2 papers
cond-mat.mtrl-sci2026
Above Room-Temperature Phase Transition in Helicoidal 2D Halide Perovskite Enables Pyro-Phototronic Control
Zinnia Mallick, Rajashi Haldar, Sudip Naskar +4
Bridging pyro-phototronic and ferroelectric properties in a single material not only gives rise to exotic physical phenomena but also provides strategy to build-up next-generation…
cond-mat.mtrl-sci2024
Ultrahigh pyroelectricity in monoelemental 2D tellurium
Hari Krishna Mishra, Ayushi Jain, Dalip Saini +4
We report an ultrahigh pyroelectric response in van der Waals bonded layers of two-dimensional (2D) tellurium (Te) nanosheets (thickness, d = 4 to 5 nm) at periodic on-off temperat…