TECHNOLOGIES
TOPSTORY
From Waste to Resource: Seashells as Filters for Rare Earth Elements
Research at Trinity College Dublin shows how byproducts of the seafood industry could help recover critical raw materials while reducing industrial water pollution.
NEWS
ANALYSES, BACKGROUND, INTERVIEWS
Interview: “The sea4value Approach Can Help to Supply Europe With Sustainably Sourced Raw Materials.”
In an interview with Rawmaterials.net, Dr. Daniel Frank, Project Manager Water Management at DECHEMA, provides interesting insights into the international raw materials project Sea4Value.
Floatovoltaics – Solar cells learn to swim
Photovoltaic modules on water surfaces offer numerous advantages. Their potential is increasingly being recognized.
Gallium Nitride Against Blackouts
A diode has been developed at Sandia National Laboratories containing gallium nitride that could protect power grids from overvoltages.
Micro-LEDs Illuminate the Brain
Scientists in Japan have developed a tiny, implantable micro-LED film for brain research that can be used to illuminate various brain regions.
