Direct Optical Patterning of Quantum Dot Light-Emitting Diodes via In Situ Ligand Exchange.
Sign Up to like & getrecommendations! Published in 2020 at "Advanced materials"
DOI: 10.1002/adma.202003805
Abstract: Precise patterning of quantum dot (QD) layers is an important prerequisite for fabricating QD light-emitting diode (QLED) displays and other optoelectronic devices. However, conventional patterning methods cannot simultaneously meet the stringent requirements of resolution, throughput,… read more here.
Keywords: optical patterning; quantum dot; light emitting; ligand exchange ... See more keywords
Rapid In Situ Ligand-Exchange Process Used to Prepare 3D PbSe Nanocrystal Superlattice Infrared Photodetectors.
Sign Up to like & getrecommendations! Published in 2021 at "Small"
DOI: 10.1002/smll.202101166
Abstract: Colloidal semiconductor nanocrystals are important building blocks for low-cost, solution-processed electronic devices with tunable functionalities. Considerable progress is made in improving charge transport through nanocrystal films by exchanging long insulating ligands with shorter passivating ligands.… read more here.
Keywords: superlattice; ligand exchange; exchange; situ ligand ... See more keywords
The in situ ligand exchange linker-assisted assembly of oil-soluble CdSe quantum dots to TiO2 films
Sign Up to like & getrecommendations! Published in 2019 at "Applied Surface Science"
DOI: 10.1016/j.apsusc.2018.12.289
Abstract: Abstract Recently, the pre-synthesized oil-soluble quantum dots (QDs) have triggered great interests due to advantages of monodispersity, stability and easy synthesis. Aggregation of QDs is the reason for low loading and poor efficiency during the… read more here.
Keywords: quantum dots; situ ligand; tio2 films; exchange linker ... See more keywords
In situ ligand-free growth of TiO2-escapsulated Au nanocomposites on photoanode for efficient dye sensitized solar cells
Sign Up to like & getrecommendations! Published in 2020 at "Chemical Engineering Journal"
DOI: 10.1016/j.cej.2020.125302
Abstract: Abstract As a kind of promising plasmonic materials, Au nanoparticles, especially Au-insulator core-shell nanostructures, offer great potential in the fields of catalysis, diagnosis, and energy conversion, however, it is still a challenge to fabricate protective-layer… read more here.
Keywords: ligand free; dye sensitized; sensitized solar; situ ligand ... See more keywords
Capped Keggin Type Polyoxometalate-Based Inorganic-Organic Hybrids Involving In Situ Ligand Transformation as Supercapacitors and Efficient Electrochemical Sensors for Detecting Cr(VI).
Sign Up to like & getrecommendations! Published in 2021 at "Inorganic chemistry"
DOI: 10.1021/acs.inorgchem.1c03097
Abstract: To construct polyoxometalate-based complexes as electrode materials for supercapacitors and electrochemical sensors, we intentionally used in situ ligand transformation during the reaction. Two complexes based on polyoxometalates capped by zinc ions, H{Zn4(DIBA)4[(DIBA)(HPO2)]2(α-PMoVI8MoV4O40Zn2)} (1) and [ε-PMoV8MoVI4O37(OH)3Zn4(HDBIBA)2]·6H2O… read more here.
Keywords: ligand transformation; polyoxometalate based; efficient electrochemical; situ ligand ... See more keywords
Three polyoxometalate-tuned copper complexes based on in situ ligand transformation: syntheses, structures, and properties
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Coordination Chemistry"
DOI: 10.1080/00958972.2020.1825698
Abstract: Abstract Depending on the in situ ligand transformation of 3,5-di(1,2,4-triazol-1-yl)benzonitrile (DTCN) to 3,5-di(1,2,4-triazol-1-yl)benzoic acid (DTCA) under hydrothermal condition, three polyoxometalate-based copper complexes, [CuI 4CuII 2(OH)2(H2O)4(DTCA)4(HPMoVI 10MoV 2O39)] (1), [Cu4(OH)2(H2O)4(DTCA)2(SiW12O40)]·11H2O (2), and {Cu2Cl(H2O)(HDTCA)2[CrMo6(OH)6O18)]}·4H2O (3), have been… read more here.
Keywords: situ ligand; three polyoxometalate; copper complexes; ligand transformation ... See more keywords