Crespi, Anna - Search Results - UAB Digital Repository of Documents

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UAB Digital Repository of Documents	4 records found	Search took 0.00 seconds.

13 p, 6.9 MB

Oscillatory patterns in redox gradient materials through wireless bipolar electrochemistry. The dynamic wave-like case of copper bipolar oxidation / Fuentes-Rodríguez, Laura (Institut de Ciència de Materials de Barcelona) ; Pujades, E. (Institut de Ciència de Materials de Barcelona) ; Fraxedas, Jordi (Institut Català de Nanociència i Nanotecnologia) ; Crespi, Anna (Institut de Ciència de Materials de Barcelona) ; Xu, Kai. (Institut de Ciència de Materials de Barcelona) ; Abad, Llibertat (Institut de Microelectrònica de Barcelona) ; Casañ Pastor, Nieves (Institut de Ciència de Materials de Barcelona)
Bipolar electrochemistry allows the development of processes in a wireless manner, with reactions occurring at the induced anodes and cathodes of an immersed conducting material in the electrolyte. As a result, a gradient oxidation state may appear along the main axis field on the surface or bulk of the material depending on the type of reaction available at each induced potential. [...]
2022 - DOI (Digital Object Identifier)

10.1039/d2qm00482h
Materials Chemistry Frontiers, Vol. 6, issue 16 (Aug. 2022) , p. 2284-2296

Detailed record -

8 p, 4.8 MB

Synchrotron tts-µXRD identification of secondary phases in ancient ceramics / Maritan, Lara (Università di Padova. Dipartimento di Geoscienze) ; Casas Duocastella, Lluís (Universitat Autònoma de Barcelona. Departament de Geologia) ; Crespi, Anna (Institut de Ciència de Materials de Barcelona) ; Gravagna, Elisa (Università di Padova. Dipartimento di Geoscienze) ; Rius, Jordi (Institut de Ciència de Materials de Barcelona) ; Vallcorba Valls, Oriol (ALBA Laboratori de Llum de Sincrotró) ; Usai, Donatella (Centro Studi Sudanesi e Sub-Sahariani)
The study of the alteration process, and in particular of secondary phases precipitated in pottery after its production, can constrain the post-depositional environments or the type of use of the pottery. [...]
2018 - DOI (Digital Object Identifier)

10.1186/s40494-018-0240-z
Heritage Science, Vol. 6 (December 2018) , art. 74

Detailed record -

12 p, 10.5 MB

Looking like gold : chlorite and talc transformation in the golden slip ware production (Swat valley, North-Western Pakistan) / Maritan, Lara (Università di Padova. Dipartimento di Geoscienze) ; Piovesan, Rebecca (Piovesan Consulting) ; Dalconi, Maria Chiara (Università di Padova. Dipartimento di Geoscienze) ; Rius, Jordi (Institut de Ciència de Materials de Barcelona) ; Crespi, Anna (Institut de Ciència de Materials de Barcelona) ; Vallcorba Valls, Oriol (ALBA Laboratori de Llum de Sincrotró) ; Casas Duocastella, Lluís (Universitat Autònoma de Barcelona. Departament de Geologia) ; Vidale, M. (Università di Padova. Dipartimento di Beni Culturali) ; Olivieri, Luca Maria (Associazione Internazionale di Studi sul Mediterraneo e l'Oriente)
The archaeometric study of the "golden slip" ware (second century BCE-fourth century CE) at the site of Barikot (Swat, north-western Pakistan) aimed to define its manufacturing technology and provenance of the raw materials used. [...]
2018 - DOI (Digital Object Identifier)

10.3390/min8050200
Minerals, Vol. 8, issue 5 (May 2018) , art. 200

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$Application of synchrotron through-the-substrate microdiffraction to crystals in polished thin sections$

12 p, 1.3 MB

Application of synchrotron through-the-substrate microdiffraction to crystals in polished thin sections / Rius, Jordi (Institut de Ciència de Materials de Barcelona) ; Vallcorba Valls, Oriol (ALBA Laboratori de Llum de Sincrotró) ; Frontera, Carlos (Institut de Ciència de Materials de Barcelona) ; Peral Alonso, Inmaculada (ALBA Laboratori de Llum de Sincrotró) ; Crespi, Anna (Institut de Ciència de Materials de Barcelona) ; Miravitlles Torras, Carles (Institut de Ciència de Materials de Barcelona) ; Universitat Autònoma de Barcelona
The synchrotron through-the-substrate X-ray microdiffraction technique is applied to the structural study of microvolumes of randomly oriented crystals embedded in polished thin sections. The whole procedure is discussed in detail with the help of examples from petrology, and possible future developments are envisaged. [...]
2015 - DOI (Digital Object Identifier)

10.1107/S2052252515007794
IUCrJ, Vol. 2, part 4 (July 2015) , p. 452-463

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