Tantalum-induced defect engineering and high thermoelectric power factor in ZnO

Trang Huyen Cao Pham, Trang Thuy Thi Phan, Anh Viet Tran, Thai Hoang Nguyen, Nguyen Phuc Nguyen, Thuy Dieu Thi Ung, Ngoc Van Le, Thang Bach Phan, Vinh Cao Tran, Anh Tuan Thanh Pham