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Linnéa Selegård, will defend her doctoral thesis:
“Synthesis, Surface modification and Characterization of Metal Oxide Nanoparticles; Nanoprobes for Signal Enhancement in Biomedical Imaging”.

Opponent: Professor Pentti Tengvall, University of Gothenburg.

Friday May 24, 2013, at 10.15 in Planck (Fysikhuset)

Most welcome!

Nailing the thesis

2013.05.03 Linnéa Selegård nailed her PhD thesis.

2011.11.08 Cecilia Vahlberg, Molecular Surface Physics and Nano Science will defend her doctoral thesis: “Structure Analysis and Molecular Recognition Studies of Bio-Functionalized Surfaces” Friday November 11, 2011 at 10:15 in Planck WELCOME

Nail the thesis

2011.10.21 Cecilia nailed her PhD thesis.

2011.05.09 The reseach article"Nanoscale Light-Harvesting Metal-Organic Frameworks" was published by Angew. Chem. Highly crystalline nanoparticles of metal–organic frameworks with efficient light-harvesting properties were prepared by coordination-directed assembly (see picture). Functionalization of the ligands with long alkyl chains effectively stabilizes the nanoparticles and increases crystallinity. Different metal ions and ligands are organized into single nanoparticles and both organic acceptors and lanthanide ions can be co-sensitized within the frameworks.
2010.12.13 The reseach article" Noradrenaline and a Thiol Analogue on Gold Surfaces: an IRAS, XPS and NEXAFS Study. " was published in Journal of Physical Chemistry C. Self-assembled monolayers and multilayers of a noradrenaline analogue (Nor-Pt) on gold substrates as well as multilayers of noradrenaline have been investigated by means of the molecular orientation, the molecule−surface interaction, the molecular composition and the functional group availability for further biointeraction processes, using X-ray photoelectron spectroscopy (XPS), infrared reflection−absorption spectroscopy (IRAS), and near-edge X-ray absorption fine structure (NEXAFS) spectroscopy.
2010.07.07 The reseach article "Biotinylation of ZnO Nanoparticles and Thin Films: A Two-Step Surface Functionalization Study" was published by ACS Appl. Mater. Interfaces, ACS. This study reports ZnO nanoparticles and thin film surface modification using a two-step functionalization strategy. A small silane molecule was used to build up a stabilizing layer and for conjugation of biotin (vitamin B7), as a specific tag. Biotin was ...
2010.06.22 Conference at Riforsa Strand.
2010.07.07 The reseach article "Biotinylation of ZnO Nanoparticles and Thin Films: A Two-Step Surface Functionalization Study" was published by ACS Appl. Mater. Interfaces, ACS. This study reports ZnO nanoparticles and thin film surface modification using a two-step functionalization strategy. A small silane molecule was used to build up a stabilizing layer and for conjugation of biotin (vitamin B7), as a specific tag. Biotin was ...
2010.06.22 Conference at Riforsa Strand.
2010.06.09 The article "Nanoscale Ln(III)-Carboxylate Coordination Polymers (Ln = Gd, Eu, Yb): Temperature-Controlled Guest Encapsulation and Light Harvesting" was accepted by Journal of the American Chemical Society, ACS. In this work, we report the self-assembly of stable nanoscale coordination polymers (NCPs), which exhibit temperature-controlled guest encapsulation and release, as well as an efficient light-harvesting property. NCPs are obtained by coordination-directed organizatio....

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Last updated:05/05/13

Department of Physics, Chemistry and Biology

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