Vibrational piezoelectric energy harvester’s performance using lead-zirconate titanate versus lead-free potassium sodium niobate
نویسندگان
چکیده
منابع مشابه
Sintering of Lead-Free Piezoelectric Sodium Potassium Niobate Ceramics
The potassium sodium niobate, K0.5Na0.5NbO₃, solid solution (KNN) is considered as one of the most promising, environment-friendly, lead-free candidates to replace highly efficient, lead-based piezoelectrics. Since the first reports of KNN, it has been recognized that obtaining phase-pure materials with a high density and a uniform, fine-grained microstructure is a major challenge. For this rea...
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Although lead-free piezoelectric ceramics have been extensively studied, many problems must still be overcome before they are suitable for practical use. One of the main problems is fabricating a multilayer structure, and one solution attracting growing interest is the use of lead-free multilayer piezoelectric ceramics. The paper reviews work that has been done by the authors on lead-free alkal...
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ژورنال
عنوان ژورنال: Materials Research Express
سال: 2019
ISSN: 2053-1591
DOI: 10.1088/2053-1591/ab492e