Please use this identifier to cite or link to this item: http://hdl.handle.net/2080/3197
Title: Microwave assisted High Energy Ball Milling Synthesis of SBT Nano-Ceramics
Authors: Sahu, Rashmirekha
Kumar, Pawan
Keywords: Microwave
High Energy Ball
Milling Synthesis
SBT
Nano-Ceramics
Issue Date: Dec-2018
Citation: International Conference on Nano-Structured Materials & Devices (ICNSMD-2018), New Delhi, India, 17-20 December 2018
Abstract: Non-stoichiometric strontium bismuth tantalate (Sr0.8Bi2.15Ta2O9 /SBT) ferroelectric nano ceramic powder was obtained by using high energy ball milling process. Starting precursor powders were high energy ball milled in ethanol medium for 10 hours at a milling speed of 600rpm. For single phase formation, nano size powder of SBT was calcined at 700 oC for 30 minutes and pellet sintered at 1000 oC for 30 minutes using microwave processing technique. Microstructure of calcined SBT powder was studied using Field emission scanning electron microscope and it reveals the formation of nano sized particles. Fatigue free behavior makes this ceramic useful for non-volatile memory application.
Description: Copyright of this document belongs to proceedings publisher.
URI: http://hdl.handle.net/2080/3197
Appears in Collections:Conference Papers

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