Zobrazeno 1 - 10
of 32
pro vyhledávání: '"Hans-Ulrich Hummel"'
Autor:
Frank Hampel, Andreas Scheurer, Hans-Ulrich Hummel, Ralph Puchta, Verena Weiskopf, Nico J. R. van Eikema Hommes, Bernhard Roling
Publikováno v:
Solid State Ionics. 179:489-494
Polycrystalline bicyclic diironcryptates with different mobile guest cations were synthesized and characterized by XRD analysis, IR spectroscopy, FAB-mass spectroscopy, elemental analysis, electrical conductivity spectroscopy and ion exchange experim
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::075fd7d624f26b8767cfef661c13732f
https://doi.org/10.1016/j.ssi.2008.02.060
https://doi.org/10.1016/j.ssi.2008.02.060
Autor:
Edmund Fischer, Hans-Ulrich Hummel
Publikováno v:
Zeitschrift f�r anorganische und allgemeine Chemie. 623:483-486
Im Schmelzdiagramm LiI/2,2′-Bipyridin (bpy) treten vier Dystektika auf. Die diesen zugeordneten kongruent schmelzenden Verbindungen [LiI(bpy)4.5] (1), [LiI(bpy)2] (2), [LiI(bpy)] (3) und [LiI(bpy)0.5] (4) konnen unter Argon kristallin aus der Schme
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ffa092766fa904b7c867c3a9c81aa1aa
https://doi.org/10.1002/zaac.19976230176
https://doi.org/10.1002/zaac.19976230176
Autor:
Hans-Ulrich Hummel, Peter Remmert
Publikováno v:
Zeitschrift für Naturforschung B. 49:1387-1390
Ternary phases Ta1-xMoxS2 with 0.25 ≤ x ≤ 0.55 have been investigated regarding their intercalation potential using pyridine as guest molecule. Intercalation yields hexagonal phases Ta1-xMoxS2·(pyridine)n. The different phases have been characte
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bed641ec57766d7d1a09dc37cdc4a0f6
https://doi.org/10.1515/znb-1994-1013
https://doi.org/10.1515/znb-1994-1013
Publikováno v:
Zeitschrift für Naturforschung B. 49:1175-1178
Ternary phases in the system TaS2-MoS2 have been obtained by thermal reactions at 1050 °C of binary layered disulfides and NH4Cl as promotor. Ternary phases Ta1-xMoxS2 exist in the range 0.5 ≤ x ≤ 0.9. In the range of 0.25 ≤ x ≤ 0.55 the rea
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9c21816c73cc0bb37a8984504372c82f
https://doi.org/10.1515/znb-1994-0904
https://doi.org/10.1515/znb-1994-0904
Publikováno v:
Zeitschrift f�r anorganische und allgemeine Chemie. 620:1483-1488
(NBu4)2{Se[S2CC(CN)2]2} (I), (AsPh4)2 · {Te[SSeCC(CN)2]2} (II) und (NBu4)2{Te[Se2CC(CN)2]2} (III) mit den zweizahnigen Liganden 2,2-Dicyanethylen-1,1-dithiolat i-mnt, 2,2-Dicyanethylen-1,1-thioselenolat i-mnts und 2,2-Dicyanethylen-1,1-diselenolat i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a8d9a3b46e38d5fb90477eb30661e996
https://doi.org/10.1002/zaac.19946200828
https://doi.org/10.1002/zaac.19946200828
Autor:
D. Lenoir, Andreas Heuser, Wolf-Dieter Dr Wirth, Lothar Jaenicke, Bernhard Schramm, Hans-Ulrich Hummel, Gerhard Karger, Rainer Bartsch, Thomas Kellersohn, Karsten Krobn
Publikováno v:
Chemie in unserer Zeit. 27:170-187
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f19f2a5165d715b4ce32c2bef3f4c8cd
https://doi.org/10.1002/ciuz.19930270402
https://doi.org/10.1002/ciuz.19930270402
Publikováno v:
Zeitschrift f�r anorganische und allgemeine Chemie. 619:805-810
Gd2(SO4)3 · 8 H2O kristallisiert monoklin in der Raumgruppe C2/c mit den Gitterkonstanten a = 13,531(7), b = 6,739(2), c = 18,294(7) A und β = 102,20(8)°. In der Struktur ist Gd von je 4 Sauerstoffatomen des Hydratwassers und der Sulfationen in Fo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6131cfaa244020c3366f2390f31d5969
https://doi.org/10.1002/zaac.19936190429
https://doi.org/10.1002/zaac.19936190429
Publikováno v:
ChemInform. 24
The anions [Se(S)CC(CN)2]2–(imnts) and [Se2CC(CN)2]2–(imns) undergo oxidative dimerization reactions which have been studied by cyclic voltammetry. They proceed via a one-electron oxidation followed by a rapid chemical radical dimerization (ECirr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::00accbbd38359ae1a08539040f320c32
https://doi.org/10.1002/chin.199304212
https://doi.org/10.1002/chin.199304212
Publikováno v:
ChemInform. 24
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d769e45f49c33f5221f90065c497c1b9
https://doi.org/10.1002/chin.199317031
https://doi.org/10.1002/chin.199317031
Publikováno v:
ChemInform. 25
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5a9a675e74c9ff699f93ca606b2b4f59
https://doi.org/10.1002/chin.199429003
https://doi.org/10.1002/chin.199429003