LBNL will require on-site users, affiliates, and employees who are eligible for booster shots to provide proof of a COVID supplemental or booster dose starting February 28, 2022. Please look out for additional guidance on how to update your COVID vaccination record. Read more »
All News & Updates
Revealing Lithium Metal’s Electronic Structure
Spectroscopy at the ALS and theoretical calculations at the Molecular Foundry revealed the intrinsic spectroscopic signature of lithium metal and explained the origin of previous contradictory reports. The findings provide a benchmark for further studies of lithium compounds towards batteries with higher capacity and energy density. Read more »
How Shark Egg Cases Balance Toughness and Permeability
Also known as “mermaid’s purses,” shark egg cases are both tough and permeable—two opposing characteristics that are necessary for the embryo’s survival. X-ray scattering at the ALS and electron microscopy helped explain how the material’s nanoarchitecture contributes to its toughness, informing future development of high-performance synthetic materials. Read more »
New Year’s Message from the Users’ Executive Committee
A warm welcome from the ALS Users’ Executive Committee 2022! We serve and represent the interests of the user community and provide a channel of communication and advocacy between the user community and ALS management. Read more »
Spectral Phenotyping for Early Detection of Alzheimer’s Disease
Early detection of Alzheimer’s disease may soon be within reach, thanks to spectral phenotyping. Using infrared spectroscopy, Berkeley Lab researchers developed this technique to detect the subtle biochemical changes in a “cellular fingerprint” that is characteristic of the devastating disease. Read more »
ALS Scientists to Collaborate on Three DOE Small Business Awards
Three Bay Area companies have been awarded DOE Phase I small business grants to collaborate with ALS scientists to conduct R&D. Rochester Scientific and HighRi Optics will work with Valeriy Yashchuk and MLtwist will work with Alex Hexemer. Read more »
Diane Bryant, Senior Scientific Engineering Associate
Diane Bryant shares what she likes about working at the ALS, why she chairs the career and professional development task force, and the fun activity she does to take her mind off work. Read more »
Reshaping the World of Research Through Remote Experimentation
At a time when the need was greater than ever, seven user research facilities formed a team of experts, the Remote Access Working Group (RAWG), to figure out how their institutions could keep the science going even when the researchers couldn’t access them in person. Read more »
March 2 Deadline for General User Proposals
The User Office is accepting new General User Proposals (GUPs) from scientists who wish to conduct research at the ALS in the 2022-2 (August–December) cycle. The deadline for submissions is March 2, 2022. Applicants are reminded that they may request joint access to the Molecular Foundry, a nanoscience user facility at Berkeley Lab, to support their ALS activities. Read more »
Synergistic Engineering of Side Chains and Backbone Regioregularity of Polymer Acceptors for High-Performance All-Polymer Solar Cells with 15.1% Efficiency
Researchers developed a series of polymer acceptors with controlled backbone regioregularities and side chain structures. All-polymer solar cells based on a RRg-C20 acceptor which has a regioregular backbone and optimal side chain length achieve a high power conversion efficiency of 15.12%, attributed to high electron mobility and optimal blend morphology. Read more »
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