimensional (TMA)2SbCl5·DMF Single Crystal and Molecular Dynamics Simulation of Structural Stability.

Qilin Wei, +7 more
- 05 Aug 2021 - 
TL;DR: In this paper, a novel zero-dimensional (0D) organic-inorganic hybrid single crystal (TMA)2SbCl5·DMF was reported, which exhibits typical self-trapped exciton (STE) emission with an efficient yellow emission at 630 nm and high photoluminescence quantum yield (PLQY) of 67.2%.