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个人简介
Jordi Rius Palleiro studied at the ‘Universitat de Barcelona’ and performed his doctorate in Natural Sciences at the ‘Philipps-Universität’ in Marburg (Germany, 1980). He has around 200 published articles in the field of Crystallography, Mineralogy and Materials Science. After the Doctorate he worked as Supervisor of the X-ray laboratory of the “Instituto Nacional de Seguridad e Higiene en el Trabajo” for 8 years, where he got used with the microstructural and quantitative aspects of powder X-ray diffraction. In 1987 became researcher of the CSIC at the ‘Instituto de Ciencia de Materiales de Barcelona (ICMAB). From 1992 onwards has been the responsible of the X-ray Diffraction Laboratory of the ICMAB. He has been lecturer of many courses and workshops worldwide on diffraction methods for crystal structure solution, principally at the Ruhr-Universität Bochum (RUB, Germany), the University Autónoma de Barcelona (Bellaterra) and the University Jaume I (Castelló). Currently, he is Research Professor of CSIC.
He organised the ‘European Powder Diffraction Conference in Barcelona in 2000 (EPDIC-7) with more than 400 participants. Later on, he was elected chairman of the EPDIC Committee for 4 years. He was coordinator of the ‘High resolution powder diffraction’ beamline proposal presented to the Scientific Advisory Committee of the Alba synchrotron. This beamline (BL04) is operative now. He has been member of the Spanish Crystallography Committee for many years and of the IUCr Commision on Powder Diffraction. He is member of the Real Soc. Española de Física (Grupo Especializado de Cristalografía) and fellow (and also member of the Board of Directors for 4 years) of the ‘International Centre for Diffraction Data (ICDD, USA)’. He was co-editor of the European Journal of Mineralogy for 8 years. He has supervised 4 thesis with one additional in course.
His principal research field has been the structure solution methodology from diffraction data (powders, surfaces and single-crystals). His most important contribution in this field was the development in 1993 of a special type of direct methods based on the SM origin-free modulus sum function which was implemented in the highly successful program XLENS. Due to its robustness SM could solve complex structures of layered materials and of zeolites from powder data in collaboration with two important research teams: Prof. Corma’s at ITQ and Prof. Gies at RUB. Two remarkable achievements of this period were the determination of the crystal structures of the hydrated high-alumina cement and of aerinite, a pyroxene-like mineral first found in the XIX century and used as blue pigment in many Romanesque mural paintings of the Pyrenees. Later on, approximately after 10 years, the replacement in SM of the difficult to manipulate three-phase structure invariants by Fourier transform operations together with a more effective procedure of extracting intensities from powder data allowed extending SM to very complex inorganic compounds, minerals and organic compounds. More than 25 crystal structures were solved with this procedure from powder data. Most of these results were collected in a review published in the first number of IUCrJ in 2014 entitled “Application of Patterson-function direct methods to materials characterization”.
From 2011 to 2018, he developed the synchrotron through-the-substrate microdiffraction technique (tts). The application of the tts technique is described in detail in the second number of the IUCrJ journal published in 2015. This technique is particularly useful for the in-situ characterisation of polished thin-sections on glass substrates which has wide application in Mineralogy, Petrology, Cultural Heritage and Materials Science. The development of the corresponding tts-software was also carried out.
From 2019 onwards, he has been developing a new family of direct methods not using Sayre’s equation anymore but substituting the ρ2 function by the mathematically easier-to-handle |ρ| function, so that structures with unequal atoms can be handled exactly. The description of the method was published in 2020 in Acta Cryst A and was completed with two additional consecutive contributions dealing i. with the extension of the method to larger crystal structures through the introduction of the ipp (inner-pixel preservation) procedure, and ii. with its adaptation to the solution of anomalous scatterers substructures of protein crystals.
研究兴趣
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Applied Surface Science (2023): 157586-157586
Fernando Colombo,Jordi Rius, Elies Molins, Hector Biglia,Miguel A. Galliski,Maria Florencia Marquez-Zavalia,Edgardo G. A. Baldo, Agustin Kriscautzky
MINERALOGICAL MAGAZINEno. 2 (2023): 324-330
Roberta Di Febo,Lluis Casas,Alberta Silvestri,Angel Adolfo del Campo,Oriol Vallcorba,Ignasi Queralt,Judith Oro,Mario Villa,Jaume Gazquez,Jordi Rius, Chiara Giobbe, Giovanna Bandini
JOURNAL OF APPLIED CRYSTALLOGRAPHY (2023): 1304-1305
Adrian Crespo,Julia Gallenberger,Maurizio De Santis,Veronique Langlais,Francesco Carla, José Manuel Caicedo,Jordi Rius,Xavier Torrelles
APPLIED SURFACE SCIENCE (2022)
Proceedings of The 2nd International Online Conference on Crystalsno. 1 (2020): 9
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