This inventor holds 1 USPTO granted patent and 1 published patent application. Top assignee: Northwestern University. Active years: 2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2026
Title: Yucheng Liu and Perovskite Crystal Growth
Introduction
Yucheng Liu is an inventor associated with Northwestern University in Evanston, Illinois. His patent work concerns methods for growing large, free-standing single crystals of all-inorganic and hybrid organic-inorganic cesium lead bromide perovskites.
Latest Patents
Liu is named on 1 patent: “Methods of Growing Large Crystals of All-Inorganic and Hybrid Organic-Inorganic Cesium Lead Bromide Perovskites from Solution.” The invention describes growing single crystals of (FAₓCs₁₋ₓ)PbBr₃ perovskites, where 0 ≤ x < 1, using tertiary or ternary alkyl ammonium salts, weak organic acids, or combinations of these additives. Adding them to a crystallization solution containing perovskite precursors can enable larger crystals to grow through slow evaporation or inverse temperature crystallization than under the same conditions without the additives.
Career Highlights
The available information connects Liu’s inventive work to Northwestern University and to research on solution-based growth of perovskite crystals. The patent focuses on additives that improve crystal growth under specified methods and conditions.
Collaborations
Liu’s listed coworkers include Mercouri G. Kanatzidis and Lei Pan. Their names are associated with the research and patent information provided.
Conclusion
Yucheng Liu’s patent addresses a practical approach to growing larger cesium lead bromide perovskite single crystals from solution, contributing to research on perovskite materials and crystal-growth methods.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile