A new green synthesis method uses laser ablation of bay leaves in PBS to create fluorescent carbon dots with stable blue photoluminescence. Learn how this eco-friendly approach supports bioimaging and ...

Figure 1. SEM Image of a gold on carbon test sample. Image Credit: JEOL USA, Inc. Each of these methods is subjective in nature. Determining what constitutes as the particle’s edge will differ from ...

The first direct visualization of quantum dots in bilayer graphene shows the shape of the quantum wave function of the trapped electrons. (Image credit ... which is a two-dimensional arrangement of ...

“We identified, categorized, and discussed automatic defect inspection algorithms that analyze scanning electron microscopy (SEM) images for semiconductor manufacturing (SM). This is a topic of ...

However, developing a single material with both NIR emitting capabilities and sonodynamic behavior remains a significant challenge Study: Near-infrared phosphorescent carbon dots for sonodynamic ...

CDs are bright photoluminescent quasi-spherical nanoparticles composed of either amorphous or nanocrystal core, with sp 2 or sp 3 carbon hybridization. Typically, the size of CDs is below 10 nm. CDs ...