This study presents the synthesis of molybdenum disulfide (MoS₂) using flashlamp annealing and provides a comprehensive investigation of its structural and physical properties. The proposed flash-induced approach enables rapid production of high-quality MoS₂, offering superior process efficiency compared to conventional synthesis techniques. The structural, electronic, and thermal characteristics of the synthesized MoS₂ were systematically examined using multiple analytical methods, with particular attention to how synthesis conditions influence layer structure, crystallinity, and defect density. The results indicate that MoS₂ produced through this method exhibits material properties suitable for high-performance electronic devices and energy storage applications. Moreover, this work demonstrates the potential of flash-induced synthesis for scalable and practical fabrication of MoS₂-based nanomaterials, thereby contributing to the broader advancement of transition metal dichalcogenide technologies across diverse nanotechnology applications.

1. Introduction 
2. Experimental Section 
    2.1 전구체의 유리기판 스핀 코팅 
    2.2 MoS₂ 합성을 위한 플래쉬 챔버 가열 후 플래쉬광 조사 
    2.3 MoS₂ 특성 분석 
3. Results and Discussion 
4. Conclusion 
Funding
Conflict of Interest 
Data Availability Statement 
Author Information and Contribution 
Acknowledgments
References

• 이재학(한국생산기술연구원 인간중심생산기술연구소 자율형제조공정연구부문) | Jaehak Lee (Autonomous Manufacturing & Process R&D Department, Korea Institute of Industrial Technology (KITECH), Ansan 15588, Republic of Korea) Corresponding author
• 양찬현(금오공과대학교 기계공학과 항공기계전자융합전공) | Chan Hyeon Yang (Department of Mechanical Engineering (Department of Aeronautics, Mechanical and Electronic Convergence Engineering), Kumoh National Institute of Technology, Gumi 39177, Republic of Korea)
• 박정환(금오공과대학교 기계공학과 항공기계전자융합전공) | Jung Hwan Park (Department of Mechanical Engineering (Department of Aeronautics, Mechanical and Electronic Convergence Engineering), Kumoh National Institute of Technology, Gumi 39177, Republic of Korea) Corresponding author