Combine neutron and x-ray on the study of RGD Peptide–Conjugated Silica Coated PbS Nanocrystals

DOI

This proposal is Disordered Materials Express. In collaboration IPCF-CNR, Bari,Italy, we synthesized particular coreshell (inorganic/organic materials) nanomaterials (NPs). Those NPs are emerging as revolutionary labelling materials for in vivo and deep-tissue imaging of biological targets, due to the unmatched tunability in their optical properties. The structural characterization of those NPs is still a big challenge. We performed some experiment by Small Angles X-ray Scattering (SAXS) technique getting structural information on inorganic core. Due to strong x-ray scattering of it, it should not possible to have information from organic (peptide) shell scattering. Using a previous Xpress proposal (Reference No: 1690286), we performed an experiment at NIMROD beamline and the data gave as good feedback even that the concentration and the quantity of NPs sample was not perfect.

Identifier
DOI https://doi.org/10.5286/ISIS.E.82527115
Metadata Access https://icatisis.esc.rl.ac.uk/oaipmh/request?verb=GetRecord&metadataPrefix=oai_datacite&identifier=oai:icatisis.esc.rl.ac.uk:inv/82527115
Provenance
Creator Dr Dritan Siliqi; Dr Tristan Youngs
Publisher ISIS Neutron and Muon Source
Publication Year 2019
Rights CC-BY Attribution 4.0 International; https://creativecommons.org/licenses/by/4.0/
OpenAccess true
Contact isisdata(at)stfc.ac.uk
Representation
Resource Type Dataset
Discipline Photon- and Neutron Geosciences
Temporal Coverage Begin 2016-09-16T08:00:00Z
Temporal Coverage End 2016-09-17T08:00:00Z