Composition Regulation of Potassium Sodium Niobate Thin Films through Post-Annealing under Alkali Element Atmospheres

B Chen, C Tao, W Fan, B Shen, M Ju, Z Dou, C Wu… - Nanomaterials, 2024 - mdpi.com
Amorphous potassium sodium niobate (KNN) films were synthesized at 300° C through the
radio frequency magnetron sputtering method and subsequently crystallized by post …

Thermodynamic potential construction and biaxial stress analysis of K0. 4Na0. 6NbO3 single crystals

M Liu, C Hu, X Meng, X Sun, Y Zhang, B Xing… - Applied Physics …, 2024 - pubs.aip.org
The macroscopic properties of piezoelectric materials can be profoundly influenced by
stress. In this research, thermodynamic potential parameters of K 0.4 Na 0.6 NbO 3 (KNN) …

Exploring Lead-Free Piezoelectric Ceramics for Enhanced Energy Harvesting Applications

C Chaliha, HS Singh, IM Aniz… - Next Generation Materials …, 2024 - igi-global.com
Piezoceramics, stemming from PZT and BaTiO3 discoveries, revolutionize technology with
exceptional piezoelectricity. This exploration traces their evolution, highlighting PZT and …