Nanoparticle shape, thermodynamics and kinetics

LD Marks, L Peng - Journal of Physics: Condensed Matter, 2016 - iopscience.iop.org
Nanoparticles can be beautiful, as in stained glass windows, or they can be ugly as in wear
and corrosion debris from implants. We estimate that there will be about 70 000 papers in …

[图书][B] Microcomputed tomography: methodology and applications

SR Stock - 2019 - taylorfrancis.com
MicroComputed Tomography has become the gold standard for studying 3D microscopic
structures nondestructively, and this book provides up-to-date coverage of the modality. The …

Bragg coherent diffractive imaging of single-grain defect dynamics in polycrystalline films

A Yau, W Cha, MW Kanan, GB Stephenson, A Ulvestad - Science, 2017 - science.org
Polycrystalline material properties depend on the distribution and interactions of their
crystalline grains. In particular, grain boundaries and defects are crucial in determining their …

[PDF][PDF] Complex imaging of phase domains by deep neural networks

L Wu, P Juhas, S Yoo, I Robinson - IUCrJ, 2021 - journals.iucr.org
The reconstruction of a single-particle image from the modulus of its Fourier transform, by
phase-retrieval methods, has been extensively applied in X-ray structural science …

Bragg Coherent Diffraction Imaging for In Situ Studies in Electrocatalysis

RA Vicente, IT Neckel, SKRS Sankaranarayanan… - ACS …, 2021 - ACS Publications
Electrocatalysis is at the heart of a broad range of physicochemical applications that play an
important role in the present and future of a sustainable economy. Among the myriad of …

Quantitative chemically specific coherent diffractive imaging of reactions at buried interfaces with few nanometer precision

ER Shanblatt, CL Porter, DF Gardner, GF Mancini… - Nano …, 2016 - ACS Publications
We demonstrate quantitative, chemically specific imaging of buried nanostructures,
including oxidation and diffusion reactions at buried interfaces, using nondestructive …

Dynamical effects in Bragg coherent x-ray diffraction imaging of finite crystals

AG Shabalin, OM Yefanov, VL Nosik, VA Bushuev… - Physical Review B, 2017 - APS
We present simulations of Bragg coherent x-ray diffractive imaging (CXDI) data from finite
crystals in the frame of the dynamical theory of x-ray diffraction. The developed approach is …

Coherent X‐Ray Diffraction Imaging and Characterization of Strain in Silicon‐on‐Insulator Nanostructures

G Xiong, O Moutanabbir, M Reiche… - Advanced …, 2014 - Wiley Online Library
Coherent X‐ray diffraction imaging (CDI) has emerged in the last decade as a promising
high resolution lens‐less imaging approach for the characterization of various samples. It …

Evolution of ferroelastic domain walls during phase transitions in barium titanate nanoparticles

J Diao, X Shi, TA Assefa, L Wu, AF Suzana… - Physical Review …, 2020 - APS
In this work, ferroelastic domain walls inside BaTiO 3 (BTO) tetragonal nanocrystals are
distinguished by Bragg peak position and studied with Bragg coherent x-ray diffraction …

Stability limits and defect dynamics in Ag nanoparticles probed by bragg coherent diffractive imaging

Y Liu, PP Lopes, W Cha, R Harder, J Maser… - Nano …, 2017 - ACS Publications
Dissolution is critical to nanomaterial stability, especially for partially dealloyed nanoparticle
catalysts. Unfortunately, highly active catalysts are often not stable in their reactive …