Historically, pyrotechnic or explosive applications for traditional thermites have been limited due to their relatively slow energy release rates.  Because nanothermites are created from reactant particles with proximities approaching the atomic scale, energy release rates are far greater.
MICs or super-thermites are generally developed for military use, propellants, explosives, incendiary devices, and pyrotechnics. Research into military applications of nano-sized materials began in the early 1990s. Because of their highly increased reaction rate, nano-thermitic materials are being studied by the U.S. military with the aim of developing new types of bombs several times more powerful than conventional explosives. Nanoenergetic materials can store more energy than conventional energetic materials and can be used in innovative ways to tailor the release of this energy. Thermobaric weapons are one potential application of nanoenergetic materials.