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  • 1
    Electronic Resource
    Electronic Resource
    [s.l.] : Nature Publishing Group
    Nature 167 (1951), S. 714-715 
    ISSN: 1476-4687
    Source: Nature Archives 1869 - 2009
    Topics: Biology , Chemistry and Pharmacology , Medicine , Natural Sciences in General , Physics
    Notes: [Auszug] WHAT we have tried to find is rather "neater mathematics" and "useful approximations", to quote Dr. Glueckauf. Since our communications appeared1, we have published some papers2'7 which we hope will explain our points more fully than was possible in two short communications or in this brief ...
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  • 2
    Electronic Resource
    Electronic Resource
    [s.l.] : Nature Publishing Group
    Nature 141 (1938), S. 788-789 
    ISSN: 1476-4687
    Source: Nature Archives 1869 - 2009
    Topics: Biology , Chemistry and Pharmacology , Medicine , Natural Sciences in General , Physics
    Notes: [Auszug] A GREAT deal of work has been done by Höber, Cremer and many other investigators on the so-called ‘oil-potential’, that is, the potential difference (P.D.) between two aqueous solutions, separated by some water-insoluble organic fluid. The latter is for abbreviation called the ‘oil’. The ...
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  • 3
    Electronic Resource
    Electronic Resource
    [s.l.] : Nature Publishing Group
    Nature 166 (1950), S. 723-724 
    ISSN: 1476-4687
    Source: Nature Archives 1869 - 2009
    Topics: Biology , Chemistry and Pharmacology , Medicine , Natural Sciences in General , Physics
    Notes: [Auszug] ALTHOUGH a great amount of work has been performed on the kinetics and equilibria of ion exchange, they have not hitherto been well understood, or successful empirical formulae worked out. A few years ago, two of us began studying the exchange of silver and hydrogen ions on different ion ...
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  • 4
    Electronic Resource
    Electronic Resource
    [s.l.] : Nature Publishing Group
    Nature 155 (1945), S. 305-306 
    ISSN: 1476-4687
    Source: Nature Archives 1869 - 2009
    Topics: Biology , Chemistry and Pharmacology , Medicine , Natural Sciences in General , Physics
    Notes: [Auszug] FROM thermal analyses, Guertler1 concluded that bismuth trioxide, Bi2O3, existed in two forms, one stable above 704° C. and one stable below this temperature. He was not able to prepare the high-temperature modification even by quenching. From the ...
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  • 5
    Electronic Resource
    Electronic Resource
    [s.l.] : Nature Publishing Group
    Nature 160 (1947), S. 715-716 
    ISSN: 1476-4687
    Source: Nature Archives 1869 - 2009
    Topics: Biology , Chemistry and Pharmacology , Medicine , Natural Sciences in General , Physics
    Notes: [Auszug] IT is well known that the ion Bi3+ easily reacts with water (is hydrolysed) so that hydrogen ions are set free. Very little is known, however, of the nature of the reaction products. In 1936 Holmqvist2, and Prytz and Nagel4 working independently, ...
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  • 6
    Electronic Resource
    Electronic Resource
    Weinheim : Wiley-Blackwell
    Zeitschrift für anorganische Chemie 242 (1939), S. 41-46 
    ISSN: 0863-1786
    Keywords: Chemistry ; Inorganic Chemistry
    Source: Wiley InterScience Backfile Collection 1832-2000
    Topics: Chemistry and Pharmacology
    Additional Material: 1 Ill.
    Type of Medium: Electronic Resource
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  • 7
    Electronic Resource
    Electronic Resource
    Weinheim : Wiley-Blackwell
    Zeitschrift für anorganische Chemie 248 (1941), S. 135-136 
    ISSN: 0863-1786
    Keywords: Chemistry ; Inorganic Chemistry
    Source: Wiley InterScience Backfile Collection 1832-2000
    Topics: Chemistry and Pharmacology
    Type of Medium: Electronic Resource
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  • 8
    Electronic Resource
    Electronic Resource
    Weinheim : Wiley-Blackwell
    Zeitschrift für anorganische Chemie 246 (1941), S. 115-130 
    ISSN: 0863-1786
    Keywords: Chemistry ; Inorganic Chemistry
    Source: Wiley InterScience Backfile Collection 1832-2000
    Topics: Chemistry and Pharmacology
    Notes: 1. Eine Reihe von Oxyhalogeniden des Wismuts enthalten Metall-Sauerstoffschichten, zwischen die sich Halogenschichten einschieben. Je nach dem, ob diese Halogenschichten einfach oder doppelt sind, ergeben sich X1- bzw. X2-Verbindungen. Bei den an dieser Arbeit neu besprochenen Verbindungen handelt es sich um gemischte Typen, die nach der Reihenfolge der Halogenschichten als X1X2- bzw. X1X1X3-Strukturen bezeichnet werden können.
    Additional Material: 5 Ill.
    Type of Medium: Electronic Resource
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  • 9
    Electronic Resource
    Electronic Resource
    Weinheim : Wiley-Blackwell
    Zeitschrift für anorganische Chemie 248 (1941), S. 121-134 
    ISSN: 0863-1786
    Keywords: Chemistry ; Inorganic Chemistry
    Source: Wiley InterScience Backfile Collection 1832-2000
    Topics: Chemistry and Pharmacology
    Notes: In den Systemen Ca—Bi—O—Cl und Ca—Bi—O—Br wurden tetragonale Phasen beobachtet, die mit früher beschriebenen Schichtenoxyhalogeniden verwandt sind.
    Additional Material: 1 Ill.
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  • 10
    Electronic Resource
    Electronic Resource
    Weinheim : Wiley-Blackwell
    Zeitschrift für anorganische Chemie 246 (1941), S. 331-346 
    ISSN: 0863-1786
    Keywords: Chemistry ; Inorganic Chemistry
    Source: Wiley InterScience Backfile Collection 1832-2000
    Topics: Chemistry and Pharmacology
    Notes: 1. Bei den Cadmium/Wismutoxyhalogeniden treten tetragonale Phasen auf, die dieselbe einfache Art von Metall-Sauerstoffschichten wie die in früheren Arbeiten beschriebenen Oxyhalogenide - die Typen X1, X1X2, X1X1X2, X2  -  enthalten. Deshalb ist die a-Achse in allen etwa 3,9 Å. In den neuen Verbindungen erscheinen zwischen den Me—O-Schichten dreifache Halogenschichten  -  also X3-Schichten  - , von denen jede eine unvollständige Cadmiumschicht einschließt. Bei den „X3“-Phasen gibt es nur X3-Schichten. Bei den anderen Phasen wechseln X3- und X2-Schichten regelmäßig in der Reihenfolge X2X3 oder X2X2X3 ab.
    Additional Material: 4 Ill.
    Type of Medium: Electronic Resource
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