Dexu Lin

Title: The Innovations of Dexu Lin

Introduction

Dexu Lin is a prominent inventor based in Beijing, China. He has made significant contributions to the field of ion mobility spectrometry, holding a total of 5 patents. His work focuses on enhancing the efficiency and effectiveness of ion detection methods.

Latest Patents

One of his latest patents is the "Ion mobility spectrometer and detecting method using the same." This invention features an ion mobility spectrometer that includes an electrode and two storage electrodes positioned on opposite sides. Ions from the intermediate area between the storage electrodes are stored and can be released by altering the electric potentials of these electrodes. This innovative design improves the detection capabilities of the spectrometer.

Another notable patent is the "Double-faced ion source." This invention comprises a plate-shaped source body that exhibits radioactivity on both sides, allowing for the penetration of positive and negative ions. The structure enhances ionization efficiency and ensures a centralized distribution of sample ions, which improves the sensitivity of ion mobility spectrometry. The design also allows ions generated on both sides to penetrate through the source body, optimizing ion utilization.

Career Highlights

Dexu Lin has worked with notable organizations such as Nuctech Company Limited and Tsinghua University. His experience in these institutions has contributed to his expertise in the field of ion mobility spectrometry.

Collaborations

Some of his coworkers include Yuanjing Li and Zhiqiang Chen. Their collaborative efforts have likely played a role in advancing the innovations in which Dexu Lin is involved.

Conclusion

Dexu Lin's contributions to ion mobility spectrometry through his patents and collaborations highlight his role as a significant inventor in the field. His innovative designs continue to push the boundaries of ion detection technology.