To combine two low-energy photons into one high-energy photon efficiently, the energy must be able to hop freely, but not too quickly, between randomly oriented molecules of a solid. The discovery provides a much-needed design guideline for developing materials for more efficient PV cells, displays, or even anti-cancer therapies.
To combine two low-energy photons into one high-energy photon efficiently, the energy must be able to hop freely, but not too quickly, between randomly oriented molecules of a solid. This Kobe University discovery provides a much-needed design guideline for developing materials for more efficient PV cells, displays, or even anti-cancer therapies.
Kobe University photoscientist KOBORI Yasuhiro and his research group have been working on a property called the"electron spin states" of moving and interacting excited states. They realized that their expertise was exactly what was needed to solve the problem of up-conversion and applied it on a material especially suitable for their analysis.
These results finally yield a guideline for how to design highly efficient photon up-conversion materials that is based on the knowledge of the process's microscopic mechanism. Kobori explains why this excited him.
A team of researchers has demonstrated a way to use low-energy, visible light to produce polymer gel objects from pure monomer solutions. The work not only poses a potential solution to current ...
United Kingdom Latest News, United Kingdom Headlines
Similar News:You can also read news stories similar to this one that we have collected from other news sources.
Bladder Disorders News -- ScienceDailyOveractive bladder, urinary incontinence, cystitis and other bladder disorders.
Read more »
Making quantum bits fly | ScienceDailyPhysicists are developing a method that could enable the stable exchange of information in quantum computers. In the leading role: photons that make quantum bits 'fly'.
Read more »
Patience pays off | ScienceDailyResearchers decode the neuronal basis of decision-making processes and can thus predict actions.
Read more »
Marijuana News -- ScienceDailyMedical research on marijuana. How does marijuana affect the brain? What are some of the risks? Could ingredients in marijuana treat disease? Read this and more.
Read more »
Illegal Drugs News -- ScienceDailyRead the latest medical research on illegal drugs and controlled substances. Find out about the effect on the body, addiction risks, possible medicinal uses and more.
Read more »
Vitamin B News -- ScienceDailyRead about the latest research on B vitamins, including newly discovered benefits of Vitamin B3, B12, folic acid and related vitamins.
Read more »