Graphene Trampoline Nanomechanical Resonators with Very High Quality Factors and Broad Dynamic Ranges (Adv. Funct. Mater. 48/2025)
Source abstract
Abstract
Graphene Trampoline Nanomechanical Resonators In their Research Article (10.1002/adfm.202511158), Philip X.-L. Feng and co-workers show that graphene nanomechanical trampoline resonators offer very high quality (Q) factors at room temperature, with broad dynamic ranges. A novel 6-tether trampoline design exhibits new performance records among 2D resonators, with f × Q products up to 4.1 × 1011 Hz. The findings offer new insight into engineering of 2D trampoline resonant transducers.
Source: openalex_inverted_index · Quality: baseline
Research context
OpenAlex topics: Mechanical and Optical Resonators · Nonlocal and gradient elasticity in micro/nano structures · Graphene research and applications
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Affiliations
Department of Electrical and Computer Engineering Herbert Wertheim College of Engineering University of Florida Gainesville FL 32611 USA
Nanoscale Research Facility (NRF) Herbert Wertheim College of Engineering University of Florida Gainesville FL 32611 USA
Department of Physics College of Liberal Arts and Sciences University of Florida Gainesville FL 32611 USA
References
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