Title Page
Abstract
Contents
보존용 학위논문 정오표 7
Chapter 1. Introduction 8
1.1. Motivation 8
1.2. Limitations of previous studies 12
1.3. Preview of this study 15
Chapter 2. Methods 17
2.1. Optical setup and LIG synthesis method 17
2.2. Material Characterization 18
2.3. Functionality experiment of Multimodal Paper Graphene Sensor (MPGS) as multimodal sensor 19
2.4. Real-life application methods for MPGS 21
Chapter 3. Synthesis and optimization of LIG 23
3.1. Overview of the study 23
3.2. Optimization for LIG fabrication process 26
3.3. Utilization of LIG as green circuit 35
Chapter 4. Characterizations of MPGS 37
4.1. Evaluation of MPGS as temperature sensor 37
4.2. Evaluation of MPGS as amine gas sensor 39
Chapter 5. Real-life applications of MPGS 45
5.1. MPGS as beverage thermal sensor in real-life scenario 45
5.2. MPGS as food spoilage sensor in real-life scenario 47
Chapter 6. Conclusion and perspectives 51
Bibliography 53
초록 60