Liang Shuai-Bo, Yuan Tao, Qiu Yang, Zhang Zhen, Miao Ya-Ning, Han Jing-Feng, Liu Xiu-Tong, Yao Chun-Li. Barium titanate dielectric regulation improved output performance of paper-based triboelectric nanogeneratorJ. Acta Physica Sinica, 2022, 71(7): 077701. DOI: 10.7498/aps.71.20212022