6533b82bfe1ef96bd128e181

RESEARCH PRODUCT

Assembly of modular asymmetric organic-inorganic polyoxometalate hybrids into anisotropic nanostructures.

Leroy CroninMali H. RosnesRichard J. CogdellChiara MusumeciDe-liang LongYu-fei SongJennifer S. MathiesonChullikkattil P. PradeepBruno Pignataro

subject

Models MolecularNanostructureElectrospray mass spectrometryChemistryGeneral ChemistryTungsten CompoundsBiochemistryCatalysisMass SpectrometryNanostructuresSelf-assembly Langmuir-Blodgett Scanning Force Microscopy Polyoxomethalates Hybrid Anysotropic NanostructuresColloid and Surface ChemistryChemical engineeringInorganic ChemicalsPolyoxometalateOrganic inorganicOrganic chemistryAnisotropyOrganic ChemicalsAnisotropySettore CHIM/02 - Chimica FisicaHybrid

description

Three organic-inorganic hybrid Mn-Anderson polyoxometalates (POMs), with both symmetrical and asymmetrical appended groups, have been synthesized, identified using electrospray mass spectrometry, and isolated using an approach that allows the three AA, BB, and AB compounds to be structurally characterized. Investigation of the self-assembly of the hybrids on hydrophilic surfaces reveals the formation of nanofibres with characteristics that reflect the nature of the substitution of the POM yielding a route to the programmed assembly of anisotropic hybrid nanostructures.

yearjournalcountryeditionlanguage
2010-10-13Journal of the American Chemical Society
10.1021/ja1066338https://pubmed.ncbi.nlm.nih.gov/20942487