University of California Irvine

Center for Complex and Active Materials

Welcome to CCAM

CCAM is an NSF-funded Materials Research Science and Engineering Center (MRSEC) at the University of California, Irvine (UCI). We focus on developing foundational knowledge for new materials with unique functionalities and superior performance. By attracting junior scientists from across the nation, we train future leaders at all academic and professional levels to address critical societal and technological challenges.

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News & Updates

Maxx Arguilla Receives National Fresenius Award from the ACS

Maxx Arguilla Receives National Fresenius Award from the ACS

Sep 5, 2025

We are thrilled to announce that our faculty member Maxx Arguilla has been honored with the National Fresenius Award from the American Chemical Society, one of the most prestigious recognitions for early-career chemists in the United States. This award, given to only...

REU Participants Dive into Materials Science and Engineering at UCI

REU Participants Dive into Materials Science and Engineering at UCI

Aug 29, 2025

From June 22 to August 15, 2025, CCAM hosted its Research Experiences for Undergraduates (REU) Summer Program, an intensive eight-week research and professional development experience designed to immerse undergraduates in the world of materials science and...

Celebrating Our 2024 & 2025 JRF Award Recipients!

Celebrating Our 2024 & 2025 JRF Award Recipients!

Aug 15, 2025

We are excited to announce the recipients of the Junior Research Fellow (JRF) Awards for 2024 and 2025! These awards recognize the hard work, creativity, and dedication of our students who contribute not only to cutting-edge research, but also to education and...

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Research

Our research focuses on two key areas: advancing interface science in complex concentrated metals and ceramics by establishing structure-property relationships to guide the design of innovative materials, and developing self-assembly strategies to study fundamental charge-matter interactions in supramolecular “living” materials.
Together, these efforts lay the foundation for designing novel materials with enhanced functionalities and bioinspired properties for a wide range of applications.

Research Highlights

2025 IRG-1: Phase Decomposition in The Equiatomic CoCrNi Alloy

2025 IRG-1: Phase Decomposition in The Equiatomic CoCrNi Alloy

Oct 1, 2025

Our Researchers have investigated the phase stability of the equiatomic CoCrNi alloy, a material traditionally considered a single-phase face-centered cubic (FCC) structure. Through comprehensive analysis, the study reveals that under specific conditions, the alloy...

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Education & Outreach

CCAM is committed to fostering engagement, skill development, and long-term participation in STEM across all educational levels. Through hands-on modules, we introduce K-8 students to scientific concepts and career possibilities, while high school and college programs provide advanced training in materials science, including instrumentation, computational methods, and data analysis. Over the past four years, CCAM has engaged more than 1,000 students, inspiring future STEM leaders.
Our Junior Research Fellows, postdocs, and graduate students receive technical and professional development training to prepare for careers in both academia and industry. CCAM’s faculty and researchers have earned prestigious national awards and independent research funding, reflecting our dedication to advancing STEM education and career development.

Education Programs

Materials Bootcamp

Materials-SPIRE

Materials REU

Junior Research Fellows (JRF) Program

Materials Innovation Slam

Future Materials (K-12)

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Facilities

IMRI’s world-class materials characterization facilities are central to interdisciplinary research at UCI and play a vital role in CCAM’s success. These state-of-the-art facilities operate 24/7 with support from dedicated technical staff and are accessible to UCI researchers as well as external academic and industrial partners. UCI’s leadership remains committed to expanding IMRI’s capabilities through new equipment acquisitions and technical upgrades. Recent additions include a Cryo-TEM (TFS Glacios) for soft material characterization, a pixelated direct electron detector on the Nion UltraSTEM 200 for enhanced imaging and spectroscopy of electron beam-sensitive samples, and a liquid-phase TEM holder for simultaneous heating and electrochemistry testing. Additionally, a customized double-tilt electro-cryo vacuum transfer holder has been introduced to improve imaging of soft and air-sensitive specimens, further advancing CCAM’s research capabilities.