Sandia National Laboratories collected eight R&D 100 Awards in 2025 — seven technology prizes plus one professional honor — setting a single-year record for the Albuquerque, N.M., federally funded research center.

The awards, announced by R&D World, recognize 100 of the year's most significant technological advancements worldwide. This year's haul pushes Sandia's cumulative total to 169 R&D 100 wins since 1965.

"This is a big year for Sandia," said Doug Kothe, associate laboratories director and Sandia's chief research officer. "The R&D 100 Awards are sometimes called the 'Oscars of invention' because they are so competitive. Winning eight in one year is incredible. It's a new record for the Labs."

What did the Researcher of the Year honor recognize?

Materials scientist Hongyou Fan received the program's Researcher of the Year award for work spanning chemical science, nanoscience, and materials science. He holds 24 patents and six prior R&D 100 wins, with applications Sandia names in nanoelectronics, energy, and materials separation.

Which instruments and materials claimed the seven technology awards?

The winners cluster in sensing, measurement, and detection, with adjacent wins in materials and high-energy-density diagnostics. They include:

• Electro-optical sensor for high-energy environments (PI: Israel Owens). Reads voltages up to 20 million volts without physical contact, using a dime-sized crystal and compact laser. Sandia targets lightning research, high-energy physics, and electrical-utility monitoring.
• CHXI-MMT (Colorized Hyperspectral X-Ray Imaging with Multi-Metal Targets). Pairs nanopatterned metal X-ray sources with advanced detection to deliver high-resolution images and material identification without accelerator-scale infrastructure. Use cases include biomedical imaging, transportation security, nondestructive testing, and advanced manufacturing.
• FAID (Fentanyl Analog Independent Detector). A handheld unit that identifies fentanyl and trace analogs without large reference libraries, positioned for first-responder, military, and law-enforcement use.
• Low coefficient of thermal expansion molecules for polymers (chemist Chad Staiger). Reduces thermal expansion mismatch so manufacturers can drop fillers, cut costs, and improve durability in aerospace, automotive, and electronics parts.
• Hafnia gate dielectrics for energy conversion. Hafnia-gated GaN MOSFETs target power-semiconductor efficiency for AI, data centers, and grid electrification.
• Bleeding materials and enclosures. Tamper-indicating packaging changes color irreversibly if breached. The team has secured NNSA tech maturation grant funds to refine an industry-transition prototype.
• FIDDLE (Flexible Imaging Diffraction Diagnostic for Laser Experiments). Supports up to eight hybrid CMOS sensors and an X-ray streak camera at the National Ignition Facility, enabling time-resolved diffraction under extreme pressures and temperatures tied to fusion ignition and Earth-core studies.

How did seed funding produce so many winners?

Six of Sandia's seven 2025 technology awards trace to Laboratory Directed Research and Development (LDRD) projects, the lab's internal seed-funding program. LDRD underwrites more than 500 early-stage projects each year.

"Creativity and innovation are really the lifeblood of research and development," said Dan Sinars, director of the Chief Research Office, which runs Sandia's LDRD program. "We support over 500 LDRD projects each year, spanning every mission area of Sandia, and our impact assessments reveal that exploratory LDRD ideas from over a decade ago have matured into amazing technologies and capabilities today."

The portfolio reflects what Sandia calls "hard environments and high consequences." Researchers pitched each tool at problems where time, temperature, voltage, or tamper risk set the design constraints. Kothe framed the broader arc: "When Sandia began, scientists and engineers were charged with transforming visionary concepts into meaningful outcomes and that work is still very much alive at the Labs today."

Two of the 2025 winners point to follow-on activity: the tamper-indicating enclosure team has secured NNSA tech maturation funds to refine an industry-transition prototype, while the hafnia-gated GaN MOSFET line targets efficiency gains for AI, data centers, and smart-grid applications as Sandia's partners evaluate scale-up.