References of "Hatert, Frédéric"
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See detailOne-step hydrothermal synthesis and electrochemical performance of sodium-manganese-iron phosphate as cathode material for Li-ion batteries
Karegeya, Claude ULiege; Mahmoud, Abdelfattah ULiege; Vertruyen, Bénédicte ULiege et al

in Journal of Solid State Chemistry (2017), 253

The sodium-manganese-iron phosphate Na2Mn1.5Fe1.5(PO4)3 (NMFP) with alluaudite structure was obtained by a one-step hydrothermal synthesis route. The physical properties and structure of this material ... [more ▼]

The sodium-manganese-iron phosphate Na2Mn1.5Fe1.5(PO4)3 (NMFP) with alluaudite structure was obtained by a one-step hydrothermal synthesis route. The physical properties and structure of this material were obtained through XRD and Mössbauer analyses. X-ray diffraction Rietveld refinements confirm a cationic distribution of Na+ and presence of vacancies in A(2)’, Na+ and small amounts of Mn2+ in A(1), Mn2+ in M(1) , 0.5 Mn2+ and Fe cations (Mn2+,Fe2+ and Fe3+) in M(2), leading to the structural formula Na2Mn(Mn0.5Fe1.5)(PO4)3. The particles morphology was investigated by SEM. Several reactions with different hydrothermal reaction times were attempted to design a suitable synthesis protocol of NMFP compound. The time of reaction was varied from 6 to 48 hours at 220°C. The pure phase of NMFP particles was firstly obtained when the hydrothermal reaction of NMFP precursors mixture was maintained at 220°C for 6 hours. When the reaction time was increased from 6 to 12, 24 and 48 hours, the dandelion structure was destroyed in favor of NMFP micro-rods. The combination of NMFP (NMFP-6H, NMFP-12H, NMFP-24H and NMFP-48H) structure refinement and Mössbauer characterizations shows that the increase of the reaction time leads to the progressive increment of Fe(III) and the decrease of the crystal size. The electrochemical tests indicated that NMFP is a 3 V sodium intercalating cathode. The comparison of the discharge capacity evolution of studied NMFP electrode materials at C/5 current density shows different capacities of 48, 40, 34 and 34 mAhg-1 for NMFP-6H, NMFP-12H, NMFP-24H and NMFP-48H respectively. Interestingly, all samples show excellent capacity retention of about 99 % during 50 cycles. [less ▲]

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See detailDonnées nouvelles sur quelques espèces minérales de Vielsalm et Salmchâteau (Province de Luxembourg, Belgique)
Blondieau, M; Puccio, S; Compère, Philippe ULiege et al

in Bulletin de la Société Royale des Sciences de Liège (2017), 86

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See detailDonnées nouvelles sur quelques espèces minérales de Haut-le-Wastia (Province de Namur, Belgique)
Blondieau, M; Puccio, S; Compère, Philippe ULiege et al

in Bulletin de la Société Royale des Sciences de Liège (2017), 86

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See detailNew crystallographic data and formula revision of phuralumite, Al2[(UO2)3(PO4)2O(OH)](OH)3(H2O)9
Dal Bo, Fabrice ULiege; Hatert, Frédéric ULiege; Philippo, S

in Journal of Geosciences (2017), 62

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See detailPegmatite phosphates: from the field to the lab
Hatert, Frédéric ULiege

Conference (2017)

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See detailPhosphates: from pegmatites to lithium batteries
Hatert, Frédéric ULiege

Scientific conference (2017)

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See detailHow to define, redefine or discredit a mineral species? E
Hatert, Frédéric ULiege; Pasero, M; Mills, SJ et al

in Elements (2017), June 2017

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See detailEtude gemmologique de la croix-reliquaire à double traverse du Trésor de la Cathédrale de Liège
Demaude, Merry ULiege; Bruni, Yannick ULiege; Hatert, Frédéric ULiege et al

in Bulletin trimestriel du Trésor de Liège (2017), 50

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See detailNew Minerals, Nomenclature and Classification (CNMNC), Newsletter 36. New minerals and nomenclature modifications approved in 2016 and 2017
Halenius, U; Hatert, Frédéric ULiege; Pasero, M et al

in European Journal of Mineralogy (2017), 29

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See detailNew Minerals, Nomenclature and Classification (CNMNC), Newsletter 36. New minerals and nomenclature modifications approved in 2016 and 2017
Halenius, U; Hatert, Frédéric ULiege; Pasero, M et al

in Mineralogical Magazine (2017), 81

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See detailNew Minerals, Nomenclature and Classification (CNMNC), Newsletter 35. New minerals and nomenclature modifications approved in 2016 and 2017
Halenius, U; Hatert, Frédéric ULiege; Pasero, M et al

in European Journal of Mineralogy (2017), 29

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See detailNew Minerals, Nomenclature and Classification (CNMNC), Newsletter 35. New minerals and nomenclature modifications approved in 2016 and 2017
Halenius, U; Hatert, Frédéric ULiege; Pasero, M et al

in Mineralogical Magazine (2017), 81

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See detailNew crystallographic data on several uranyl minerals
Dal Bo, Fabrice ULiege; Hatert, Frédéric ULiege; Philippo, Simon

Conference (2016, September 04)

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See detailMinéralogie de l’ancienne mine plomb-zinc de Rabotrath (Lontzen, Belgique)
Blondieau, Michel; Puccio, Stéphane; Compère, Philippe ULiege et al

in Bulletin de la Société Royale des Sciences de Liège (2016), 85

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See detailAlbertiniite, Fe2+(SO3).3H2O, a new sulfite mineral species from the Monte Falò Pb-Zn mine, Coiromonte, Armeno Municipality, Verbano Cusio Ossola Province, Piedmont, Italy
Vicnola, P; Gatta, GD; Rotiroti, N et al

in Mineralogical Magazine (2016), 80

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See detailCrystal chemistry of the wyllieite group of phosphate minerals
Hatert, Frédéric ULiege; Galliski, M; Roda-Robles, Encarnacion ULiege et al

in Canadian Mineralogist (2016), 54

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See detailThe Belgian calcites of the Cesàro collection
Hatert, Frédéric ULiege; Warin, R

Poster (2016)

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