TAG: Nanotechnology

Klaus Kemp’s Interpretation Of Diatoms

Klaus Kemp’s Interpretation Of Diatoms

Diatoms are single‐celled microalgae that have exterior shells. Their shells resemble intricate, polished glass, and they all have distinct and interesting presentations. They are located in all water environments and are thought to have emerged over 180 million years ago. The world of diatoms are largely mysterious, and reportedly contains over 200, 000 mostly unknown species. Though they live in a world unbeknownst to most, they have a large impact on the global climate and carbon dioxide levels. The significance of their ecosystems in marine and freshwater habitats is also essential. Diatoms are responsible for over 20% of the photosynthesis that occurs… read more

Unusual Places To Look For Battery Power

Unusual Places To Look For Battery Power

Extending electronic life and juicing up gadgets, batteries and power storage are vital to everyday life. There are innovative designs that make batteries more efficient, but those are probably much different than the following scientific discoveries. The world of technology has a covert side that one research team has found out. As discussed in New Scientist, behind our plugged-in gear lives a whole spectrum of life that can actually be used for power. By gathering sea sediment and placing battery electrodes into it, researchers found that along with bacteria living cells will begin to appear. When combined with filaments, which… read more

Solar Nanotechnology

scientificamerican.com

Solar technology may have just gotten even more exciting. Researchers at Massachusetts Institute of Technology have figured out how to utilize sunlight to convert it to energy more efficiently and with more control than a standard photovoltaic cell. Inventing a nanophotonic solar thermophotovoltaic instrument, they have uncovered a process which uses the sun to activate a temperature reactive material. The system uses both photovoltaic cells to generate energy as well as solar thermal energy, which is capable of storing power. Their device employs nanotubes made from absorbent carbon to caputure sunlight that is turned into thermal energy, and can then be… read more

Lazy Laundry Or Smart Clothing?

Lazy Laundry Or Smart Clothing?

If you abhor dingy looking clothing, hate stains and don’t like doing laundry in general, then hold tight, this t-shirt may grab your attention. Just hot off the funding shelf at Kickstarter, the Silic t-shirt is designed to keep itself clean. The shirt uses what is referred to as hydrophobic nanotechnology, which works to effectively repel liquids from clothing. Using a hydrophobic textile which has built in nanotechnology that is microscopically woven into the fibers, the fabric contains layers of silica particles. This causes deposits of air to build up between the fabric and any spilled liquids. Therefore moisture does… read more

Weird Solar Science

Weird Solar Science

A few years back a sort of strange solar nanotechnology was being tossed about. A new kind of way to use solar cells that doesn’t involve a regular panel display was being looked at to recharge batteries. Researchers at Shanghai, China’s Donghua University and a company in Potsdam, Germany called the Max Planck Institute for Colloids and Interfaces, examined how to power up batteries inside implanted objects with photovoltaic cells. They found that this can actually be done by concentrating a specialized infrared laser beam through the skin. By implementing uncommon upconverting nanophosphors from the earth that can soak in… read more