Latest Cadmium selenide Stories
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Scientists have been finding ways to shrink electronic circuits ever since they were first invented. But no matter how small these circuits get, they’ve been largely confined to rigid surfaces, typically silicon.
A pioneering study to gauge the toxicity of quantum dots in primates has found the tiny crystals to be safe over a one-year period, a hopeful outcome for doctors and scientists seeking new ways to battle diseases like cancer through nanomedicine.
To the lengthy list of serendipitous discoveries – gravity, penicillin, the New World – add this: Scientists have discovered why a promising technique for making quantum dots and nanorods has so far been a disappointment.
Imagine if the next coat of paint you put on the outside of your home generates electricity from light—electricity that can be used to power the appliances and equipment on the inside.
Quantum dots made from cadmium and selenium degrade in soil, unleashing toxic cadmium and selenium ions into their surroundings, a University at Buffalo study has found.
Observation of a scientific rule being broken can sometimes lead to new knowledge and important applications.
An interdisciplinary team of researchers at UC Santa Barbara has produced a groundbreaking study of how nanoparticles are able to biomagnify in a simple microbial food chain.
Breakthrough discovery enables nanoscale manipulation of the piezoelectric effect.
- A volcanic mudflow.