Results 61 to 70 of about 275 (172)
INCORPORATION OF Mo$^{6+}$ IN FERRIHYDRITE, GOETHITE, AND HEMATITE [PDF]
, 2021 Among all iron oxides, hematite (α-Fe2O3), goethite (α-FeOOH), and ferrihydrite (FeOOH⋅nH2O) are the most common mineral species. While immobilization of Mo6+ by surface adsorption on ferric oxides has been studied extensively, the mechanisms of ...
Bolanz, Ralph M. +5 more
core +2 more sources
IUCrData, 2017 Single crystals of dibarium vanadate(V) bromide, Ba2VO4Br, were grown from a melt of Ba3(VO4)2 and BaBr2. Ba2VO4Br crystallizes in the space group Pbcm and is isotypic with the structure of chlorspodiosite, Ca2PO4Cl.
Robert Haberkorn +2 more
doaj +1 more source
The impact of institutional entrepreneurship on value co-creation in long-term care context: A case study [PDF]
, 2019 . "Human-centered" is the core logic for long-term care development. Traditional though on value creation focuses on the financial profits generated in the transaction between product/service suppliers and customers.
LEE, Chien-Hsing +2 more
core +2 more sources
Zeitschrift für anorganische und allgemeine Chemie, Volume 646, Issue 18, Page 1508-1516, September 30, 2020., 2020 The stannides RE2Au3Sn6 (RE = La, Ce, Pr, Nd, Sm) were synthesized from the elements by arc‐melting. Small single crystals were grown by annealing samples in sealed tantalum tubes in an induction furnace with a special annealing sequence. The polycrystalline phases were characterized through their X‐ray powder diffraction pattern.
Simon Engelbert +3 more
wiley +1 more source
Acta Crystallographica Section E, 2014 In the molecules of the two isotypic title compounds, C18H11Br2N3O4 (I) and C18H11Cl2N3O4 (II), the triphenylamine N atoms show no sign of pyramidalization, with marginal displacements of the N atoms from the mean plane of the three connecting C atoms: 0.
Paul Kautny +3 more
doaj +1 more source
Angewandte Chemie, Volume 132, Issue 27, Page 11042-11047, June 26, 2020., 2020 Moderne Leuchtstoffe wie Nitride zeigen eine hohe Leistungsfähigkeit, die auf der inhärenten Stabilisierung von Eu2+ trotz gezielter Dotierung mit Eu3+ beruht. Der Mechanismus dieser inhärenten Reduktionsfähigkeit ist jedoch nicht direkt ersichtlich. Hier werden experimentelle Belege dafür präsentiert, dass diese intrinsische reduzierende Wirkung auf ...
Markus Suta +2 more
wiley +1 more source
Arsenates of Divalent Metals Comprising Arsenic Acid—An Update
Inorganics, 2019 Divalent metal oxidoarsenates(V) with compositions M(H2AsO4)2(H3AsO4)2 (M = Mg, Mn, Co, Ni), M(HAsO4)(H3AsO4)(H2O)0.5 (M = Mn, Cd) and Zn(HAsO4)(H3AsO4) were obtained from solutions containing an excess of arsenic acid.
Matthias Weil
doaj +1 more source
Magnetic Properties of the RE2Pt6X15 (RE = Y, La–Nd, Sm, Gd–Lu; X = Al, Ga) Series
European Journal of Inorganic Chemistry, Volume 2020, Issue 13, Page 1199-1210, April 7, 2020., 2020 The members of the RE2Pt6Al15 and RE2Pt6Ga15 series have been (re)synthesized to investigate their crystal structures and basic magnetic properties, since only some of these compounds have been described and investigated before. The members of the RE2Pt6Al15 (RE = Ce–Nd, Sm, Gd–Yb) and RE2Pt6Ga15 (RE = Y, La–Nd, Sm, Gd–Lu) series have been synthesized ...
Mathis Radzieowski +2 more
wiley +1 more source
EuPtSn2 – A Stannide with Sn2 Dumbbells in a Three‐dimensional [PtSn2]2– Polyanion
Zeitschrift für anorganische und allgemeine Chemie, Volume 646, Issue 3, Page 106-113, February 14, 2020., 2020 EuPtSn2 was obtained by melting of the elements in a sealed tantalum ampoule followed by an annealing sequence for crystal growth. The EuPtSn2 sample was studied through its Guinier powder pattern and the structure was refined from single‐crystal X‐ray diffractometer data: CeRhSn2 type, Cmcm, a = 472.05(3), b = 1724.19(12), c = 957.36(7) pm, wR2 = 0 ...
Steffen Klenner +2 more
wiley +1 more source
Thermoelectric materials [PDF]
, 2010 Die weltweite Abnahme von natürlichen Energiequellen hat die Aufmwerksamkeit der Wissenschafter auf die Suche nach alternativen Energiequellen gerichtet, speziell auf solche, die es möglich machen, Abgaswärme in brauchbare Energie umzusetzen ...
Nasir, Navida
core +1 more source