返回列表 發布時間:2023-06-08

何小勇

何小勇


博士,講師


辦公室:瑞鷹國際創新園7103


Email:

hxy@dgut.edu.cn



一、教育背景

2013.092015.07 嶺南師範學院(原湛江師範學院),物理學專業,本科畢業

2015.092020.08 華南理工大學,物理電子學專業,博士畢業


二、工作經曆

2020.09-至今 東莞理工學院電信工程與智能化學院,講師


三、教學工作

2020年起在東莞理工學院,主要講授的課程有:應用光學、大學物理、Python語言及開發應用


四、主持的教學研究項目


五、澳门金莎

主要從事激光光譜、激光技術與應用、太赫茲光譜、太赫茲超構表面器件,機器視覺和人機交互設備的研究。

(一)主持研究項目

1.基于正交LA-LIBSLIF聯用的亞微米尺度空間分辨高靈敏元素微區分析研究,國家自然科學基金委員會面上項目,201963萬元,結題,參與

2.生物分子構象變化太赫茲量熱儀研制,廣東省區域聯合基金-地區培育項目,202130萬,在研,參與

3.食品中有毒重金屬離子的激光剝離-火花誘導擊穿光譜高靈敏快速檢測,東莞市科技局社會發展科技項目,202110萬,在研,主持

4.基于高重頻飛秒激光剝離—火花誘導擊穿光譜的物質元素高靈敏分析,廣東省教育廳普通高校青年創新人才類項目,20223萬,結題,主持

5. 基于飛秒LA-SIBS的重金屬元素脅迫紫贻貝可視化在線診斷研究,國家青年科學基金項目,62405052202430萬,在研,主持


(二)發表的學術論文和著作

1. X. Y. He, R. H. Li*, Y. Q. Chen, Development of high repetition rate laser-ablation spark-induced breakdown spectroscopy and evaluation of its analytical performance, 2017 Asia Communications an Photonics Conference, 2017.11.10-2017.11.13

2. X. Y. He, B. Dong, Y. Q. Chen et al. Analysis of magnesium and copper in aluminum alloys with high repetition rate laser-ablation spark-induced breakdown spectroscopy, Spectrochim. Acta, Part B, 2018, 141: 34-43.

3. X. Y. He, R. H. Li, F. J. Wang. Elemental analysis of copper alloy by high repetition rate LA-SIBS using compact fiber spectrometer, Plasma Sci. Technol., 2019, 21(3): 034005.

4. X. Y. He, B. Q. Chen, Y. Q. Chen et al. Femtosecond laser-ablation spark-induced breakdown spectroscopy and its application to the elemental analysis of aluminum alloys, J. Anal. At. Spectrom., 2018, 33(12): 2203-2209.

5. X. Q. Zhou, R. H. Li, B. Dong, X. Y. He, Y. Q. Chen, Analysis of aluminum alloy by high repetition rate laser ablation spark-induced breakdown spectroscopy, Spectrosc. Spect. Anal., 2018, 38(5), 1577-1581.

6. B. Dong, X. Y. He, Y. R. Wang, Y. Q. Chen, R. H. Li, Characteristics of discharge channel in spark discharge assisted laser-induced breakdown spectroscopy, Acta Photonica Sinica, 2018, 47(8), 0847006.

7. Y. R. Wang, Y. H. Jiang, X. Y. He, Y. Q. Chen, R. H. Li, Triggered parallel discharge in laser-ablation spark-induced breakdown spectroscopy and studies on its analytical performance for aluminum and brass samples, Spectrochim. Acta B At. Spectrosc., 2018, 150, 9-17.

8. X. Y. He, R. H. Li, Y. Q. Chen et al. Application of fiber optic high repetition rate laser-ablation spark-induced breakdown spectroscopy on the elemental analysis of aluminum alloys, Appl. Opt., 2019, 58(31): 8522-8528.

9. J. Q. Yao, Q. Yang, X. Y. He*; J. L. Li, D. X. Ling, D. S. Wei, Y. P. Liao, Spectral filtering method for improvement of detection accuracy of Mg, Cu, Mn and Cr elements in aluminum alloys using femtosecond LIBS, RSC Adv., 2022, 12, 32230-32236.

10. X. X. Deng, Y. C. Shen, B. W. Liu, Z. Y. Song, X. Y. He, Q. N. Zhang, D. X. Ling, D. F. Liu, D. S. Wei*, Terahertz Metamaterial Sensor for Sensitive Detection of Citrate Salt Solutions, Biosensors, 2022, 12: 408.

11. 鄧新新; 劉炳偉; 劉競博; 章勤男; 何小勇; 淩東雄; 劉東峰; 魏東山; 太赫茲超材料生物檢測應用研究進展, 太赫茲科學與電子信息學報, 2022, 20(11): 1113-1122.

12. X. Y. He, Q. Yang, D. X. Ling; D. S. Wei; H. C. Wang, Elemental analysis of V, Mo, Cr, Mn, Al, Ni, and Cu in steel alloy with femtosecond laser ablation spark-induced breakdown spectroscopy, Chemosensors, 2022, 10(9), 370

13. Q. Yang, X. Y. He*, D. X. Ling*, Z. C. Wei, D. S. Wei, Q. N. Zhang, Quantitative analysis of elemental concentrations of aluminum alloys using calibration-free femtosecond laser-ablation spark-induced breakdown spectroscopy, Spectrochim. Acta B At. Spectrosc., 2023, 199, 106599.

14. J. L. Li, Q. Yang, J. Q. Yao, X. Y. He*, F. J. Wang, Application of quantitative analysis for aluminum alloy in femtosecond laser-ablation spark-induced breakdown spectroscopy using one-point and multi-line calibration, Anal. Chim. Acta, 2023, 1238, 340613.

15. X. Y. He,* B. Y. Zhou, Y. F. Yuan,* L. A. Kong,* Rapid and accurate identification of steel alloys by femtosecond laser-ablation spark-induced breakdown spectroscopy and machine learning, Spectrochimica Acta Part B: Atomic Spectroscopy , 2024, 220: 107031.

16. X. Y. He,* B. Dong, B. Y. Zhou, J. B. Liu, Y. R. Wang, Accurate prediction analysis of steel alloy elements by femtosecond laser-ablation spark-induced breakdown spectroscopy and out-of-bag random forest regression, J. Anal. At. Spectrom., 2024, 39: 1417-1427.


(三) 專利

(1) 魏東山; 劉炳偉; 劉競博; 何小勇; 章勤男; 淩東雄;基于太赫茲時域光譜技術的航空燃油微生物污染檢測方法;2021-09-13, 中國, CN202111068008.8.

(2) 魏東山; 淩東雄; 劉競博; 何小勇; 章勤男;生物大分子構象變化熱力學的太赫茲光譜測量方法;2022-01-17, 中國, CN202210047917.1.

(3) 何小勇; 楊琦;一種基于激光誘導擊穿光譜的元素定量分析方法;2022-10-31, 中國, CN202211343636.7.

(4) 何小勇; 姚傑奇;一種提高金屬合金中元素檢測精度的光譜濾波方法;2022-10-31, 中國, CN202211347077.7.

(5) 何小勇;周炳延;張美麗;袁玉峰;一種基于機器學習結合 LIBS 的合金鑒别方法;2024-04-23,中國,CN2024104893945.

(6) 何小勇;郭俊輝;張二湧;吳錫川;張美麗;基于準連續域束縛态的太赫茲時域光譜檢測檸檬酸鹽方法;2024-07-08,中國,CN2024109094807.

六、獲獎與榮譽


七、指導研究生

現為東莞理工學院碩士生導師,南甯師範大學兼職碩士生導師。

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