High-Contrast Bidirectional Optoelectronic Synapses based on 2D Molecular Crystal Heterojunctions for Motion Detection.
Sign Up to like & getrecommendations! Published in 2023 at "Advanced materials"
DOI: 10.1002/adma.202301468
Abstract: Light-stimulated optoelectronic synaptic devices are fundamental compositions of the neuromorphic vision system. However, there are still huge challenges to achieving both bidirectional synaptic behaviors under light stimuli and high performance. Herein, a bilayer 2D molecular… read more here.
Keywords: motion detection; optoelectronic synapses; contrast; motion ... See more keywords
A Multiferroic Spin‐Crossover Molecular Crystal
Sign Up to like & getrecommendations! Published in 2024 at "Advanced Materials"
DOI: 10.1002/adma.202407822
Abstract: Spin‐crossover (SCO) ferroelectrics with dual‐function switches have attracted great attention for significant magnetoelectric application prospects. However, the multiferroic crystals with SCO features have rarely been reported. Herein, a molecular multiferroic Fe(II) crystalline complex [FeII(C8‐F‐pbh)2] (1‐F,… read more here.
Keywords: molecular crystal; spin; spin crossover; transition ... See more keywords
High‐Efficiency Semitransparent Near‐Infrared Organic Photodetectors Enabled by a Molecular Crystal Network
Sign Up to like & getrecommendations! Published in 2024 at "Advanced Optical Materials"
DOI: 10.1002/adom.202400818
Abstract: Semitransparent organic photodetectors (ST‐OPDs) show immense promise for integration into optoelectronic devices, offering adjustable absorption and see‐through functionalities. However, achieving high‐performance ST‐OPDs remains challenging, necessitating a delicate balance of low dark current density, high external… read more here.
Keywords: efficiency; semitransparent; molecular crystal; organic photodetectors ... See more keywords
Discriminating and understanding molecular crystal polymorphism
Sign Up to like & getrecommendations! Published in 2022 at "Journal of Computational Chemistry"
DOI: 10.1002/jcc.27057
Abstract: Polymorph discrimination for a molecular crystal has long been a challenging task, which, nonetheless, is a major concern in the pharmaceutical industry. In this work, we have investigated polymorph discrimination on three different molecular crystals,… read more here.
Keywords: discriminating understanding; polymorphism; understanding molecular; crystal polymorphism ... See more keywords
Plastic Deformation in a Molecular Crystal Enables a Piezoresistive Response.
Sign Up to like & getrecommendations! Published in 2023 at "Small"
DOI: 10.1002/smll.202206169
Abstract: Organic materials are promising candidates for the development of efficient sensors for many medicinal and materials science applications. Single crystals of a small molecule, 4-trifluoromethyl phenyl isothiocyanate (4CFNCS), exhibit plastic deformation when bent, twisted, or… read more here.
Keywords: deformation molecular; deformation; plastic deformation; molecular crystal ... See more keywords
Syntheses of novel 2-oxo-1,2-dihydroquinoline derivatives: Molecular and crystal structures, spectroscopic characterizations, Hirshfeld surface analyses, molecular docking studies and density functional theory calculations
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Molecular Structure"
DOI: 10.1016/j.molstruc.2020.128461
Abstract: Abstract Sixteen new quinoline derivatives (3–18) have been synthesized through cyclocondensation, nucleophilic substitution and alkylation reactions. All the obtained compounds have been characterized using 1H-, 13C and 19F NMR spectroscopic measurements. The molecular and crystal… read more here.
Keywords: surface analyses; density functional; hirshfeld surface; molecular crystal ... See more keywords
Characterization of the Molecular Crystal L-Alaninium Oxalate by Raman Microscopy, Optical Microscopy and X-ray Powder Diffraction
Sign Up to like & getrecommendations! Published in 2017 at "Microscopy and Microanalysis"
DOI: 10.1017/s1431927617009102
Abstract: There are studies that claim that molecular materials formed by combination of amino acids with other organic or inorganic compounds exhibit good NLO properties, low laser damage threshold and acceptable mechanical and thermal properties [2].… read more here.
Keywords: alaninium oxalate; molecular crystal; microscopy;
Minimal Basis Set Hartree-Fock Corrected with Atom-Centered Potentials for Molecular Crystal Modeling and Crystal Structure Prediction
Sign Up to like & getrecommendations! Published in 2022 at "Journal of chemical information and modeling"
DOI: 10.1021/acs.jcim.2c00656
Abstract: Crystal structure prediction (CSP), determining the experimentally observable structure of a molecular crystal from the molecular diagram, is an important challenge with technologically relevant applications in materials manufacturing and drug design. For the purpose of… read more here.
Keywords: structure; energy; basis set; molecular crystal ... See more keywords
Composite and Low-Cost Approaches for Molecular Crystal Structure Prediction.
Sign Up to like & getrecommendations! Published in 2018 at "Journal of chemical theory and computation"
DOI: 10.1021/acs.jctc.7b01179
Abstract: Molecular crystal structure prediction (CSP) requires evaluating differences in lattice energy between candidate crystal structures accurately and efficiently. In this work, we explore and compare several low-cost alternatives to dispersion-corrected density-functional theory (DFT) in the… read more here.
Keywords: crystal structure; molecular crystal; low cost; cost ... See more keywords
Investigating the Interface of Li{N(SO2F)2}(NCCH2CH2CN)2 Molecular Crystal Electrolytes for 5 V Class Solid-State Batteries.
Sign Up to like & getrecommendations! Published in 2025 at "ACS applied materials & interfaces"
DOI: 10.1021/acsami.4c22076
Abstract: Molecular crystals composed of lithium bis(fluorosulfonyl)amide (LiFSA) and succinonitrile (SN), hereafter referred to as Li(FSA)(SN)2, are a promising solid electrolyte. To realize a wider application of molecular crystal solid electrolytes, it is critical to investigate… read more here.
Keywords: molecular crystal; class solid; class; interface ... See more keywords
Controlling the Growth of Molecular Crystal Aggregates with Distinct Linear and Nonlinear Optical Properties.
Sign Up to like & getrecommendations! Published in 2017 at "ACS applied materials & interfaces"
DOI: 10.1021/acsami.7b10109
Abstract: Two novel donor-acceptor molecules, 2,7-diphenylbenzo[1,2-b:4,3-b']difuran-4,5-dicarbonitrile and 2,7-bis(4-methoxyphenyl)benzo[1,2-b:4,3-b']difuran-4,5-dicarbonitrile containing cyano group as the electron acceptor, were synthesized. Their single-crystal structures, molecular packing, and self-assembly behaviors were also investigated. By simple solvent evaporation techniques, these compounds self-assemble… read more here.
Keywords: growth molecular; molecular crystal; optical properties; controlling growth ... See more keywords