一、教育背景
2013.09-2015.07 嶺南師范學(xué)院(原湛江師范學(xué)院),物理學(xué)專業(yè),本科畢業(yè)
2015.09-2020.08 華南理工大學(xué),物理電子學(xué)專業(yè),博士畢業(yè)
二、工作經(jīng)歷
2020.09-至今 東莞理工學(xué)院電信工程與智能化學(xué)院,講師
三、教學(xué)工作
2020年起在東莞理工學(xué)院,主要講授的課程有:應(yīng)用光學(xué)、大學(xué)物理、Python語言及開發(fā)應(yīng)用
四、主持的教學(xué)研究項(xiàng)目
無
五、科學(xué)研究
主要從事激光光譜、激光技術(shù)與應(yīng)用、太赫茲光譜、太赫茲超構(gòu)表面器件,機(jī)器視覺和人機(jī)交互設(shè)備的研究。
(一)主持研究項(xiàng)目
1.基于正交LA-LIBS和LIF聯(lián)用的亞微米尺度空間分辨高靈敏元素微區(qū)分析研究,國家自然科學(xué)基金委員會面上項(xiàng)目,2019,63萬元,結(jié)題,參與
2.生物分子構(gòu)象變化太赫茲量熱儀研制,廣東省區(qū)域聯(lián)合基金-地區(qū)培育項(xiàng)目,2021,30萬,在研,參與
3.食品中有毒重金屬離子的激光剝離-火花誘導(dǎo)擊穿光譜高靈敏快速檢測,東莞市科技局社會發(fā)展科技項(xiàng)目,2021,10萬,在研,主持
4.基于高重頻飛秒激光剝離—火花誘導(dǎo)擊穿光譜的物質(zhì)元素高靈敏分析,廣東省教育廳普通高校青年創(chuàng)新人才類項(xiàng)目,2022,3萬,結(jié)題,主持
5. 基于飛秒LA-SIBS的重金屬元素脅迫紫貽貝可視化在線診斷研究,國家青年科學(xué)基金項(xiàng)目,62405052,2024,30萬,在研,主持
(二)發(fā)表的學(xué)術(shù)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; 凌東雄; 劉東峰; 魏東山; 太赫茲超材料生物檢測應(yīng)用研究進(jìn)展, 太赫茲科學(xué)與電子信息學(xué)報(bào), 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; 凌東雄;基于太赫茲時域光譜技術(shù)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; 凌東雄; 劉競博; 何小勇; 章勤男;生物大分子構(gòu)象變化熱力學(xué)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(dǎo)擊穿光譜的元素定量分析方法;2022-10-31, 中國, CN202211343636.7.
(4) 何小勇; 姚杰奇;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(jī)器學(xué)習(xí)結(jié)合 LIBS 的合金鑒別方法;2024-04-23,中國,CN2024104893945.
(6) 何小勇;郭俊輝;張二涌;吳錫川;張美麗;基于準(zhǔn)連續(xù)域束縛態(tài)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(yù)
無
七、指導(dǎo)研究生
現(xiàn)為東莞理工學(xué)院碩士生導(dǎo)師,南寧師范大學(xué)兼職碩士生導(dǎo)師。