Timm Vanderelli

4 Questions 11 Answers 0 Followers

Questions related from Timm Vanderelli

What do FE3O4 nanoparticle chains look like at 200 nm resolution when influenced by a magnetic field??

When superparamagnetic particles in a ferrofluid are converted to a thin-film and influenced by a strong magnetic field, they form micron-sized chains. I have searched the internet for images of...

16 July 2021 3,102 4 View

Does anyone know how much RF energy is radiated by ALL of the earth's transmitters each day?

I've been thinking of how bare our planet was of an ultra wide-range of RF energies up until a few hundred years ago and the effect our continuous bombardment of RF on all life and minerals may...

24 January 2018 8,365 2 View

Rayleigh or Mie scattering?

A Ferrocell is comprised of an ultra-thin layer of ferrofluid sealed between two optically flat glass discs. This normally opaque black liquid is made transparent by reducing the distance between...

13 August 2016 8,886 11 View

Thermal lensing by thermophoresis in Fe3o4 thin films

I've recently conducted experiments by inserting a 30µm Ferrofluid thin film, equally dispersed and sealed between two optically flat windows, parallel to a homogeneous electromagnetic field while...

01 January 1970 6,665 1 View