Results 301 to 310 of about 4,580,673 (328)

Mehrkernkomplexe mit FeAs‐, FeSb‐und FeBi‐Gerüsten

Zeitschrift für anorganische und allgemeine Chemie, 1991
AbstractDie anionischen Eisencluster Fe3(CO)112− und Fe4(CO)132− wurden mit Verbindungen EX3 und mit Organo‐Derivaten REX2 und R2EX der Elemente Arsen, Antimon und Bismut umgesetzt. Dabei traten häufig Redox‐und Clusterabbaureaktionen ein. Als neue Mehrkernkomplexe wurden [(CO)4FeAsMe2Fe(CO)4]−, [HFe3(CO)9 (mu;3‐SbBut)]−, [Fe3(CO)10(mu;3‐Sb)]− und ...
W. Deck, H. Vahrenkamp
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???????????????????? ?? ???????? ???????????????????? ??-Fe ?????? ???????????????? ?????????????? ?????????????????? ???????????? Fe??????B??????

2020
The process of formation of the ??-Fe solid solution crystals at constant-rate heating the Fe??????B?????? amorphous alloy has been studied by means of X-ray diffractometry, differential scanning calorimetry (DSC) and resistance measurements. The experimental data have been analyzed using the proposed analytical model based on combination of Kolmogorov
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������������ ������ �������������� ���������� ������ Fe ���� ���������������������������� ���������������� ���� �������������������������� XAFS �������� ���������� L ������ K ������ Fe

2018
( ), , CNRS (Centre National de la Researche Scientifique, )
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?????????????? ?????????? ?? ?????????????????????????????????? ?????????????????????? ???????????????????? ???????????? Fe/Ge/Fe

2016
?? ???????????? ???????????????????????? ???????????????????? ???????????????????? ???????????????? ?????????????????????????? ???? ???????????????????????????????????? ???????????????????????? ?????????????????????????????? ???????????????????? ???????????? Fe/Ge/Fe. ????????????????, ???? ?????? ?????????????????? ?????????????????????? ???? ?????????
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???????????????? ?????????????? ?????????? Fe????? ?? ?????????????????????????????? ???????????????????? ?? ?????????????????? ???????????????????? Fe[bipy(ttr)???]??????

2020
?????????????????? ?????????????????????????????????? ???????????????????????? ?????????????????? ???????????????? (????) ?????????? Fe????? ?? ?????????????????????????????????????? ?????????????????????????????? ???????????????????? ?? ?????????????????? ???????????????????? Fe[bipy(ttr)???]??????, ?????????????????????????????? ?????????? ???????????
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???????????????? ?????????????? ?????? ?????????????????? ?? ???????????????????? ?? ???? ?????????????? ???? ???????????????????? ?? ?????? ???????????????? ?????????????? Fe-Ni ?? Fe-Ni-P

2016
???????????????? ?????????????????????? ???????????????????????????????????????? ?? ?????????????????? ?????????????????? ???????????????????????? ???????????????????????? ???????????????????? (??????) ?????????????????????? ???????????????? ??????????????????????-?????????????????????????????? ???????????????????? ???????????????? ???????????????? ?? ?
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???????????????????? ???????????????? ???????????????????????????? ?? ???????????????????????? ?????????????????? ???????????????? Fe/Cr/Fe (??????????)

2017
Great interest to of multilayer magnetic structures since the middle 80s of the 20th century has been originated by a pronounced progress in production of superthin metallic films. For some years their fascinating (from fundamental and applied standpoints) properties, such as antiparallel ordering of ferromagnetic layers, giant magnetoresistance, sign ...
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?????????????? ???????????????? ???? ????????-?????????????????? ???????????????????????????? ?? ?????????????????? Fe???Al???O??????Fe

2014
??????????????????????, ?????? ????-???? ???????????????????????? ???????????????????????? ?????????????? ???????????? ???????????????? ???????????????????????????????????????? ???????????????????? ???????????????? Fe???Al???O??????Fe ?????? ?????????????????? ???????????? ??????????????, ?? ???? ????????????????????, ?????? ?????????? ?????????? ??????
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?????????????????????????? ?????????????????????? ???????????????????????? ?????????????? Fe???Mo ?? Fe???Mo???W

2018
???????????????????? ?????????? ?????????????? ???????????????????????????????? ???? ????????????????????, ???????????????????? ?? ?????????????????? ???????????????????????? ?????????????? ???????????? ?? ???????????????????? ?? ????????????????????. ????????????????, ???? ???????????????????? ?????????????????????? ?????????? ???????????????? Fe???Mo
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Kinetics of the Fe+++/Fe++ Reaction on Fe-Cr Alloys

Journal of The Electrochemical Society, 1964
Abstract : The electrode kinetics of the Fe+++/Fe++ couple on passive Fe-Cr alloys were studied in acid solutions of constant ionic strength (M MgSO4). Tafel behavior is generally observed with exchange currents of the order of 10 to the -6th power amp/sq cm, a cathodic transfer coefficient of 0.40, and an anodic transfer coefficient of 0.36.
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