scholarly journals Rapid synthesis of cesium lead halide perovskite nanocrystals by l-lysine assisted solid-phase reaction at room temperature

RSC Advances ◽  
2020 ◽  
Vol 10 (56) ◽  
pp. 34215-34224
Author(s):  
Yi-Lin Hu ◽  
Qiu-Lin Wen ◽  
Zheng-Fen Pu ◽  
An-Yong Liu ◽  
Jun Wang ◽  
...  
Keyword(s):  
Room Temperature ◽  
Solid Phase ◽  
Reaction Process ◽  
Solid Phase Reaction ◽  
Phase Reaction ◽  
Rapid Synthesis ◽  
Perovskite Nanocrystals ◽  
Solid Phase Reactions ◽  
Halide Perovskite ◽  
Lead Halide

By comparing three different solid-phase reactions of perovskite powder synthesized using lysine, the reaction process and properties were studied.

Facile composite synthesis and photoluminescence of NaGd(MoO4)2: Ln3+ (Ln = Eu, Tb) submicrometer phosphors

2009 ◽  
Vol 24 (1) ◽  
pp. 32-38 ◽  
Author(s):  
Bing Yan ◽  
Jianhua Wu
Keyword(s):  
Electron Microscopy ◽  
Room Temperature ◽  
Solid Phase ◽  
Hydrothermal Process ◽  
Reaction Process ◽  
Solid Phase Reaction ◽  
Phase Reaction ◽  
Average Grain Size ◽  
Temperature And Humidity ◽  
Crystalline Water

NaGd(MoO4)2:Ln3+ (Ln = Eu, Tb) submicrometer phosphors have been synthesized by a composite method including the solid state reaction process at room temperature and the hydrothermal process. It is revealed that temperature and humidity have an influence on the reaction rate and that higher temperature and humidity can speed up the reaction process. Crystalline water is necessary for the solid phase reaction at room temperature. The x-ray diffraction (XRD) patterns indicate that NaGd(MoO4)2:Ln3+ (Ln = Eu, Tb) submicrometer phosphors crystallize well with the scheelite structure. Both scanning electron microscopy (SEM) and transmission electron microscopy (TEM) images illustrate that the average grain size of NaGd(MoO4)2:Ln3+ is about 225 nm without conglomeration. The luminescent lifetime and quantum efficiency for NaGd(MoO4)2:Eu3+ are determined.

Solubility‐Controlled Room‐Temperature Synthesis of Cesium Lead Halide Perovskite Nanocrystals

ChemNanoMat ◽  
2020 ◽  
Vol 6 (12) ◽  
pp. 1863-1869
Author(s):  
Artavazd Kirakosyan ◽  
Yeonho Kim ◽  
Moon Ryul Sihn ◽  
Min‐Gi Jeon ◽  
Jong‐Ryul Jeong ◽  
...  
Keyword(s):  
Room Temperature ◽  
Temperature Synthesis ◽  
Perovskite Nanocrystals ◽  
Room Temperature Synthesis ◽  
Halide Perovskite ◽  
Lead Halide

Room-Temperature Synthesis of Widely Tunable Formamidinium Lead Halide Perovskite Nanocrystals

2017 ◽  
Vol 29 (13) ◽  
pp. 5713-5719 ◽  
Author(s):  
Duong Nguyen Minh ◽  
Juwon Kim ◽  
Jinho Hyon ◽  
Jae Hyun Sim ◽  
Haneen H. Sowlih ◽  
...  
Keyword(s):  
Room Temperature ◽  
Temperature Synthesis ◽  
Perovskite Nanocrystals ◽  
Room Temperature Synthesis ◽  
Halide Perovskite ◽  
Lead Halide

Facile synthesis and electrochemical properties of MoS2 nanostructures with different lithium storage properties

RSC Advances ◽  
2015 ◽  
Vol 5 (60) ◽  
pp. 48492-48499 ◽  
Author(s):  
Jing Xu ◽  
Hua Tang ◽  
Yanqiu Chu ◽  
Changsheng Li
Keyword(s):  
Electrochemical Properties ◽  
Solid Phase ◽  
Reaction Process ◽  
Solid Phase Reaction ◽  
Phase Reaction ◽  
Facile Synthesis ◽  
Lithium Storage ◽  
3D Microspheres ◽  
Storage Properties

MoS2 nanomaterials with different morphologies such as nanoplates, nanowalls, and 3D microspheres composed of ultrathin nanoflakes were synthesized via a simple solid-phase reaction process.

scholarly journals Ligand-assisted solid phase synthesis of mixed-halide perovskite nanocrystals for color-pure and efficient electroluminescence

2021 ◽  
Author(s):  
Simon F. Solari ◽  
Sudhir Kumar ◽  
Jakub Jagielski ◽  
Nikolas M. Kubo ◽  
Frank Krumeich ◽  
...  
Keyword(s):  
Optical Properties ◽  
Solid Phase Synthesis ◽  
Solid Phase ◽  
Synthetic Approach ◽  
Phase Synthesis ◽  
Perovskite Nanocrystals ◽  
Halide Perovskite ◽  
Lead Halide

We have developed a new post-synthetic approach, ligand-assisted solid phase synthesis (LASPS), to tune the optical properties of colloidal methylammonium lead halide perovskite nanocrystals with color-pure electroluminescence.

scholarly journals Lead Halide Perovskite Nanocrystals: Room Temperature Syntheses toward Commercial Viability

2020 ◽  
Vol 10 (34) ◽  
pp. 2001349 ◽  
Author(s):  
Alasdair A. M. Brown ◽  
Bahulayan Damodaran ◽  
Liudi Jiang ◽  
Ju Nie Tey ◽  
Suan Hui Pu ◽  
...  
Keyword(s):  
Room Temperature ◽  
Perovskite Nanocrystals ◽  
Commercial Viability ◽  
Halide Perovskite ◽  
Lead Halide

scholarly journals Room-temperature graphitization in a solid-phase reaction

RSC Advances ◽  
2020 ◽  
Vol 10 (2) ◽  
pp. 914-922
Author(s):  
Sahar Elnobi ◽  
Subash Sharma ◽  
Mona Ibrahim Araby ◽  
Balaram Paudel ◽  
Golap Kalita ◽  
...  
Keyword(s):  
Deposition Temperature ◽  
Room Temperature ◽  
Solid Phase ◽  
Solid Phase Reaction ◽  
Phase Reaction

The spontaneous graphitization for C films containing Ni NPs was attributed mainly to the increased solubility for metallic Ni NPs, and was enhanced at the deposition temperature of 50 °C.

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