Gold nanoparticles (AuNPs) are nanoscale particles of gold, typically ranging in size from 1 to 100 nanometers (nm). These nanoparticles exhibit unique physical, chemical, and optical properties that ...

Researchers at Cornell University have created a sustainable method to extract gold from electronic waste and use it as a ...

Why do gold nanoparticles appear red or purple? Let's make some and find out! But please don't drink this The color of gold nanoparticles depends on their physical size, ranging from light red to ...

Scientists are revolutionizing e-waste recycling by extracting gold with eco-friendly methods and transforming CO2 into valuable chemicals.

Integrated into a high-resolution wireless biosensing device, the antennas could enable researchers to decode complex ...

Cornell researchers have developed a groundbreaking method that uses gold recovered from e-waste to convert CO2 into useful ...

Cornell University researchers have developed a breakthrough non-toxic material that extracts 99.9% of the gold from ...

A research team from Cornell University has created a method to recover gold from e-waste and repurpose it as a catalyst for ...

Researchers developed a method for extracting gold from electronics waste, then using the recovered precious metal as a ...

A Cornell-led research team has developed a method for extracting gold from electronics waste, then using the recovered ...