3 papers
cond-mat.mtrl-sci2026
Broadband phonon-velocity suppression and a finite anisotropic crossover in twisted bilayer SnSe
Peng Kang, Wei Yin, Da Wan +9
Moiré superlattices reshape lattice dynamics without altering chemical composition, yet how crystal anisotropy modifies this control remains unclear. We combine density-functional-…
cond-mat.mtrl-sci2026
OpenAaaS: An Open Agent-as-a-Service Framework for Distributed Materials-Informatics Research
Peng Kang, Bixuan Li, Xiaoya Huang +5
The Materials Genome Initiative catalyzed the proliferation of centralized platforms--SaaS, PaaS, and IaaS--that aggregate computational and experimental resources for accelerated…
cs.CL2026
Skill-Contracted Agents for Evidence-Aware Materials Literature Analysis
Bixuan Li, Yu Liu, Shuo Shi +3
Materials science literature analysis requires simultaneous attention to composition, processing, characterization, and property relationships, yet conventional retrieval-augmented…