Deciphering the impacts of symmetric and asymmetric structures in heptazine units over g-C3N4 on piezo-photocatalysis for H2O2 production from pure water

Pho Phuong Ly, Duc-Viet Nguyen, Tuyen Anh Luu, Minh Chien Nguyen, Pham Duc Minh Phan, Huynh Phuoc Toan, Tiep Nguyen, Minh‐Thuan Pham, Ung Thi Dieu Thuy, Danh Bich, Hue Thi Pham, Hue Thi Ngoc Nguyen, Woo Jong Yu, Seung Hyun Hur, Nguyễn Quang Hưng, Hoai‐Thanh Vuong