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- Exciting results from study that examined farmland soil treated only with organic fertilizers
- X-ray technique provides a new tool for nuclear forensics investigations
- Good Vibes at My Internship with Lawrence Berkeley National Laboratory
- Made in Berkeley Lab: design and fabrication do the heavy lifting
- X-ray technique provides a new tool for nuclear forensics investigations
- Exciting results from study that examined farmland soil treated only with organic fertilizers
Building Materials from the Nanocrystal Up
Researchers used the Advanced Light Source to clarify how an unusual intermediate state accelerates the transformation of nanocrystals into a superlattice during a two-step process with fewer defects than a one-step process. Read more »
X-Rays Shed Light on Possible New Treatments for TB
Using ALS beamlines, a new study revealed how CMX410 inhibits Pks13, a cell wall enzyme in Mycobacterium tuberculosis, the bacterium responsible for tuberculosis. CMX410 is effective against drug-sensitive and drug-resistant strains of the bacterium and has been proven safe in multiple animal models of infection. Read more »
To Study Alien Atmospheres, ALS Fractures Nitrogen Gas
A research team used the ALS to recreate how the Sun breaks apart nitrogen to inform a new model that can be used to understand the fate of a variety of elemental isotopes to explain atmospheric evolution on planets across the solar system. Read more »
ALS in the News (September 2025)
Nematic Magnetic Helices Fluctuate at Different Tempos
During a series of experiments at the ALS, researchers identified helical magnetic spins that fluctuate at different time scales during a phase transition as a function of temperature in a nematic iron germanium thin film. The results provide a framework for characterizing exotic phases, which may have interesting optical and transport properties for microelectronics and spintronics. Read more »
From Magnetite to Ammonia, A New Line of Production
Ammonia is a critical ingredient in many important industrial and agricultural applications. The Haber–Bosch process is the primary process for large-scale ammonia production. A new study uses an experimental–theoretical approach to uncover how interfacial chemistry at the magnetite–water interface drives ammonia synthesis under ambient temperature and pressure. Read more »
Separating an Electron into Waves of Spin and Charge
Researchers are exploring how a thin film can host a Tomonaga–Luttinger liquid, which separates an electron’s charge and spin. The research findings could contribute to the development of ultra-compact and energy-efficient technologies. Read more »
The Quest for an Altermagnet
Researchers determine the unique electronic structure of altermagnets, which offers numerous benefits in creating energy-efficient devices based on spin-polarized electron currents. Understanding how altermagnetism works could contribute to the development of next-generation memory, logic, or sensing devices that are faster and consume less power. Read more »
Characterizing Membrane Fouling with Operando Experiments
Membrane filtration offers a cost-effective, energy-efficient approach to purify and desalinate water, but fouling limits the performance of these devices. A new study explored the new experimental design that allows one to study the dynamic fouling process in real time to improve the field’s understanding of how materials deposit, accumulate, and/or crystallize on the membrane’s surface. Read more »