Is this you? As a journalist, you can create a free Muck Rack account to customize your profile, list your contact preferences, and upload a portfolio of your best work.
Claim your profile
Articles by Anna Wach
Author Correction: The dynamics of plasmon-induced hot carrier creation in colloidal gold - Nature Communications
Correction to: Nature Communications https://doi.org/10.1038/s41467-025-57657-1, published online 07 March 2025 In the version of the article initially published, the colours in the Fig. 2D “X-ray FEL” key were incorrect and have now been amended so that red represents “Excited State” and black represents “Steady State”. This correction has been made to the HTML and PDF versions of the article.
The dynamics of plasmon-induced hot carrier creation in colloidal gold - Nature Communications
Abstract The generation and dynamics of plasmon-induced hot carriers in gold nanoparticles offer crucial insights into nonequilibrium states for energy applications, yet the underlying mechanisms remain experimentally elusive. Here, we leverage ultrafast X-ray absorption spectroscopy (XAS) to directly capture hot carrier dynamics with sub-50 fs temporal resolution, providing clear evidence of plasmon decay mechanisms.
Advancements in Understanding the Physicochemical Properties of Reticular Materials: An In Situ and Operando Spectroscopic Perspective
1 The Promise of In Situ and Operando Spectroscopy and the Scope of the Review Reticular materials, including metal–organic frameworks (MOFs), zeolite imidazolate frameworks (ZIFs) as a subclass of MOFs, and covalent organic frameworks (COFs) are defined by their network-like structures. These structures consist of nodes, which can be metal ions in MOFs and ZIFs or organic molecules in COFs, connected by organic linkers.
Hydrogen evolution with hot electrons on a plasmonic-molecular catalyst hybrid system - Nature Communications
Abstract Plasmonic systems convert light into electrical charges and heat, mediating catalytic transformations. However, there is ongoing controversy regarding the involvement of hot carriers in the catalytic process. In this study, we demonstrate the direct utilisation of plasmon hot electrons in the hydrogen evolution reaction with visible light.
Towards understanding the TiO2 doping at the surface and bulk
Abstract Anatase titanium dioxide is a common photocatalyst with limited application scope due to its wide band gap energy. Valence and conduction band doping have long been used to narrow TiO2 band gap energy. The effectiveness of the process is highly dependent on the procedure adopted, and its underlying mechanism remains largely unknown. Importantly, optical changes caused by bulk doping are not always represented at the surface where the catalysis occurs.
Effect of the Preparation Method on the Catalytic Properties of Copper-containing Zeolite Y Applied for NH3-SCR-DeNOx
Effect of the Preparation Method on the Catalytic Properties of Copper-containing Zeolite Y Applied for NH3-SCR-DeNOx Rujito Sesariojiwandono Suharbiansah, Muhammad Fernandi Lukman, Chiara Nannuzzi, Anna Wach, Kinga Góra-Marek, Ana Palcic, Michael Liebau, Andreas Poppl, Gloria Berlier, Silvia Bordiga, Roger Gläser and Magdalena Jablonska Abstract Two series of zeolite Y were prepared with varying particle size (estimated 100 or 400 nm) by applying different synthesis gel composition ratios as...
Approaching the Attosecond Frontier of Dynamics in Matter with the Concept of X-ray Chronoscopy
Open AccessArticle by Wojciech Błachucki 1,*, Anna Wach 1, Joanna Czapla-Masztafiak 1, Mickaël Delcey 2, Christopher Arrell 3, Rafał Fanselow 1, Pavle Juranić 3, Marcus Lundberg 4, Christopher Milne 5, Jacinto Sá 4,6 and Jakub Szlachetko 1,* 1 Institute of Nuclear Physics, Polish Academy of Sciences, 31-342 Kraków, Poland 2 Department of Theoretical Chemistry and Biology, KTH Royal Institute of Technology, 10691 Stockholm, Sweden 3 Paul Scherrer Institute, 5232 Villigen, Switzerland 4...
Reduction Mechanisms of Anticancer Osmium(VI) Complexes Revealed by Atomic Telemetry and Theoretical Calculations
Download Hi-Res ImageDownload to MS-PowerPointCite This:Inorg. Chem.
Show More
loading
Actions
Is this you?
As a journalist, you can create a free Muck Rack account to customize your profile, list your contact preferences, and upload a portfolio of your best work.Get in touch with Anna
Contact Anna, search articles and posts on X, monitor coverage, and track replies from one place.
Learn more about Muck Rack