Mas Subramanian, born Munirpallam Appadorai Subramanian and his research also often credited under M. A. Subramanian or Munirpallam Subramanian, is a solid-state chemist at Oregon State University in Corvallis, Oregon, and currently holds both the titles of Distinguished Professor and Milton Harris Chair of Materials Science in the Department of Chemistry. His work in solid-state chemistry on structure-property relationships of inorganic compounds has led to the discovery of novel functional materials, many of which have found usage in modern devices. Subramanian has authored more than 300 research publications and holds 56 patents. His publications have received >23,000 citations.