Yongxian Guo
Papers
1
Total Citations
19
H-Index
1
About
Dr. Yongxian Guo is a leading figure in the development of advanced gas-sensing materials, with a primary focus on room-temperature detection of hazardous gases. His most cited work, "PANI/CoMoO₄ Nanocomposite Heterostructures for Detection of NH₃ at Room Temperature" (2023, 19 citations), addresses a critical challenge in sensor technology: the sluggish response times caused by inefficient charge transfer at material interfaces. Guo’s major contribution lies in engineering heterojunction interfaces between polyaniline (PANI) and CoMoO₄, demonstrating how these tailored structures can dramatically accelerate charge carrier mobility. This innovation enables highly sensitive, rapid ammonia detection without the need for elevated operating temperatures—a significant advancement for portable, low-power environmental monitoring. By systematically investigating the role of heterogeneous interfaces, his work provides a foundational framework for designing next-generation gas sensors. Though early in his career, Guo’s research has already garnered attention for its practical implications in industrial safety and air quality control. His findings offer a promising pathway toward energy-efficient, real-time gas sensing systems, marking him as an emerging authority in nanomaterials and sensor engineering.
Research Focus
Key Achievements
Top Papers
- 1