260 citations · 579 across the 4 of their papers we have counts for
5 papers
Strong lead-free bioinspired piezoceramics for durable energy transducers
Ruxue Yang, Temesgen Tadeyos Zate, Peiren Wang +9
Durable, high-performance and eco-friendly lead-free piezoceramics are essential for next-generation sustainable energy transducers and electromechanical systems. While significant…
Understanding the effect of porosity on the polarisation-field response of ferroelectric materials
Yan Zhang, James Roscow, Rhodri Lewis +4
This paper combines experimental and modelling studies to provide a detailed examination of the influence of porosity volume fraction and morphology on the polarisation-electric fi…
High piezoelectric sensitivity and hydrostatic figures of merit in unidirectional porous ferroelectric ceramics fabricated by freeze casting
Yan Zhang, James Roscow, Mengying Xie +1
High performance lead zirconate titanate (PZT) ceramics with aligned porosity for sensing applications were fabricated by an ice-templating method. To demonstrate the enhanced prop…
Freeze cast porous barium titanate for enhanced piezoelectric energy harvesting
J. I. Roscow, Y. Zhang, M. J. Kraśny +3
Energy harvesting is an important developing technology for a new generation of self-powered sensor networks. This paper demonstrates the significant improvement in the piezoelectr…
Enhanced pyroelectric and piezoelectric properties of PZT with aligned porosity for energy harvesting applications
Yan Zhang, Mengying Xie, James Roscow +4
This paper demonstrates the significant benefits of exploiting highly aligned porosity in piezoelectric and pyroelectric materials for improved energy harvesting performance. Porou…