A. Pughazhendi, Z. Chen, Z. Wu, J. Li, and Y. B. Zheng. Opto-Thermoelectric Tweezers: Principles and Applications. Frontiers in Physics 8 (2020) 580014. Invited article for collections on topic of Optical Trapping (Laser Tweezers) and Nanosurgery (Laser Scissors), hosted by Michael W. Berns, Daryl Preece, Halina Rubinsztein-Dunlop, and Monika Ritsch-Marte.