Everlyte connects materials development, analytical evaluation, process scale-up and manufacturing quality control.
Product quality is not defined by a single purity number. We evaluate oxygen, carbon, moisture, metallic impurities, particle-size distribution, whiteness and batch consistency.
Controls are designed around the high sensitivity of lithium sulfide to air and moisture.
Reduce oxygen-related impurity introduction by controlling raw materials, optimizing reaction conditions, and tightly managing post-treatment and packaging.
Sealed handling, inert protection and low-moisture evaluation.
Evaluation of D50 and the full distribution in relation to customer processing.
Individual evaluation and control of Na, K and other key metallic impurities.
Control of carbon introduced through raw materials and manufacturing.
Standardized production and release testing support lot-to-lot consistency.
Our first knowledge-base article explains the role of Li₂S and the key issues around purity, oxygen, moisture, carbon, particle size and scalable supply.
A practical guide to the role of Li₂S and the raw-material parameters that matter as sulfide electrolyte development moves from laboratory validation toward repeatable manufacturing.
Read the article