@inproceedings{676646c102e448789816ac682f385a0b,
title = "A sub-MW electromagnetic microspeaker with bass enhancement using a parylene/graphene/parylene composite membrane",
abstract = "This paper demonstrates an ultra-low-power electromagnetic microspeaker where a parylene/ graphene/parylene composite layer is employed as the speaker membrane for not only bass sound enhancement but also for power improvement. The speaker with a ∼500 nm thin composite membrane in a size of 3.5 mm in diameter can exhibit a sound output of 104 dB sound pressure level (SPL) @ 670 Hz in a 2 c.c. coupler with an input power of 380 μW. This composite membrane speaker with the least power consumption performance has shown its great potential for the Completely-in-the-Canal (CIC) hearing aids applications with better battery life.",
author = "Jadhav, {P. R.} and Yu-Ting Cheng and Fan, {S. K.} and Liang, {C. Y.}",
year = "2018",
month = apr,
day = "24",
doi = "10.1109/MEMSYS.2018.8346630",
language = "English",
series = "Proceedings of the IEEE International Conference on Micro Electro Mechanical Systems (MEMS)",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
pages = "620--623",
booktitle = "2018 IEEE Micro Electro Mechanical Systems, MEMS 2018",
address = "United States",
note = "null ; Conference date: 21-01-2018 Through 25-01-2018",
}