AFM observation of immobilized self-oscillating polymer

Article Abstract:

A new nanocomponent is developed that has the function of self-oscillation and a thermoresponsive polymer carrying a Ru complex, a catalyst of the Belousov-Zhabotinsky, is synthesized and immobilized on a glass plate. Periodic turbidity changes in the aqueous solution of the polymer and nanoscale self-oscillation of the immobilized polymer are observed by using atomic force microscopy (AFM).

Primary nonferrous metals, not elsewhere classified, Primary Smelting and Refining of Nonferrous Metal (except Copper and Aluminum), Ruthenium, Usage, Thermal properties, Atomic force microscopy, Structure

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Self-oscillation of polymer chains induced by the Belousov-Zhabotinsky reaction under acid-free conditions

Article Abstract:

The effect of polymer concentration and temperature on the self-oscillating behavior is investigated. The introduction of pH-control site causes the soluble-insoluble self-oscillation of the polymer solution under acid-free conditions in which only two Belousov-Zhabotinsky (BZ) substrates, malonic acid and sodium bromate, is present as added agents.

All Other Basic Inorganic Chemical Manufacturing, Potassium & Sodium Compounds, Sodium & Sodium Compounds, Sodium compounds

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Self-Oscillating soluble-insoluble changes of a polymer chain including an oxidizing agent induced by the Belousov-Zhabotinsky reaction

Article Abstract:

The Belousov-Zhabotinsky reaction was utilized for preparing a new type of self-oscillating polymer in which soluble-insoluble self-oscillation of the polymer was first achieved without adding an oxidizing agent. An attempt is made to introduce the oxidizing agent to investigate the effect of temperature on the self -oscillation of polymer chains.

Oxidizing agents, Oscillation, Oscillations

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