annealing 1grain size 1graphene 1low-energy electron diffraction 1plasma-enhanced chemical vapor deposition 1sapphire substrate 1
From the 1 of 2 linked papers with an AI index.
2 papers
cond-mat.mtrl-sci2026
Spot Profile Analysis Low Energy Electron Diffraction of Plasma-Enhanced Chemical Vapor Deposition Grown Epitaxial Few-Layer Graphene on Sapphire
Niels Ganser, Marko A. Kriegel, Umut Kaya +6
The study applies high‑resolution spot‑profile analysis low‑energy electron diffraction (SPA‑LEED) to measure the grain size of plasma‑enhanced CVD grown few‑layer graphene on sapp…
cond-mat.mtrl-sci2024
The thermoelectric conversion efficiency problem: Insights from the electron gas thermodynamics close to a phase transition
I. Khomchenko, A. Ryzhov, F. Maculewicz +10
The bottleneck in modern thermoelectric power generation and cooling is the low energy conversion efficiency of thermoelectric materials. The detrimental effects of lattice phonons…