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M. CAZACU1,* , M. IGNAT2, A. VLAD1, M. ALEXANDRU1, G. ZARNESCU2
Two pyrite powder sorts were physically incorporated in a silicone rubber matrix consisting of high molecular mass (Mv=450000) polydimethylsiloxane, fumed silica and Fe2O3. The obtained composites processed as crosslinked thick (0.60-0.72 mm) films were tested as sensing elements in a nanoactuation device. An interferometric method was used for measurement of the linear displacement of polymeric films by applying a continuum electric field (dc). Displacements of 1600 and 3300 nm were registered under a voltage 475 V..
Polydimethylsiloxane-silica composite, Elastomer, Pyrite, Nanoactuation.
M. CAZACU, M. IGNAT, A. VLAD, M. ALEXANDRU, G. ZARNESCU, Heat-cured silicone rubber incorporating pyrite powders for actuation elements, Optoelectronics and Advanced Materials - Rapid Communications, 4, 3, March 2010, pp.349-351 (2010).
Submitted at: Aug. 18, 2010
Accepted at: March 12, 2010
Optoelectronics and Advanced Materials - Rapid Communications
(2023): 0.5 - 2023 Journal Citation Reports (Clarivate Analytics, 2024)
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