Now showing items 1-10 of 67
Syntheses, structures and photoluminescent properties of a series of Ag(I) coordination architectures based on 2,4-diamino-6-methyl-1,3,5-triazine and dicarboxylates: from a 0D discrete molecule to a 3D infinite network
(ROYAL SOC CHEMISTRY, 2011-08-24)
Five mixed-ligand Ag(I) coordination complexes (CCs), namely, [Ag(2)(dmt)(2)(suc)center dot H(2)O](n) (1), [Ag(2)(dmt)(2)(suc)(H(2)O)center dot 0.5H(2)O] (2), [Ag(2)(dmt)(2)(glu)](n) (3), [Ag(2)(dmt)(2)(adip)](n) (4), and ...
The influence of water on dielectric property in cocrystal compound of [orotic acid][melamine]center dot H(2)O
(ROYAL SOC CHEMISTRY, 2011-09-23)
An organic cocrystal compound consisting of melamine, orotic acid and water molecules was synthesized under hydrothermal conditions. Investigation of its temperature-and frequency-dependent dielectric behaviors reveals ...
Separation and Characterization of C70(C14H10) and C70(C5H6) from an Acetylene–Benzene–Oxygen Flame
(AMER CHEMICAL SOC, 2011-06-09)
Although derivatives of fullerenes are prevalent in the fullerene-producing flame, the chemistry of these derivatives has rarely been discussed in the previous literature. In this paper, two D(Sh)-C(70) derivatives, ...
From Graphene Sheets to Boron Nitride Nanotubes via a Carbon-Thermal Substitution Reaction
Retrieving the Most Prevalent Small Fullerene C(56)
Cu(2+)-Assisted Synthesis of Hexoctahedral Au-Pd Alloy Nanocrystals with High-Index Facets
(AMER CHEMICAL SOC, 2011-09-06)
Controlled syntheses of multicomponent metal nanocrystals (NCs) and high-index surfaces have attracted increasing attention due to the specific physical and chemical properties of such NCs. Taking advantage of copper ...
Different water clusters dependent on long-chain dicarboxylates in two Ag(I) coordination polymers: Synthesis, structure and thermal stability
(ELSEVIER SCIENCE BV, 2011-08-25)
Two mixed-ligand Ag(I) coordination polymers (CPs), [Ag(2)(bipy)(2)(sub)center dot 5H(2)O](n) (1). [Ag(2)(bipy)(2)(aze)center dot 3H(2)O](n), (2), (bipy = 4,4'-bipyridine, H(2)sub = suberic acid, H(2)aze = azelaic acid) ...
Discrete Octamer Water Cluster and 1D T5(2) Water Tape Trapped in Two Luminescent Zn(II)/1,2-Bis(imidazol-1 '-yl)ethane/Dicarboxylate Hosts: From 2D (4,4) Net to 3D 5-Fold Interpenetrated Diamond Network
(AMER CHEMICAL SOC, 2011-09-28)
Two new mixed-ligand Zn(II) coordination polymers, namely, [Zn(bime)(glu)center dot 4H(2)O](n) (1) and [Zn(bime)(sub)center dot 3H(2)O](n) (2) (bime = 1,2-bis(imidazol- 1'-yl)ethane, H(2)glu = glutaric acid, H(2)sub = ...
Characterization of an unprecedented (ethanol)(4) cluster in a novel photoluminescent silver(I) coordination polymer
(ELSEVIER SCIENCE BV, 2011-09-05)
An unprecedented (ethanol)4 cluster is observed in a photoluminescent silver(I) coordination polymer host, [Ag(2) (dmt)(2)(nda)center dot 2EtOH](n) (1, dmt=2,4-diamino-6-methyl-1,3,5-triazine, H(2)nda=naphthalene-1,4-dicarboxylic ...
A simple route to fabricate high sensibility gas sensors based on erbium doped ZnO nanocrystals
(ELSEVIER SCIENCE BV, 2011-05-13)
ZnO based nanostructures including ZnO and erbium (Er) doped ZnO nanocrystals (NCs) were synthesized by a one-step solvothermal method. Compared with the pure ZnO NCs, photoluminescence (PL) of the Er-doped ZnO NCs made ...