Ordered Element Distributed C3 N Quantum Dots Manipulated Crystallization Kinetics for 2D CsPbI3 Solar Cells with Ultra-High Performance.
Sign Up to like & getrecommendations! Published in 2022 at "Small"
DOI: 10.1002/smll.202108090
Abstract: Two-dimensional (2D) CsPbI3 is developed to conquer the phase-stability problem of CsPbI3 by introducing bulky organic cations to produce a steric hindrance effect. However, organic cations also inevitably increase the formation energy and difficulty in… read more here.
Keywords: quantum dots; ultra high; organic cations; cspbi3 ... See more keywords
Bacterial production and reconstitution in proteoliposomes of Solanum lycopersicum CAT2: a transporter of basic amino acids and organic cations
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DOI: 10.1007/s11103-017-0632-6
Abstract: AbstractKey messageThe vacuolar SlCAT2 was cloned, over-produced in E. coli and reconstituted in proteoliposomes. Arg, Ornithine and Lys were identified as substrates. Unexpectedly, also the organic cations Tetraethylammonium and Acetylcholine were transported indicating involvement of… read more here.
Keywords: acids organic; amino acids; organic cations; slcat2 ... See more keywords
Preparation and Characterization of High- Viscosity Montmorillonite
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DOI: 10.1007/s42860-019-00024-1
Abstract: Hydrophobicity, high viscosity, and dispersion are important properties for organo-montmorillonites, and all organo-montmorillonite configurations have yet to be fully characterized with respect to this property. High-viscosity montmorillonite (Mnt) is useful in gels and as an… read more here.
Keywords: viscosity; mnt; high viscosity; viscosity montmorillonite ... See more keywords
Synthesis, crystal structure, vibrational study, optical properties and thermal behavior of a new hybrid material bis(3-amino-4-phenyl-1H-pyrazolium) tetrachloridocobaltate (II) monohydrate
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Molecular Structure"
DOI: 10.1016/j.molstruc.2019.127413
Abstract: Abstract The title organic–inorganic hybrid compound, (C9H10N3)2[CoCl4]·H2O, was synthesized by slow evaporation at room temperature. Single-crystal X-ray diffraction analysis indicates that the asymmetric unit in this compound consists of one tetrahedral geometry [CoCl4]2-, two protonated… read more here.
Keywords: crystal structure; thermal behavior; hydrogen bonds; organic cations ... See more keywords
Bulky Organic Cations Engineered Lead-halide Perovskites: A Review on Dimensionality and Optoelectronic Applications
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DOI: 10.1016/j.mtener.2021.100759
Abstract: Abstract Hybrid lead-halide perovskites are widely used in a variety of optoelectronic applications, including perovskite solar cells (PSCs), perovskite light-emitting diodes (PeLEDs), perovskite photodetectors (PPDs), and scintillators. Recently, it was demonstrated that bulky organic cations… read more here.
Keywords: halide perovskites; lead halide; bulky organic; organic cations ... See more keywords
Insights into the Structure of Keggin-Type Polyoxometalate-Based Organic-Inorganic Hybrid Materials: The Actual Ratio of Organic Cations to Heteropolyanions.
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DOI: 10.1021/acs.inorgchem.2c03467
Abstract: Polyoxometalate (POM)-based organic-inorganic hybrid materials possess versatile properties and applications; however, the ratios of organic cations to POM anions still remain to be solved. In this work, 14 POM-based organic-inorganic hybrid materials were synthesized by… read more here.
Keywords: cations heteropolyanions; inorganic hybrid; organic cations; organic inorganic ... See more keywords
Electron Dynamics in Hybrid Perovskites Reveal the Role of Organic Cations on the Screening of Local Charges.
Sign Up to like & getrecommendations! Published in 2022 at "Nano letters"
DOI: 10.1021/acs.nanolett.2c00001
Abstract: The large tolerance of hybrid perovksites to the trapping of electrons by defects is a key asset in photovoltaic applications. Here, the ionic surface terminations of CH3NH3PbI3 are employed as a testbed to study the… read more here.
Keywords: organic cations; cations screening; role organic; electron dynamics ... See more keywords
Screening of Excitons by Organic Cations in Quasi-Two-Dimensional Organic–Inorganic Lead-Halide Perovskites
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DOI: 10.1021/acs.nanolett.2c01306
Abstract: Interlayer organic cations in quasi-two-dimensional halide perovskites are a versatile tuning vehicle for the optoelectronic properties of these complex systems, but chemical intuition for this design route is yet to be established. Here, we use… read more here.
Keywords: two dimensional; quasi two; organic cations; cations quasi ... See more keywords
Conjugated Organic Cations to Improve the Optoelectronic Properties of 2D/3D Perovskites
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DOI: 10.1021/acsenergylett.7b00654
Abstract: Use of C6H5NH3I as an organic cation instead of CH3(CH2)3NH3I in the synthesis of 2D/3D perovskites (C6H5NH3I)2(CH3NH3I)n−1(PbI2)n leads to a material with significantly improved photovoltaic and optoelectronic properties with respect to the common butylammonium iodide-based… read more here.
Keywords: optoelectronic properties; improve optoelectronic; organic cations; properties perovskites ... See more keywords
Organic cations directed 1D [Pb3Br10]4− chains: syntheses, crystal structures, and photoluminescence properties
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DOI: 10.1039/d0ce01457e
Abstract: Recently, low-dimensional organic–inorganic hybrid metal halides have attracted considerable attention in solid-state optical application fields, especially in white-light emitting diodes (WLEDs) owing to intrinsic broadband luminescence performances. Herein, by selecting different types of organic cations… read more here.
Keywords: organic cations; photoluminescence; white light; pb3br10 chains ... See more keywords
Microbatch under-oil salt screening of organic cations: single-crystal growth of active pharmaceutical ingredients
Sign Up to like & getrecommendations! Published in 2019 at "IUCrJ"
DOI: 10.1107/s2052252518017876
Abstract: The under-oil crystallization method was successfully adopted for the crystallization of organic salts. Compared with the previously reported vapour-diffusion-based nano-crystallization technique, the under-oil method generated single crystals of more different salts for all studied compounds. read more here.
Keywords: screening organic; microbatch oil; oil; salt screening ... See more keywords