A systematic procedure for the decomposition of a powder diffraction pattern

A Altomare, R Caliandro, C Cuocci… - Journal of applied …, 2003 - journals.iucr.org
Ab initio crystal structure solution from powder diffraction data can be attained by means of
the two-stage method: first the integrated intensities of individual reflections are extracted …

[图书][B] High-resolution imaging and spectrometry of materials

F Ernst, M Rühle - 2013 - books.google.com
The characterisation of materials and material systems is an essential aspect of materials
science. A few decades ago it became obvious that, because the properties of materials …

Applications of automated diffraction tomography (ADT) on nanocrystalline porous materials

E Mugnaioli, U Kolb - Microporous and mesoporous materials, 2013 - Elsevier
Many porous materials, both inorganic and hybrid organic–inorganic, can only be
synthesized as nanocrystals. X-ray powder diffraction delivers one-dimensional data from …

X-ray physico-chemical imaging during activation of cobalt-based Fischer–Tropsch synthesis catalysts

AM Beale, SDM Jacques… - … of the Royal …, 2018 - royalsocietypublishing.org
The imaging of catalysts and other functional materials under reaction conditions has
advanced significantly in recent years. The combination of the computed tomography (CT) …

Chemical imaging with variable angles of incidence using a diamond attenuated total reflection accessory

KLA Chan, FH Tay, G Poulter, SG Kazarian - Applied spectroscopy, 2008 - opg.optica.org
A new development in Fourier transform infrared (FT-IR) imaging using a diamond
attenuated total reflection (ATR) imaging accessory in a novel manner that allows the angle …

[PDF][PDF] Coherent Bragg imaging of 60 nm Au nanoparticles under electrochemical control at the NanoMAX beamline

A Björling, D Carbone, FJ Sarabia… - Journal of …, 2019 - journals.iucr.org
Nanoparticles are essential electrocatalysts in chemical production, water treatment and
energy conversion, but engineering efficient and specific catalysts requires understanding …

In situ diffuse reflectance IR spectroscopy and X-ray absorption spectroscopy for fast catalytic processes

NS Marinkovic, Q Wang, AI Frenkel - Journal of synchrotron …, 2011 - journals.iucr.org
A new instrument for synchronous in situ investigations of catalytic materials by IR and X-ray
absorption spectroscopies was designed and built at the X18A beamline of the National …

Application of combined X-ray diffraction and absorption techniques for in situ catalyst characterization

BS Clausen, H Topsøe, R Frahm - Advances in Catalysis, 1998 - Elsevier
Information characterizing the structural arrangements of the atoms in a catalyst is essential
for the understanding of many catalytic phenomena. Structural information is often obtained …

Chemische Bildgebung von räumlichen Heterogenitäten in katalytischen Festkörpern auf unterschiedlichen Längen‐und Zeitskalen

BM Weckhuysen - Angewandte Chemie, 2009 - Wiley Online Library
Katalytische Festkörper im Rampenlicht: Die gezielte Entwicklung von neuen oder
verbesserten heterogenen Katalysatoren erfordert genaue Einblicke in ihre Struktur und …

Neue Fortschritte bei Strukturbestimmungen durch Röntgen‐Pulverdiffraktometrie

KDM Harris, M Tremayne, BM Kariuki - Angewandte Chemie, 2001 - Wiley Online Library
Aus vielen kristallinen Festkörpern lassen sich keine hinreichend großen und/oder für die
Untersuchung mit Einkristall‐Röntgenbeugungsverfahren qualitativ geeigneten Einkristalle …