What Does IA Stand For?
IA stands for International Angstrom
International Angstrom (IA) is a standardized unit of measurement in the field of atomic and molecular physics, defined as one tenth of a nanometer (10^-10 meters). It is commonly used to express wavelengths of light, atomic radii, and other nanoscale dimensions, facilitating scientific communication and research across international borders in disciplines such as chemistry, materials science, and nanotechnology. The IA serves as a critical tool for researchers and professionals working with phenomena at the atomic scale.
Added on 14th April 2008 | Last edited on 17th June 2025 | Edit Acronym