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Synthesis and luminescent properties of new green Li2Mg1-xSiO4:xMn(2+) phosphors

期刊: POLYHEDRON, 2021; 198 ()

Several Li2Mg1-xSiO4:xMn(2+)(x = 0.02, 0.04, 0.06, 0.08 and 0.10) phosphors were synthesized by a high temperature solid phase method. The structure, ......

Unusual reversible fast-response dielectric and nonlinear optical switches in homochiral compounds

期刊: POLYHEDRON, 2021; 202 ()

Two new materials with a fast dielectric response and a quadratic nonlinear optical switching property, (R)-and (S)-3-hydroxypiperidinium perchlorate ......

Two new coordination polymers with tetracarboxylate as photocatalysts for dye degradation

期刊: POLYHEDRON, 2021; 203 ()

The removal of dyestuff wastewater is an important issue and project of environmental protection. Photocatalytic method is one of the most feasible st......

Regulation mechanism of the solvent coligands on the magnetic properties of azido-Cu(II) complexes by mixed carboxylate/alkanols ligands: A theoretical exploration

期刊: POLYHEDRON, 2021; 205 ()

Combined density functional theory simulations at B1LYP/TZV and broken symmetry approach, have been employed to investigate the magnetic properties of......

A 1D Mn-based coordination polymer with significant magnetocaloric effect

期刊: POLYHEDRON, 2021; 202 ()

A 1D Mn-containing coordination polymer (CP) has been prepared by the hydrothermal assembly of MnCl2.(H2O)-H-4 with Hcptpy and H(2)bdc (Hcptpy = 4-(4-......

Sensing and photocatalytic properties of two zinc(II) coordination polymers containing bis(benzimidazole) ligands

期刊: POLYHEDRON, 2021; 203 ()

Two new ternary Zn(II) coordination polymers, namely {[Zn(L1)(PA)]center dot H2O}(n) (1) and [Zn(L2)(PA)](n) (2) (L1 = 1,3-bis(benzimidazol-1-ylmethyl......

[Ln(4)] complexes based on 8-hydroxylquinoline-schiff base: Synthesis, crystal structure and near-infrared emission

期刊: POLYHEDRON, 2021; 201 ()

Five lanthanide-containing complexes, featured with the structural formula of [Ln(4)(L-1)(4)(L)(6)(mu(3)-OH)(2)]center dot m (CH3CN) and a related bin......

Luminescent detecting of Fe3+ and Cr2O72- ions by three ternary 2D coordination polymers

期刊: POLYHEDRON, 2021; 198 ()

To investigate the effects of central metal ions on the structures and luminescent sensing properties of ternary luminescent coordination polymers, th......

Well-designed a novel phosphomolybdic-acid@PCN-224 composite with efficient simultaneously capture towards rubidium and cesium ions

期刊: POLYHEDRON, 2021; 207 ()

Enrichment high value-added rubidium (Rb) and cesium (Cs) from aqueous solutions is a greatly challenge owing to its trace concentration and restricte......

A family of salamo-type trinuclear Co(II) and Ni(II) complexes: Structural characterization, Hirshfeld surface analysis and fluorescent properties

期刊: POLYHEDRON, 2021; 204 ()

Three trinuclear complexes, [{CoL(MeOH)(mu-OAc)}(2)Co] (1), [{CoL(EtOH)(mu-OAc)}(2)Co]center dot 2CH(3)CH(2)OH (2) and [{NiL(MeOH)(mu-OAc)}(2)Ni]cente......

Synthesis of rare earth metal complexes based on phenol ether bidentate ligands and polymerization of 2-vinylpyridine

期刊: POLYHEDRON, 2021; 202 ()

In previous work, our group found that tetradentate phenol ether rare earth catalysts show highly isoselectivity for 2-vinylpyridine polymerization. I......

Synthesis of luminescent phosphine-containing rigid-rod dinuclear alkynylgold(I) complexes and their X-Ray structural, photophysical, self-assembly and electroluminescence studies

期刊: POLYHEDRON, 2021; 207 ()

A series of rigid-rod dinuclear alkynylgold(I) complexes bearing triethylene glycol monomethyl ether or dibutoxy-substituted oligo(p-phenylene ethynyl......

Photoluminescence properties and energy transfer mechanism of new high-performance color-tunable LiLaSiO4: aTb(3+), bEu(3+) phosphors

期刊: POLYHEDRON, 2021; 200 ()

A series of Tb3+-Eu3+ co-doped LiLaSiO4 single-phase phosphors were synthesized by the high -temperature solid-phase method. When the monitoring wavel......

Luminescence properties and energy transfer of color-tunable LaAl2.03B4O10.54:Tm3+,Dy3+ phosphors

期刊: POLYHEDRON, 2021; 204 ()

LaAl2.03B4O10.54:Tm3+,Dy3+ phosphors were prepared by the sol-gel method. The phase, luminescence properties, energy transfer mechanism and CIE color ......

Exploration of DFT and Hirshfeld analyses and fluorescence properties of three stable penta-coordinated binuclear Co(II) and Zn(II) bis (salamo)-based complexes

期刊: POLYHEDRON, 2021; 205 ()

A new symmetrical multi-halogen-substituted bis(salamo)-based tetraoxime ligand H3L and its corresponding penta-coordinated homo-binuclear Co(II) and ......

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