Repository of University of Nova Gorica

Search the repository
A+ | A- | Help | SLO | ENG

Query: search in
search in
search in
search in
* old and bologna study programme

Options:
  Reset


1 - 9 / 9
First pagePrevious page1Next pageLast page
1.
2.
3.
4.
5.
Topological insulator nanoparticles : material with prospect for photo-thermal applications
Blaž Belec, Nina Kostevšek, Giulia Della Pelle, Sandra Gardonio, Mattia Fanetti, Matija Valant, 2022, published scientific conference contribution abstract

Keywords: topological insulators, nanomaterials, photo-thermal
Published in RUNG: 27.06.2022; Views: 1276; Downloads: 6
URL Link to full text
This document has many files! More...

6.
A single-beam photothermal interferometer for in situ measurements of aerosol light absorption
Bradley Visser, Jannis Röhrbein, Peter Steigmeier, Luka Drinovec, Griša Močnik, Ernest Weingartner, 2020, original scientific article

Abstract: We have developed a novel single-beam photothermal interferometer and present here its application for the measurement of aerosol light absorption. The use of only a single laser beam allows for a compact optical set-up and significantly easier alignment compared to standard dual-beam photothermal interferometers, making it ideal for field measurements. Due to a unique configuration of the reference interferometer arm, light absorption by aerosols can be determined directly – even in the presence of light-absorbing gases. The instrument can be calibrated directly with light-absorbing gases, such as NO2, and can be used to calibrate other light absorption instruments. The detection limits (1σ) for absorption for 10 and 60 s averaging times were determined to be 14.6 and 7.4 Mm−1, respectively, which for a mass absorption cross section of 10 m2 g−1 leads to equivalent black carbon concentration detection limits of 1460 and 740 ng m−3, respectively. The detection limit could be reduced further by improvements to the isolation of the instrument and the signal detection and processing schemes employed.
Keywords: aerosol, aerosol absorption, black carbon, photo-thermal interferometer, climate change
Published in RUNG: 29.12.2020; Views: 2685; Downloads: 74
.pdf Full text (2,44 MB)

7.
New Method for Measuring Angle-Resolved Phases in Photoemission
Daehyun You, Giovanni De Ninno, 2020, original scientific article

Keywords: Photo-emission
Published in RUNG: 27.10.2020; Views: 2242; Downloads: 0
This document has many files! More...

8.
9.
Search done in 0.05 sec.
Back to top