The Journal of Non-Crystalline Solids publishes review articles, research papers, and Letters to the Editor. The journal publishes articles on amorphous and glassy materials, including inorganic, organic, polymeric, hybrid, and metallic systems. Papers on partially glassy materials, such as glass-ceramics and glass-matrix composites, and papers involving the liquid state are also included in so far as the properties of the liquid are relevant for glass formation. Submissions on chemical, electronic, optical and mechanical properties of glasses, amorphous semiconductors and metals, sol-gel materials, the liquid state of these solids and the processes by which they are formed are particularly welcomed.In all cases, the papers must demonstrate both novelty and importance to the field by way of significant advances in understanding or application of non-crystalline materials. In the case of Letters to the Editor, a compelling case must also be made for expedited handling.The journal publishes topics including: glass, amorphous, non-crystalline, vitreous, glass-ceramic, glass-matrix composite, glass-forming liquid.Please see our Guide for Authors for information on article submission. If you require any further information or help, please visit our Support CenterSupport Center.