Langmuir

Langmuir may refer to:


 * Langmuir (crater), an impact crater on the Moon's far side
 * Langmuir (journal), an academic journal on colloids, surfaces and interfaces, published by the American Chemical Society
 * Langmuir (unit), a unit of exposure of an adsorbate/gas to a substrate used in surface science to study adsorption
 * Langmuir Cove, a cove in the north end of Arrowsmith Peninsula, Graham Land, Antarctica
 * Langmuir monolayer, a one-molecule thick layer of an insoluble organic material spread onto an aqueous subphase in a Langmuir-Blodgett trough

People

 * Alexander Langmuir (1910–1993), American epidemiologist
 * Gavin I. Langmuir (1924–2005), Canadian veteran of World War II, historian of anti-Semitism and medievalist at Stanford University
 * Irving Langmuir (1881–1957), American Nobel Prize-winning chemist and physicist