ArticleCommunications chemistry2021
Structure of a seeded palladium nanoparticle and its dynamics during the hydride phase transformation.
Article in Communications chemistry, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.
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Who cites it
8 citing papers in PubMed.
- Hydride-induced palladium self-diffusion and surface restructuring on Pd(111).Nature communications · 2026Article
- X-ray-induced hydride formation in palladium nanowires in a gaseous hydrogen environment.Journal of applied crystallography · 2026Article
- Functionalized MOFs for Subnanometric Control of Pd Speciation for Selective Hydrogenation of Butadiene.ACS applied nano materials · 2026Article
- Influence of Hydrogen-Incorporation on the Bulk Electronic Structure and Chemical Bonding in Palladium.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026Article
- Hydride-Induced Reconstruction of Pd Electrode Surfaces: A Combined Computational and Experimental Study.Advanced materials (Deerfield Beach, Fla.) · 2025Article
- In Situ TEM Imaging Reveals the Dynamic Interplay Between Attraction, Repulsion and Sequential Attraction-Repulsion in Gold Nanoparticles.Small (Weinheim an der Bergstrasse, Germany) · 2024Article
- Dynamics of Pd Subsurface Hydride Formation and Their Impact on the Selectivity Control for Selective Butadiene Hydrogenation Reaction.Nanomaterials (Basel, Switzerland) · 2023Article
- Polymer Nanocomposite Containing Palladium Nanoparticles: Synthesis, Characterization, and Properties.Polymers · 2022Article
Corrections and comments
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Authors and funding
9 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Palladium absorbs large volumetric quantities of hydrogen at room temperature and ambient pressure, making the palladium hydride system a promising candidate for hydrogen storage. Here, we use Bragg coherent diffraction imaging to map the strain associated with defects in three dimensions before and during the hydride phase transformation of an individual octahedral palladium nanoparticle, synthesized using a seed-mediated approach. The displacement distribution imaging unveils the location of the seed nanoparticle in the final nanocrystal. By comparing our experimental results with a finite-element model, we verify that the seed nanoparticle causes a characteristic displacement distribution of the larger nanocrystal. During the hydrogen exposure, the hydride phase is predominantly formed on one tip of the octahedra, where there is a high number of lower coordinated Pd atoms. Our experimental and theoretical results provide an unambiguous method for future structure optimization of seed-mediated nanoparticle growth and in the design of palladium-based hydrogen storage systems.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.