Projects funded by the NCN


Information on the principal investigator and host institution

Information of the project and the call

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Investigation of the influence of chemical composition of the LnAlO3 host material on spectroscopic properties of luminescent nanothermometers based on Ti3+ lifetimes

2022/45/N/ST5/01457

Keywords:

luminescent thermometry Ti3+ ions excited state lifetime lanthanide-aluminium perovskites

Descriptors:

  • ST5_010:
  • ST4_002:

Panel:

ST5 - Materials: materials synthesis, structure-properties relations, advanced and functional materials with designed properties, (macro)molecular architecture, material engineering

Host institution :

Instytut Niskich Temperatur i Badań Strukturalnych im. Włodzimierza Trzebiatowskiego Polskiej Akademii Nauk

woj. dolnośląskie

Other projects carried out by the institution 

Principal investigator (from the host institution):

Wojciech Michał Piotrowski 

Number of co-investigators in the project: 2

Call: PRELUDIUM 21 - announced on 2022-03-28

Amount awarded: 139 650 PLN

Project start date (Y-m-d): 2023-01-09

Project end date (Y-m-d): 2025-01-08

Project duration:: 24 months (the same as in the proposal)

Project status: Project settled

Project description

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Note - project descriptions were prepared by the authors of the applications themselves and placed in the system in an unchanged form.

Information in the final report

  • Publication in academic press/journals (2)
  1. Sensitization of Ti3+ Persistent Luminescent Lifetime-Based Thermometer by Ln3+ Co-Doping
    Authors:
    Wojciech M. Piotrowski
    Academic press:
    The Journal of Physical Chemistry C (rok: 2025, tom: 129, strony: 3067–3075), Wydawca: American Chemical Society
    Status:
    Published
    DOI:
    10.1021/acs.jpcc.4c07883 - link to the publication
  2. Understanding the Influence of Electron Traps and Urbach States on the Kinetics of Ti3+ Persistent Luminescence in LaAlO3:Ti3+
    Authors:
    Wojciech M. Piotrowski, Justyna Zeler, Vasyl Kinzhybalo, Karolina Ledwa, Paulina Bukowska, Eugeniusz Zych, Lukasz Marciniak
    Academic press:
    Inorganic Chemistry (rok: 2025, tom: 64, strony: 3137–3149), Wydawca: American Chemical Society
    Status:
    Published
    DOI:
    10.1021/acs.inorgchem.5c00390 - link to the publication