Projects funded by the NCN


Information on the principal investigator and host institution

Information of the project and the call

Keywords

Equipment

Delete all

Application of surface chemical modification methods for development of water dispersible and biocompatible fluorescent nanoprobes in the near-infrared window.

2013/11/B/ST4/02181

Keywords:

nanoparticles nanofluorides quantum dots surface modification SiO2 fluorescence bio-imaging cytotoxicity.

Descriptors:

  • ST4_2: Spectroscopic and spectrometric techniques
  • ST4_11: Coordination and supramolecular chemistry
  • ST5_3: Surface modification

Panel:

ST4 - Chemistry: physical chemistry/chemical physics, theoretical chemistry, analytical chemistry, inorganic chemistry, organic chemistry, method development

Host institution :

Uniwersytet Wrocławski, Wydział Chemii

woj. dolnośląskie

Other projects carried out by the institution 

Principal investigator (from the host institution):

dr hab. Mirosław Karbowiak 

Number of co-investigators in the project: 6

Call: OPUS 6 - announced on 2013-09-16

Amount awarded: 797 640 PLN

Project start date (Y-m-d): 2014-09-24

Project end date (Y-m-d): 2018-09-23

Project duration:: 48 months (the same as in the proposal)

Project status: Project settled

Equipment purchased [PL]

  1. Kostki filtrów do mikroskopu fluorescencyjnego. (2 szt.) (30 000 PLN)
  2. Analizator wielkości cząstek nanometrycznych i potencjału zeta. (150 000 PLN)
  3. Przystawka do mikroskopu fluorescencyjnego do charakterystyki stabilności roztworów koloidalnych. (30 000 PLN)
  4. Waga laboratoryjna.
  5. Mieszadło magnetyczne z termoparą (3 293 PLN)
  6. Detektor na zakres NIR. (90 000 PLN)

Information in the final report

  • Publication in academic press/journals (5)
  1. Growth of silica shell on hydrophobic upconverting nanocrystals - mechanism and control of porosity.
    Authors:
    K. Wiercigroch-Walkosz, J. Cichos, M. Karbowiak
    Academic press:
    Colloids and Surfaces A (rok: 2019, tom: 572, strony: 45300), Wydawca: Elsevier
    Status:
    Published
  2. Near-Infrared Ag2S Quantum Dots Loaded in Phospholipid Nanostructures: Physical Properties, Stability and Cytotoxicity
    Authors:
    Katarzyna Wiercigroch-Walkosz, Jakub Cichos, Edyta Wysokińska, Grzegorz Rotko, Wojciech Kałas, Mirosław Karbowiak
    Academic press:
    Colloids and Surfaces A (rok: 2019, tom: 579, strony: 123631), Wydawca: Elsevier
    Status:
    Published
  3. Toxicity Mechanism of Low Doses of NaGdF4:Yb3+,Er3+ Upconverting Nanoparticles in Activated Macrophage Cell Lines
    Authors:
    Edyta Wysokińska, Jakub Cichos, Agnieszka Kowalczyk, Mirosław Karbowiak, Leon Strządała, Artur Bednarkiewicz, Wojciech Kałas
    Academic press:
    Biomolecules (rok: 2019, tom: 9, strony: 14), Wydawca: MDPI
    Status:
    Published
    DOI:
    10.3390/biom9010014 - link to the publication
  4. Dithiocarbamates - reliable surface ligands for NIR emitting quantum dots
    Authors:
    Jakub Cichos, Edyta Wysokińska, Wojciech Kałas, Mirosław Karbowiak
    Academic press:
    Langmuir (rok: 2019, tom: 35, strony: 5509-5516), Wydawca: American Chemical Society
    Status:
    Published
  5. Towards biocompatible NIR-II nanoprobes - transfer of hydrophobic Ag2S quantum dots to aqueous solutions using phase transfer catalysed hydrolysis of poly(maleic anhydride-alt-1-octadecene)
    Authors:
    Grzegorz Rotko, Jakub Cichos, Edyta Wysokińska, Mirosław Karbowiak, Wojciech Kałas
    Academic press:
    Colloids and Surfaces B: Biointerfaces (rok: 2019, tom: 181, strony: 119), Wydawca: Elsevier
    Status:
    Published