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Molecularly Engineered Organic-Inorganic Hybrid Perovskites Quantum Wells

Summary

Researchers at Purdue University have developed a molecular approach to the synthesis of high quality organic/inorganic hybrid perovskite quantum wells with tunable structures and band alignments. The new solution-processed semiconductor quantum wells help those who want to build efficient, low-cost, flexible light emitting diodes, lasers, photodetectors, transistors, and solar cells by combining organic/inorganic semiconductors into well-defined nanostructures.This technology allows the strong self-aggregation of the conjugated organic molecules to be suppressed, and 2D organic-halide perovskite superlattice crystals and thin films to be easily obtained via one-step solution processing.

Technology Benefits

Fast and efficient energy transfer and charge transferStable 2D hybrid perovskite superlattices2D semiconductors are on par with III-V quantum wells

Technology Application

Next-generation electronicsOptoelectronicsPhotonics

Detailed Technology Description

Dr. Letian DouPurdue Chemical EngineeringLetian Dou Group

Countries

United States

Application No.

None

Country/Region

USA

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