Laser-Driven Reactive Sintering of Cu–Liquid Metal on Paper for Flexible Microwave Sensors. - Li, Ruo-Zhou; Xu, Mengchen; Zhong, Yiming; Xia, Yuhong; Lu, Dongyang; Wang, Zehua; Qu, Ke; Yu, Ying; Yan, Jing (Nanomaterials (2079-4991), 2026)