Structural and Dielectric Properties of SrTiO3 and BST Thin Films via Pulsed Laser Deposition

Mar 22, 2012

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. . Introduction. Microwave passive components used in wireless communication: Material requirements for microwave dielectrics:1. High dielectric constant, er > 1002. Low loss tangent / High Quality Factor Q = (tan d)-1Q > 10,0003. Very low temperature coeff. of resonanceTCw = -(1/2 TCe aL) ~ few ppm/K High erMiniturizationLow loss and Stability(f, TC) Improved Performance.

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Structural and Dielectric Properties of SrTiO3 and BST Thin Films via Pulsed Laser Deposition

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