NSOYANITM

PRECISION TRANSFORMATIVE NANOGOLD

At NSOYANI AURUM, we specialise in next-generation customised nanogold solutions engineered through the precise control of particle size, morphology and nanochemistry, to deliver performance, beauty and functionality at the atomic scale.

Shades of Aurum™

WHERE DIMENSION BECOMES COLOUR

At the nanoscale gold no longer appears simply metallic yellow. Its colour evolves with particle size due to surface plasmon resonance, an optical phenomenon that allows us to engineer distinct vibrant shades with nanometre precision.

Our signature Shades of Aurum™ collection showcases this transformation:

Carmine — 5 nm
Ultra-fine nanoparticles producing a rich luminous red with exceptional optical clarity.

Mauve — 10 nm
A refined violet tone emerging as particle size increases and resonance shifts.

Prussian Blue — 20 nm
Deep intense blue created through enhanced plasmon coupling and light scattering.

Each shade represents precision engineering at the nanoscale where a difference of just a few nanometres defines optical identity and functional performance.