Ren Tianling's Team at Tsinghua University Advances Research on Tunable Frequency Sound Enhancement Utilizing Graphene-Based Thermoacoustic Resonance Cavity - Chip

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Ren Tianling's Team at Tsinghua University Advances Research on Tunable Frequency Sound Enhancement Utilizing Graphene-Based Thermoacoustic Resonance Cavity

2 day ago / Read about 0 minute

Author：小编

Professor Ren Tianling's research team from the School of Integrated Circuits at Tsinghua University has pioneered the development of a wearable acoustic device that integrates graphene with a 3D-printed cavity. Leveraging the thermoacoustic resonance mechanism, this innovative device achieves tunable resonant frequency and enhanced sound pressure. This breakthrough addresses the issue of insufficient low-frequency sound pressure in two-dimensional thermoacoustic devices and opens up new avenues for the advancement of flexible speakers.

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