Li Peng

Title: **Innovations by Inventor Li Peng in Graphene Technology**

Introduction

Li Peng, an influential inventor based in Zhejiang, China, has made significant contributions to the field of graphene technology. With a total of three patents under his name, his work focuses on developing advanced graphene films that exhibit remarkable physical and chemical properties. His recent innovations have opened new avenues for the application of graphene in various industries.

Latest Patents

1. **Independent Free-Standing Graphene Film and Method of Preparing the Same**

This innovative patent proposes a method for producing an independent free-standing graphene film. The film is created through suction filtration of graphene oxide, followed by solid-phase transfer and chemical reduction. The resulting graphene film possesses a thickness ranging from 10 to 2000 atomic layers and demonstrates excellent transparency and flexibility. Additionally, methods for preparing wrinkled and foamed graphene films with nanoscale thickness have also been established, utilizing specialized high-temperature annealing processes.

2. **Super-Flexible High Thermal Conductive Graphene Film and Preparation Method Thereof**

In this patent, Li Peng introduces a super-flexible graphene film with high thermal conductivity, derived from ultra-large homogeneous graphene sheets. Various processes, including solution film-forming and high-pressure suppression, result in a film that can withstand extensive bending and offers superior electrical and thermal conductivity. This graphene film exhibits an elongation at break of 12-18% and establishes itself as a versatile component for high-performance thermal conductive devices.

Career Highlights

Li Peng's career has been marked by his association with Zhejiang University, where he has undertaken extensive research in materials science and engineering. His work has garnered attention in the academic and industrial sectors, underscoring the significance of his patents in advancing graphene technology.

Collaborations

Throughout his career, Li Peng has collaborated with notable researchers, including Chao Gao and Yanqiu Jiang. These collaborations have enhanced the depth and applicability of his research, fostering innovation in graphene-related technologies.

Conclusion

Li Peng's contributions to the field of graphene technology through his innovative patents are reshaping the landscape of material science. His focus on creating flexible and highly conductive graphene films positions him as a key player in the ongoing research and development of advanced materials. As industries increasingly seek novel solutions, Li Peng's work will undoubtedly pave the way for new applications and technological advancements.