Modern organic industrial chemistry started when William Henry Perkin serendipitously synthesized mauveine in 1856 while he was attempting the total synthesis of quinine. Since then, thousands of new organic products have been created in the laboratory for industrial purposes. Among them, in 1913, an orange-red pigment was found, first known as Vat Orange 3 dye […]
Chemistry • Condensed matter • Energy • Materials • Physics • Quantum physics
Following the need for new and renewable sources of energy worldwide, fuel cells using electrocatalysts can be thought of as viable options. Catalyst materials modify and increase the rate of chemical reactions without itself undergoing any permanent change. An electrocatalyst is a catalyst that participates in electrochemical reactions and that functions at electrode surfaces or […]
Mimicking natural processes has been a recurrent strategy for the development of new technologies, from velcro to bullet trains. Thanks to the advances in scientific knowledge and technological tools achieved over the last decades, biologically inspired research has evolved from the macroscale to the nanoscale. This poses an interdisciplinary challenge, involving fields such as molecular […]
Nowadays, most important news concerning science focuses on applicability ; if you read a newspaper or magazine you will see news about how a new drug or appliance can be applied in the fight against disease, hunger, etc. However, behind the results lies a lot of hard work on the part of different group s- […]
During the last decades, the electronics industry has been very successful in pushing forward the advancement of electronic building blocks, but the limit of silicon-based electronic devices especially in terms of miniaturization are almost reached. There are many ideas how to overcome this problem, for example, by adding functionality based on approaches originating from molecular […]
Biochemistry • Chemistry • Condensed matter • DIPC Biochemistry
We all know that the main role of DNA is the storage of genomic information leading to the biosynthesis of proteins via diverse forms of RNA. In turn, proteins play multiple roles in living systems, catalysis being among the most important ones. These are the standard functions that we may find in any general chemistry […]
A quantum dot is a nanometric crystalline structure of semiconductor materials. In a quatum dot electrons are confined in a region of space, thus creating a well defined structure of energy levels that depends very much on the size and shape of the quantum dot. This structure resembles that of atoms, that is why sometimes […]
Electrons do not move around nuclei in defined curved orbits. Our current understanding of how electrons are to be found in atoms and molecules is based on clouds of probability called orbitals as it is not possible to give a definite path for an electron. Thus, an orbital is a region in which an electron […]
Most plant and animal life on Earth depends on photosynthesis, a process in which green plants synthesize carbohydrates from CO2 and water, the reverse of this reaction provides energy for plants and animals. But the equilibrium of the reaction favours the reactants, not the products. It is the presence of UV light and of the […]
A long time ago, Aaron Burr Jr. (1756 –1836), the Vice-President of the United States under Thomas Jefferson said something that is still applicable today: “The rule of my life is to make business a pleasure, and pleasure my business”. This is because current society demands the same things as Burr society: good food, free […]