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History of Science and Engineering Annotation << Back
Academician B.V. Derjaguin |
L.B. Boinovich
Brief biographical facts are given. B.V. Derjaguin created the quantitative theory of stability of colloid systems, the theory of molecular friction, the investigation of disjoining pressure of thin liquid interlayers confined by flat solid bodies and the theory of adhesive forces. He discovered the phenomenon of diffusive phoresis in solution and performed direct measurements of the force of molecular attraction. His investigation of surface phenomena made synthesis of diamond and diamondlike films under low pressure possible. Key words: physicаl chemistry; surface phenomena; disjoining pressure; colloid systems; diffusive phoresis; capillary effect; adhesion; molecular friction. E-mail: boinovich@mail.ru |
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