Qiu-Qiu Zheng

Title: Innovations of Qiu-Qiu Zheng in Carbon Nanotube Technology

Introduction

Qiu-Qiu Zheng is a prominent inventor based in Beijing, China. He has made significant contributions to the field of carbon nanotube technology, holding a total of 4 patents. His innovative methods have the potential to advance various applications in nanotechnology and materials science.

Latest Patents

One of Zheng's latest patents is a method for making a carbon nanotube array. This method involves providing a substrate with a first and second surface, featuring a plurality of through holes. A catalyst layer is deposited on the first surface, forming a composite structure that is then placed in a chamber. By supplying carbon source gas and protective gas, and heating the composite structure, a carbon nanotube array is grown on the first substrate surface.

Another notable patent is a method for separating a carbon nanotube array from its growth substrate. This process includes oxidizing the bottom end of the carbon nanotube array, which is bonded to the growth substrate. By applying force to either the oxidized carbon nanotube array or the growth substrate, the separation is achieved.

Career Highlights

Qiu-Qiu Zheng has worked at esteemed institutions such as Tsinghua University and Hon Hai Precision Industry Co., Ltd. His experience in these organizations has allowed him to develop and refine his innovative techniques in carbon nanotube technology.

Collaborations

Zheng has collaborated with notable colleagues, including Liang Liu and Qi Cai. These partnerships have contributed to the advancement of his research and the successful development of his patents.

Conclusion

Qiu-Qiu Zheng's work in carbon nanotube technology showcases his innovative spirit and dedication to advancing the field. His patents reflect significant advancements that could lead to new applications and improvements in various industries.