Ricardo Martí-Arbona is a scientist and Deputy Group Leader with MPA-CINT at Los Alamos National Laboratory. He shares responsibility for the leadership, management, strategic planning, and execution of the MPA-CINT portfolio while also serving as Division Safety and Process Coordinator for the Materials Physics and Applications Division. Ricardo's scientific expertise spans analytical and organic chemistry, biochemistry, actinide science, and advanced materials characterization, including mass spectrometry, radiochemical analysis, and structure–function studies. His work has supported research in dynamic and extreme environments, materials performance, biogenic actinide processes, and national security applications. In addition to his scientific contributions, he integrates operational rigor, safety, and compliance into high-hazard laboratory environments, bridging materials research, chemical and biological systems, high-end instrumentation, and mission execution across multidisciplinary teams.
Expertise
- Structural biology and enzymology, including X-ray crystallography and structure-function analysis
- Advanced mass spectrometry (LC-MS, GC-MS, ICP-MS, FT-MS) and metabolomics platform development
- Analytical chemistry method development for complex chemical and biological signatures
- Design and synthesis of substrates, inhibitors, and biomolecular regulators
- Functional genomics and transcriptional regulator characterization
- RNA-based regulatory element design and antimicrobial target discovery
- Biogenic uranium processes and isotope fractionation research
- Development and validation of unconventional experimental setups and instrumentation
- Radioisotope handling and radiochemical laboratory experience
- Experience operating and managing high-end instrumentation environments
Education
PhD, Chemistry, Texas A&M University
Project Management Professional Certification, Project Management Institute
BS, Chemistry, University of Puerto Rico
Awards
- Patricia E. Gallagher Environmental Award, Los Alamos National Laboratory, 2024
- Operations Excellence Medal, Los Alamos National Laboratory, 2023
- Distinguished Performance Award, Los Alamos National Laboratory, 2022
- Sustainability Champion Award, U.S Department of Energy, 2019
- Distinguished Performance Award, Los Alamos National Laboratory, 2018
- Patricia E. Gallagher Environmental Award, 2018
