Conductive Polymers example essay topic

508 words
The movie Flubber was about a "crazy" chemist who had many inventions, some by the way I would like to have. But the main invention was a rubber "thing" that he named Flubber. There were a few scientific terms that he noted during the movie when inventing Flubber which I will describe below. The words in bold are the scientific terms that were noted in the movie. The first term that I noted during the movie was Conductive Polymers. Conductive polymers are almost always organic meaning a large class of chemical compounds whose molecules contain carbon.

These polymers have extended delocalize d bonds which are bonds found in a molecule that do not belong to a single atom or covalent bond. They are conjugated systems of double bonds and in a aromatic systems. The conjugated systems are atoms covalently bonded with alternating single and double bonds. When the electrons are removed or added into the valence bands the electrical conductivity increases. The conductive polymer has a low conductivity until the electron is removed from the valence band called (p-doping) or (n-doping) until it becomes more conductive.

The movement of the charges is what is responsible for electrical conductivity. These polymers are plastic which are organic polymers and with mechanical properties such as flexibility and elasticity. Organic catalyst is another term that was noted in the movie which is used to speed up the reaction; this may have been used with the breaking down the double bonds of the polymer molecules and bond together. Radical reactions control many processes such as the formation of polymers and explosions.

Elastomer was used to describe Flubber which is another word for rubber. Isotope is described as one of tow or more atoms that have the same atomic number but different atomic weights and mass number. A radioactive isotope has a half-life which is the time required for 1/2 of any quantity of substance to decay. The isotopes have an unstable nucleus that decays emitting gamma rays. Newton's Law the first law being an object at rest tends to stay at rest and an object in motion tends to stay in motion with the same speed and in the same direction. In this movie I would say that Newtons 3rd Law came into effect.

That being for every action there is an equal and opposite reaction which states for every force there is an equal and opposite force. But also "Flubber" defied gravity maybe proving Newtons Law not to be true? Gamma Rays are emitted from the nucleus of unstable atoms also known as radioactive atoms. Gamma rays are very high in energy. When gamma rays were used in this movie I suppose it was used because gamma protons transfers all of it's energy to an orbital electron, ejecting that electron from the atom thus making Flubber a little less energized and controlling movement as much as possible.