Search Results - "Mugnaioli , Enrico"
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Mineralogical, crystallographic and redox features of the earliest stages of fluid alteration in CM chondrites
Published in Geochimica et cosmochimica acta (15-07-2017)“…The CM chondrites represent the largest group of hydrated meteorites and span a wide range of conditions, from less altered (i.e., CM2) down to heavily altered…”
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3D Electron Diffraction: The Nanocrystallography Revolution
Published in ACS central science (28-08-2019)“…Crystallography of nanocrystalline materials has witnessed a true revolution in the past 10 years, thanks to the introduction of protocols for 3D acquisition…”
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Structural Characterisation of Complex Layered Double Hydroxides and TGA-GC-MS Study on Thermal Response and Carbonate Contamination in Nitrate- and Organic-Exchanged Hydrotalcites
Published in Chemistry : a European journal (12-10-2015)“…Layered double hydroxides (LDHs) are versatile materials used for intercalating bioactive molecules in the fields of pharmaceuticals, nutraceuticals and…”
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The Crystal Structure of Orthocetamol Solved by 3D Electron Diffraction
Published in Angewandte Chemie International Edition (05-08-2019)“…Orthocetamol is a regioisomer of the well‐known pain medication paracetamol and a promising analgesic and an anti‐arthritic medicament itself. However,…”
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Synthesis and Structure Determination of the Hierarchical Meso-Microporous Zeolite ITQ-43
Published in Science (American Association for the Advancement of Science) (26-08-2011)“…The formation of mesopores in microporous zeolites is generally performed by postsynthesis acid, basic, and steam treatments. The hierarchical pore systems…”
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Elucidating Gating Effects for Hydrogen Sorption in MFU-4-Type Triazolate-Based Metal-Organic Frameworks Featuring Different Pore Sizes
Published in Chemistry : a European journal (07-02-2011)“…A highly porous member of isoreticular MFU‐4‐type frameworks, [Zn5Cl4(BTDD)3] (MFU‐4l(arge))…”
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Ultrafast Electron Diffraction Tomography for Structure Determination of the New Zeolite ITQ-58
Published in Journal of the American Chemical Society (17-08-2016)“…In this work a new ultrafast data collection strategy for electron diffraction tomography is presented that allows reducing data acquisition time by one order…”
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Halide perovskites as disposable epitaxial templates for the phase-selective synthesis of lead sulfochloride nanocrystals
Published in Nature communications (08-07-2022)“…Colloidal chemistry grants access to a wealth of materials through simple and mild reactions. However, even few elements can combine in a variety of…”
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Automated Diffraction Tomography for the Structure Elucidation of Twinned, Sub-micrometer Crystals of a Highly Porous, Catalytically Active Bismuth Metal-Organic Framework
Published in Angewandte Chemie International Edition (08-10-2012)“…A combined approach: A permanent highly porous bismuth‐containing metal–organic framework (CAU‐7) has been synthesized and its structure determined by a…”
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Nanobeam precession-assisted 3D electron diffraction reveals a new polymorph of hen egg-white lysozyme
Published in IUCrJ (01-03-2019)“…Recent advances in 3D electron diffraction have allowed the structure determination of several model proteins from submicrometric crystals, the unit-cell…”
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Ab Initio Structure Determination of Vaterite by Automated Electron Diffraction
Published in Angewandte Chemie International Edition (09-07-2012)“…“This is a mineral about which there has been much discussion” is a typical statement about vaterite in older standard textbooks of inorganic chemistry. This…”
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12
Hexavalent chromium release over time from a pyrolyzed Cr-bearing tannery sludge
Published in Scientific reports (28-09-2023)“…Pyrolysis in an inert atmosphere is a widely applied route to convert tannery wastes into reusable materials. In the present study, the Cr(III) conversion into…”
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The Effect of the Starting Mineralogical Mixture on the Nature of Fe-Serpentines Obtained during Hydrothermal Synthesis AT 90°C
Published in Clays and clay minerals (01-08-2020)“…The formation conditions and stability fields of Fe-serpentines are still poorly understood in both terrestrial (natural or anthropic) and extraterrestrial…”
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Structural Characterization of Organics Using Manual and Automated Electron Diffraction
Published in Polymer reviews (27-07-2010)“…In the last decade the importance of transmission electron microscopic studies has become increasingly important with respect to the characterization of…”
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The crystal structure of the killer fibre erionite from Tuzköy (Cappadocia, Turkey)
Published in IUCrJ (01-07-2023)“…Erionite is a non-asbestos fibrous zeolite classified by the International Agency for Research on Cancer (IARC) as a Group 1 carcinogen and is considered today…”
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Electron Diffraction on Flash-Frozen Cowlesite Reveals the Structure of the First Two-Dimensional Natural Zeolite
Published in ACS central science (23-09-2020)“…Cowlesite, ideally Ca6Al12Si18O60·36H2O, is to date the only natural zeolite whose structure could not be determined by X-ray methods. In this paper, we…”
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True molecular conformation and structure determination by three-dimensional electron diffraction of PAH by-products potentially useful for electronic applications
Published in IUCrJ (01-01-2023)“…The true molecular conformation and the crystal structure of benzo[e]dinaphtho[2,3-a;1',2',3',4'-ghi]fluoranthene, 7,14-diphenylnaphtho[1,2,3,4-cde]bisanthene…”
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Two New Organic Co-Crystals Based on Acetamidophenol Molecules
Published in Symmetry (Basel) (01-03-2022)“…Herein we present two new organic co-crystals obtained through a simple solution growth process based on an acetamidophenol molecule, either paracetamol or…”
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A new hydrous Al-bearing pyroxene as a water carrier in subduction zones
Published in Earth and planetary science letters (15-10-2011)“…A new Hydrous Al-bearing PYroxene (HAPY) phase has been synthesized at 5.4 GPa, 720 °C in the MgO–Al 2O 3–SiO 2–H 2O model system. It has the composition Mg…”
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The structure of kaliophilite KAlSiO4, a long-lasting crystallographic problem
Published in IUCrJ (01-11-2020)“…Kaliophilite is a feldspathoid mineral found in two Italian magmatic provinces and represents one of the 12 known phases with composition close to KAlSiO4…”
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