"Piezoelectric BaTiO3/alginate spherical composite beads for energy harvesting and self-powered wearable flexion sensor"
Nagamalleswara Rao Alluri, Sophia Selvarajan, Arunkumar Chandrasekhar, Balasubramaniam Saravanakumar, Ji Hyun Jeong, Sang-Jae Kim,
Composites Science and Technology,
2017,
65-78