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Research Paper#Optoelectronics, Materials Science, Van der Waals heterostructures, Kagome Metals🔬 ResearchAnalyzed: Jan 3, 2026 15:45

High-Performance Photodetectors from Kagome/TMD Heterostructure

Published:Dec 30, 2025 13:40
1 min read
ArXiv

Analysis

This paper is significant because it explores the optoelectronic potential of Kagome metals, a relatively new class of materials known for their correlated and topological quantum states. The authors demonstrate high-performance photodetectors using a KV3Sb5/WSe2 van der Waals heterojunction, achieving impressive responsivity and response time. This work opens up new avenues for exploring Kagome metals in optoelectronic applications and highlights the potential of van der Waals heterostructures for advanced photodetection.
Reference

“The device achieves an open-circuit voltage up to 0.6 V, a responsivity of 809 mA/W, and a fast response time of 18.3 us.”

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Research Paper#Magnetohydrodynamics, Renewable Energy, Electrode Optimization🔬 ResearchAnalyzed: Jan 3, 2026 16:28

Electrode Geometry Optimization for Seawater MHD Generators

Published:Dec 27, 2025 03:07
1 min read
ArXiv

Analysis

This paper investigates the impact of electrode geometry on the performance of seawater magnetohydrodynamic (MHD) generators, a promising technology for clean energy. The study's focus on optimizing electrode design, specifically area and spacing, is crucial for improving the efficiency and power output of these generators. The use of both analytical and numerical simulations provides a robust approach to understanding the complex interactions within the generator. The findings have implications for the development of sustainable energy solutions.
Reference

“The whole-area electrode achieves the highest output, with a 155 percent increase in power compared to the baseline partial electrode.”

PermalinkArXiv