BME Frontiers / 2022 / Article / Fig 5

Review Article

Recent Advancements in Ultrasound Transducer: From Material Strategies to Biomedical Applications

Figure 5

(a) The multilayered CNTs-yarn/Au nanoparticles-PDMS optoacoustic transducer with high energy conversion [6], reproduced with permission, copyright 2018, Elsevier. (b) Effects of CNT thermal conductivity on optoacoustic conversion efficiency [89], reproduced with permission, copyright 2019, Elsevier. (c) The CNT array-PDMS composite optoacoustic transducer [77], reproduced with permission, copyright 2020, Elsevier. (d) The real-time dynamic acoustic focusing of CSNP-PDMS composite optoacoustic transducer [90], reproduced with permission, copyright 2021, Elsevier. (e) The perovskite-PDMS composite optoacoustic transducers [10], reproduced with permission, copyright 2021, Springer Nature.