Exploring the Ni 3<i>d</i> Orbital Unpaired Electrons Induced Polarization Loss Based on Ni Single‐Atoms Model Absorber (Adv. Funct. Mater. 7/2023)
Hongsheng Liang, Geng Chen, Dong Liu, Zijing Li, Shengchong Hui, Jijun Yun, Limin Zhang, Hongjing Wu
Abstract
Single-Atoms Electromagnetic Wave Absorber In article number 2212604, Hongjing Wu, Limin Zhang, and co-workers report Ni-single-atoms/nitrogen-doped carbon absorbers. The continuous evolution of the microscopic electromagnetic loss is revealed for the first time (conduction loss → Ni 3d orbital unpaired electrons induced polarization loss → conduction loss), which provides insight into the deep design of absorbers from atom-scale view.
Topics & Concepts
Unpaired electronMaterials scienceElectronPolarization (electrochemistry)Atom (system on chip)Thermal conductionAtomic physicsMolecular physicsConduction electronCondensed matter physicsPhysicsChemistryPhysical chemistryComputer scienceQuantum mechanicsComposite materialEmbedded systemGraphene research and applicationsBoron and Carbon Nanomaterials Research2D Materials and Applications