Low-Dimensional Materials for Film-Based Opto-Electronic Devices
A topical collection in Coatings (ISSN 2079-6412). This collection belongs to the section "Surface Engineering for Energy Harvesting, Conversion, and Storage".
Viewed by 14Editors
Interests: low-dimensional luminescent materials; quantum dots; light-emitting diode
Interests: Low-dimensional materials; quantum dots; opto-electronic device
Special Issues, Collections and Topics in MDPI journals
Topical Collection Information
Dear Colleagues,
Low-dimensional materials—such as zero-dimensional quantum dots, one-dimensional nanowires, and two-dimensional layered materials—have emerged as key building blocks for next-generation opto-electronic devices due to their unique tunable properties, quantum confinement effects, and high surface-to-volume ratios. Coating technologies—including core/shell engineering, ligand exchange, encapsulation, and thin-film deposition—play a pivotal role in tuning interfacial properties, enhancing photostability, suppressing defect states, and enabling device-level integration.
This Topical Collection aims to gather original research and critical reviews at the intersection of low-dimensional materials and advanced coating technologies. We welcome contributions that explore novel synthetic strategies, innovative surface passivation methods, scalable coating processes, and structure–property–performance correlations in nanomaterial-based systems.
This Topical Collection offers a timely and comprehensive platform to highlight the convergence of materials science and surface/interface engineering through coating technologies. By fostering cross-disciplinary contributions from chemistry, materials science, physics, and engineering, the Issue aims to accelerate the development of nanomaterial-based devices with enhanced efficiency, longevity, and manufacturability.
- Synthesis and functionalization of low-dimensional materials:
Quantum dots, nanowires, nanosheets, and 2D materials; Surface and interface engineering; Doping, alloying, and compositional control.
- Film fabrication strategies for low-dimensional materials:
Spin coating, dip coating, spray coating, inkjet printing; Vapor-phase deposition and epitaxial growth; Layer-by-layer assembly and self-assembly techniques; Scalable and solution-based fabrication methods; In-situ monitoring and control during film formation.
- Structural, optical, and electronic characterization:
Crystallinity, morphology, and interface analysis; Charge carrier mobility and recombination dynamics; Photophysical property tuning via size/shape control.
- Device integration and architecture optimization:
Light-emitting diodes (LEDs); Photodetectors and image sensors; Thin-film transistors; Solar cells.
Dr. Wenxu Yin
Dr. Xiaoyu Zhang
Collection Editors
Manuscript Submission Information
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Keywords
- low-dimensional materials
- thin-film fabrication
- opto-electronic devices
- coatings
