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cis-Bis(2,2′-bipyridine)difluoro­chromium(III) perchlorate
In the title compound, cis-[CrF2(C10H8N2)2]ClO4, the CrIII ion is coordinated by the four N atoms [Cr—N = 2.0480 (14)–2.0842 (14) A] from two 2,2′-bipyridine ligands and two F− ions [Cr—F = 1.8409Expand
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Indication of current-injection lasing from an organic semiconductor
In this study, we investigate the lasing properties of 4,4'-bis[(N-carbazole)styryl]biphenyl thin films under electrical pumping. The electroluminescent devices incorporate a mixed-order distributedExpand
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Fabrication of high coverage MASnI3 perovskite films for stable, planar heterojunction solar cells
The development of lead-free organic–inorganic perovskite absorbers for solar cells is an important step toward commercializing this technology. Tin halide perovskites are a proposed alternative toExpand
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Kinetics of Photochromic Induced Energy Transfer between Manganese-Doped Zinc-Selenide Quantum Dots and Spiropyrans
Fluorescence resonance energy transfer (FRET) is investigated with manganese-doped ZnSe nanoparticles (quantum dots) as long fluorescence lifetime donors and spiropyran molecules as acceptors. TheExpand
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Mutual Influences of Ligands as Revealed by the 2H NMR Chemical Shifts and the Angular Overlap Model Parameters: cis‐[CrX2(N)4] and fac‐[CrX3(N)3]‐Type Complexes with Aromatic Amines
A mutual influence of ligands through a π donor–acceptor interaction is found by examining how the X co-ligands of the aromatic amine complexes cis-[CrX2([D4]bpy)2]n+ (bpy = 2,2′-bipyridine) andExpand
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Bis­(tetraethyl­ammonium) 2,2′-bi­pyridine-4,4′-di­carboxyl­ate tetrahydrate
The title compound, 2C8H20N+·C12H6N2O42−·4H2O, which is one of the precursors of the dye for DSC (dye-sensitized solar cells), consists of tetraethyl­ammonium cations,Expand
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Synthesis and Some Properties of Bis(ruthenocenyl)thiophene Derivatives – Possible Spin-Coupling in the Two-Electron Oxidized Species of Dinuclear Ruthenocenes Bridged by Thiophene Derivatives
The binuclear ruthenocene derivatives bridged by thiophene, 3,4-ethylenedioxythiophene, 2,2′-bithiophene, thieno[3,2-b]thiophene, or 3,6-dimethylthieno[3,2-b]thiophene were prepared by the SuzukiExpand
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Resorcin[4]arene cavitand with 1,3,2-benzodiazaborolyl walls as a fluorescence receptor for ammonium cations.
Resorcin[4]arene cavitand 1 with 1,3,2-benzodiazaborolyl walls was newly synthesized. It showed a large blue shift in the fluorescence spectra upon selective complexation with alkyltrimethylammoniumExpand
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Dinuclear niobium(III) complexes [{NbCl2(L)}2(μ-Cl)2(μ-L)] (L = tetrahydrothiophene, dimethyl sulfide) : Preparation, molecular structures, and the catalytic activity for the regioselective
Dinuclear niobium complexes [{NbCl2L}2(μ-Cl)2(μ-L)] (L = tetrahydrothiophene C4H8S, THT (1a)) have been prepared by the reaction of diniobium(V) decachloride (Nb2Cl10) with magnesium in THT. TheExpand
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High-Molecular-Weight Polyphenols from Oolong Tea and Black Tea: Purification, Some Properties, and Role in Increasing Mitochondrial Membrane Potential
High-molecular-weight polyphenols from oolong and black teas increased mitochondrial membrane potential, as measured by a method using ciliated protozoan Tetrahymena and rhodamine 123. TheseExpand
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