various fields ranging from biomedical engineering to photovoltaic power generation. Most applications take advantage of the excellent optical properties of gold nanoparticles, which can be fine-tuned by changing their shape and size.
Photoacoustic imaging technology is a new imaging technology developed in recent years. It is a hybrid mode of bio/medical imaging methods based on the photoacoustic effect. In photoacoustic imaging, pulsed laser light is usually required to illuminate the imaging site. The absorbed light energy ...