This invention configures multiple spherical substrate targets to roll independently of one another. The spheres’ rolling motion is deliberately randomized to promote uniform coating while eliminating the interaction (rubbing, sliding) of adjacent spheres that is present in conventional sphere coating designs. The devices’ novel structure features enable the collimation of depositing species…
Keywords
- Show all (50)
- Electric Grid (8)
- Carbon Utilization (6)
- Data Science (5)
- Cybersecurity (4)
- Materials for Energy Products (4)
- 3D Printing (2)
- Additive Manufacturing (2)
- Computing (2)
- Direct Air Capture (2)
- Imaging Systems (2)
- Power Electronics (2)
- Simulation (2)
- Synthesis and Processing (2)
- Geologic Storage (1)
- Membranes (1)
- Quantum Science (1)
- (-) Analysis (1)
- (-) Inertial Fusion Energy (IFE) (1)
- (-) Information Technology (1)
- (-) Spectrometers (1)
There are prominent technical challenges arising from spinning a battery on the order of kilohertz as required by magic angle spinning in order to obtain spectral resolution that are addressed and enable operando solid-state NMR. The operando NMR measurement allows for continuous monitoring of the battery components and of potential metastable states that may exist during…
The LiDO code combines finite element analysis, design sensitivity analysis and nonlinear programming in a High-Performance Computing (HPC) environment that enables the solution of large-scale structural optimization problems in a computationally efficient manner. Currently, the code uses topology optimization strategies in which a given material is optimally distributed throughout the domain…
LLNL has developed a new active memory data reorganization engine. In the simplest case, data can be reorganized within the memory system to present a new view of the data. The new view may be a subset or a rearrangement of the original data. As an example, an array of structures might be more efficiently accessed by a CPU as a structure of arrays. Active memory can assemble an alternative…