Highly sensitive near-infrared SERS nanoprobes for in vivo imaging using gold-assembled silica nanoparticles with controllable nanogaps.

Sungje BockYun-Sik ChoiMinhee KimYewon YunXuan-Hung PhamJaehi KimBomi SeongWooyeon KimAhla JoKyeong-Min HamSung Gun LeeSang Hun LeeHoman KangHak Soo ChoiDae Hong JeongHyejin ChangDong-Eun KimBong-Hyun Jun

Published in: Journal of nanobiotechnology (2022)

@Au@Au NPs showed high potential for in vivo applications as multiplex nanoprobes with high SERS sensitivity in the NIR region.

Keyphrases

sensitive detection
fluorescence imaging
gold nanoparticles
reduced graphene oxide
photodynamic therapy
quantum dots
high resolution
raman spectroscopy
label free
high throughput
risk assessment
human health
visible light
climate change
real time pcr
single molecule
oxide nanoparticles