IEEE MTT-S Latin America Microwave Conference
LAMC 2025 — IEEE MTT-S Latin America Microwave Conference
We were in San Juan, Puerto Rico (January 22–24, 2025), contributing to the discussion on advances in microwave engineering.
Our presentation
2D Imaging of Graphene Oxide Electric Parameters With a 10 GHz Inverted Single-Post Dielectric Resonator
When/Where: Thursday, Jan 23, 9:20 AM · Room San Juan 1
Presenter: Dr. Małgorzata Celuch (QWED)
Authors: Łukasz Nowicki (Warsaw University of Technology; QWED), Agata Romanowska (Ł-IMiF), Małgorzata Celuch (QWED), Adrian Chlanda (Ł-IMiF)
Listed in the official Day 2 schedule (Session Th1). Proceedings appear under DOI 10.1109/LAMC63321.2025.
What we presented
iSiPDR + 2D scanning
We used a 10 GHz inverted Single-Post Dielectric Resonator integrated with a 2D scanner to map electrical parameters (σ, Rs) of graphene-oxide samples by tracking frequency and Q-factor shifts.
Why it matters
The method enables defect detection and spatial variability analysis for microelectronics and battery materials, supporting quality control and process optimization.
On-site team
Resources
Paper/proceedings: “2D Imaging of Graphene Oxide Electric Parameters …” (QWED/Ł-IMiF) — see QWED publication PDF and LAMC proceedings (DOI above) for details.
Let’s continue the conversation
Interested in iSiPDR-based mapping or integrating resonator-derived parameters into your models? We’re happy to share datasets and workflows.