Amperometry is a scientific term that is commonly used in the field of electrochemistry. It is a technique that is used to measure the current that is produced during an electrochemical reaction. In this article, we will explore the definition, origin, meaning, associations, synonyms, antonyms, and example sentences of amperometry.
Definitions
Amperometry is a technique that is used to measure the current that is produced during an electrochemical reaction. It involves the use of an electrode to measure the flow of electrons in a solution. The current that is produced is directly proportional to the concentration of the analyte in the solution.
Origin
The term amperometry is derived from the name of the French physicist and mathematician, André-Marie Ampère. Ampère is known for his contributions to the field of electromagnetism, and his work in the development of the laws of electrodynamics.
Meaning in different dictionaries
According to the Merriam-Webster dictionary, amperometry is defined as “the measurement of electric current in an electrolyte by means of an electrode that is polarized to a constant potential and held at that potential while the current is measured”. The Oxford English dictionary defines amperometry as “the measurement of the electric current produced by an electrochemical reaction”.
Associations
Amperometry is commonly used in the field of electrochemistry to measure the concentration of analytes in a solution. It is also used in the field of biosensors to detect the presence of biomolecules such as glucose, cholesterol, and enzymes.
Synonyms
Some synonyms of amperometry include voltammetry, potentiometry, and electrochemical analysis.
Antonyms
There are no direct antonyms of amperometry, as it is a specific scientific technique.
The same root words
Some words that share the same root as amperometry include ampere, amperage, and amp.
Example Sentences
- The amperometry technique was used to measure the concentration of glucose in the patient’s blood.
- The researchers used amperometry to detect the presence of enzymes in the solution.
- Amperometry is a useful technique for measuring the current produced during an electrochemical reaction.