Results 51 to 60 of about 1,529 (201)

Nanometrology using time-resolved fluorescence techniques [PDF]

, 2016
This thesis looks at fluorescence techniques and their use for nanometrology applications. It has been primarily industrially linked with scientific instrument vendors Horiba Scientific IBH and Horiba Scientific ISA and examines the state of the art ...
Yip, Philip
core   +2 more sources

Mueller Matrix Ellipsometric Approach on the Imaging of Sub-Wavelength Nanostructures

Frontiers in Physics, 2022
Conventional spectroscopic ellipsometry is a powerful tool in optical metrology. However, when it comes to the characterization of non-periodic nanostructures or structured fields that are much smaller than the illumination spot size, it is not well ...
Tim Käseberg, Jana Grundmann, Thomas Siefke, Petr Klapetek, Petr Klapetek, Miroslav Valtr, Miroslav Valtr, Stefanie Kroker, Stefanie Kroker, Stefanie Kroker, Bernd Bodermann   +10 more
doaj   +1 more source

Lanthanide‐Doped NaGdF4 Nanoparticles as Versatile Luminescent Labels for Cathodoluminescence Mapping

physica status solidi (b), Volume 263, Issue 4, April 2026.
This study presents a synthesis method for lanthanide‐doped NaGdF4 particles in an aqueous environment. Clearly distinct cathodoluminescence (CL) spectra were observed for europium‐ and thulium‐doped nanoparticles, stable for up to 100 s of excitation time.
Jörgen Jungclaus, Bogdan Semenenko, Florian Meierhofer, Barbara Szafranski, Georg Garnweitner, Tobias Voss   +5 more
wiley   +1 more source

Enhanced Data-Processing Algorithms for Dispersive Interferometry Using a Femtosecond Laser

Sensors
Dispersive interferometry based on a femtosecond laser is extensively utilized for achieving absolute distance measurements with high accuracy. However, this method cannot measure arbitrary distances without encountering a dead zone, and deviations in ...
Tao Liu, Hiraku Matsukuma, Amane Suzuki, Ryo Sato, Wei Gao   +4 more
doaj   +1 more source

Analytical and Electrochemical Characterization of Mechanochemically Recovered Graphite from Spent Lithium‐Ion Batteries for Anode Additive Applications

Advanced Sustainable Systems, Volume 10, Issue 2, February 2026.
We introduce a new, energy efficient chemical treatment to recover graphite from Li‐ion battery waste. The graphite recovered this way can be re‐introduced in shares up to 50% in new anodes without neither capacity loss nor increased aging effects compared to “fresh” graphite.
Slaheddine Jabri, Anna Rollin, Sukanya Sukanya, Alma Blumberg, Mara Hiller, René Wilhelm, Michael Kurrat, Petr Novák, Markus Etzkorn, Uta Schlickum   +9 more
wiley   +1 more source

Introductory Guide to Nanometrology [PDF]

, 2010
This Guide introduces the reader to the science of measurements at the nanoscale, that is nanometrology. It is aimed at researchers in the nanotechnology area, for whom the metrology aspect is new, and at metrologists, interested in knowing about the ...
HANSEN Poul-Erik, ERIKSSON Emma, LEACH Richard, PENDRILL Leslie, LAUSMAA Jukka, KRUMREY M., PUT Stijn, BOYD Robert, DANZEBRINK H.U., TURAN Rasit, BABICK Frank, DEPERO Laura, KESTENS Vikram, PIDDUCK A. J., BRAUN Adelina, GEE Mark, ROY D., JENNETT N., DZIOMBA Thorsten, STINTZ Michael, YACOOT Andrew, ROEBBEN Gert, KOENDERS Ludger, BUSCH I., FRANKS Katrin, DIRSCHERL Kai   +25 more
core  

Refractive Index Compensation in Over-Determined Interferometric Systems

Sensors, 2012
We present an interferometric technique based on a differential interferometry setup for measurement under atmospheric conditions. The key limiting factor in any interferometric dimensional measurement are fluctuations of the refractive index of air ...
Zdeněk Buchta, Jan Hrabina, Martin Čížek, Ondřej Číp, Miroslava Holá, Josef Lazar   +5 more
doaj   +1 more source

Impact of substrate curvature on grazing‐incidence small‐angle X‐ray scattering signal: theory and example of Ag thin‐film growth

Journal of Applied Crystallography, Volume 59, Issue 1, Page 93-107, February 2026.
The paper formally addresses the influence of the substrate curvature and size on the grazing‐incidence small‐angle X‐ray scattering (GISAXS) signal. Using the established theory, GISAXS can be combined with substrate‐curvature‐based stress measurements, which is demonstrated on the example of Ag thin‐film growth.Grazing‐incidence small‐angle X‐ray ...
Michał Kamiński, Bärbel Krause, Gregory Abadias, Alessandro Coati, Yves Garreau, Anny Michel, Andrea Resta, Karan Solanki, Alina Vlad, David Babonneau   +9 more
wiley   +1 more source

An Improved Data Processing Algorithm for Spectrally Resolved Interferometry Using a Femtosecond Laser

Sensors
Spectrally resolved interferometry utilizing a femtosecond laser is widely employed for absolute distance measurement. However, deviations in the output time pulse of the conventional algorithm through inverse Fourier transform are inevitable. Herein, an
Tao Liu, Hiraku Matsukuma, Amane Suzuki, Ryo Sato, Wei Gao   +4 more
doaj   +1 more source

High-Precision Cutting Edge Radius Measurement of Single Point Diamond Tools Using an Atomic Force Microscope and a Reverse Cutting Edge Artifact

Applied Sciences, 2020
This paper presents a measurement method for high-precision cutting edge radius of single point diamond tools using an atomic force microscope (AFM) and a reverse cutting edge artifact based on the edge reversal method.
Kai Zhang, Yindi Cai, Yuki Shimizu, Hiraku Matsukuma, Wei Gao   +4 more
doaj   +1 more source