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鄧小清 副教授

                 鄧小清  副教授        

                                     

                                   

   

     

     

     

個人簡介
鄧小清,女,湖南寧鄉(xiāng)人,博士,副教授2001-2002年和2002-2004年在四川師大固體物理研究所和中國工程物理研究院讀碩士,從事納米材料的物性研究。2004年至今在長沙理工大學工作,2007年進入中南大學攻讀電子信息材料與器件方向的博士,2011年獲博士學位。  

主要研究領域1)低維材料物理(電、磁、光)特性研究;2)微納電子器件設計與性能調控。  

教學情況承擔《固體物理與半導體物理》、《大學物理實驗》、《普通物理實驗專題課程教學    

科研項目    

1. 湖南省自科基金面上項目基于硒化銦和三碘化鉻異質結器件的理論設計與分析、在研,主持。  

2. 湖南省教育廳重點項目(基于新型二維材料異質結的理論設計與物性調控研究)、結題、主持。  

3. 湖南省自科學基金青年項目(功能化硅烯電子器件的理論設計)結題、主持。  

4. 國家自科基金青年項目(基于石墨烯的功能分子器件的理論設計)、結題、主持。  

5. 湖南省教育廳青年項目(石墨烯功能分子器件的理論設計)、結題、主持。  

6. 湖南省科技面上項目(新型納米電子器件的設計及輸運性質研究)結題、主持。  

     

代表性論文(標*為通訊作者):  

1. X.Q.Deng*, Q.Jing, Tunable electronic and optical properties of InSe/arsenene heterostructure by vertical strain and electric fifield,Phys. Lett. A, 2021405: 127427.  

2. X. Q. Deng*, R. Q. Sheng and Q. Jing,Tunable electronic and optical properties of a BAs/ As heterostructure by vertical strain and external electric fifield, RSC Adv., 2021, 11: 21824 .  

3. Q. Sheng, X. Q. Deng*, Z.H. Zhang, Z.Q. Fan, Tunable electronic and optical properties of SnC/BAs heterostructure by external electric field and vertical strain.Phys. Lett. A, 2020, 384:126150.  

4. R.Q. Sheng, L. Sun, X.Q. Deng*, Z.Q. Fan, Z.H. Zhang,Magnetic structure and magnetic transport properties of armchair arsenene Nanoribbons,Solid State Communications , 2019, 297: 27–33.  

5. X. Q. Deng* and R. Q. Sheng, Spin transport investigation of two type silicene nanoribbons heterostructure, Phys. Lett. A , 2019, 383: 47-53.  

6. X. Q. Deng* and R. Q. Sheng, Electronic and thermal spin effect of molecular nanowires between graphene electrodes. RSC Adv., 2019, 8: 34182–34191.  

7. X.Q. Deng*, Z.H. Zhang*, L. Sun, L.J. WuModulation of the magnetic properties in zigzag-edge graphene nanoribbons by connection sites, Org. Electron, 2017,41: 376-383.  

8. X.Q. Deng*, Z.H. Zhang*, G.P. Tang, Z.Q. Fan, L. Sun, C.X. Li, H.L. Zhang,The design of bipolar spin filtering junction in zigzag silicone nanoribbons, Org. Electron, 2016, 37: 245-251.  

9. X.Q. Deng*, Z.H. Zhang*, G.P. Tang, Z.Q. Fan, L. Sun, C.X. Li, Modulation of the spin transport properties of the ironphthalocyanine molecular junction by carbon chains with different connection sites, Org. Electron, 2016, 35: 1–5.  

10. X.Q. Deng*, Z.H. Zhang*, Z.Q. Fan, G.P. Tang, L. Sun, C.X. Li, Spin-filtering and rectifying effects for Al-doped zigzag-edged silicone nanoribbons with asymmetric edge hydrogenation, Org. Electron, 2016, 32: 41–46.  

11. X.Q. Deng* L. Sun, C.X. Li. Spin transport properties for iron-doped zigzag-graphene nanoribbons interface, Acta Phys. Sin.,2016, 65(6): 068503.  

12. X. Q. Deng, Z.H. Zhang*, G.P. Tang, Z.Q. Fan, C.H. Yang. The design of bipolar spin semiconductor based on zigzag–edge graphene nanoribbons. Carbon, 2015, 94:317– 325.  

13. X. Q. Deng*, Z. H. Zhang*, C. H. Yang. Improving the bias range for spin-filtering by selecting proper electrode materials. RSC Advances, 2015, 5:15812 – 15817.  

14. X. Q. Deng, Z.H. Zhang*, G.P. Tang, Z.Q. Fan, C.H. Yang. Spin filter effects in zigzag-edge grapheme nanoribbons with symmetric and asymmetric edge hydrogenations. Carbon,2014, 66: 646– 653  

15. X. Q. Deng*, Z.H. Zhang*, G. P. Tang, Z.Q. Fan, H L. Zhu, C.H. Yang. Edge contact dependent spin transport for n-type doping zigzag-graphene with asymmetric edge hydrogenation. Scientific Reports, 2014, 4: 4038.   

16. X. Q. Deng*, Z. H. Zhang*,  G. P. Tang, Z. Q. Fan, C. H. Yang, Electronic and spin transport properties in zigzag silicene nanoribbons with edge protrusions, RSC Adv., 2014, 4: 58941–58948.  

17. X. Q. Deng*, Z. H. Zhang*, G. P. Tang, Z. Q. Fan, and C. H. Yang. Spin filtering and large magnetoresistance behaviors in carbon chain-zigzag graphene nanoribbon nanojunctions. Phys. Lett. A, 2014, 378:1540–1547.  

18. X. Q. Deng*, Z.H. Zhang*, C.H. Yang, H.L. Zhu, B. Liang. The design of spin filter junction in zigzag grapheme nanoribbons with asymmetric edge hydrogenation. Org. Electron, 2013, 14: 3240–3248.  

19. X. Q. Deng*, C H. Yang H. L. Zhang.  The electronic transport properties affected by B / N doping in graphene-based molecular devices. Acta Phys. Sin., 2013, 62 (18): 186102.  

20. X. Q. Deng, Z.H Zhang*, G. P. Tang, Z. Q. Fan , M. Qiu , C. Guo. Rectifying behaviors induced by BN-doping in trigonal graphene with zigzag edges. Appl. Phys. Lett, 2012, 100: 063107.  

21. X. Q. Deng*, G. P. Tang, C. Guo. Tuning the electronic transport properties for a trigonal graphene flake. Phys. Lett. A, 2012, 376: 1839–1844.  

22. X. Q. Deng, Z.H Zhang* J. C. Zhou*, G. Tang, The rectifying performance of the multibiphenyl with different end groups: A density functional study, J. Appl. Phys, 2011, 109: 063712.  

23. X. Q. Deng, Z. H. Zhang*, J. C. Zhou*, M. Qiu, G. P. Tang. Length and end group dependence of the electronic transport properties in carbon atomic molecular wires. J. Chem. Phys., 2010, 132: 124107.  

24. X. Q. Deng, J. C. Zhou*,Z. H. Zhang*, H. Zhang. Effects of end groups on the rectifying performance in molecular devices. Acta Phys. Sin,. 2010, 59(4):504  

25. X. Q. Deng, Z. H. Zhang*,J. C. Zhou*, M. Qiu. Electronic transport of the silane chain doped with phosphorus and boron atoms. Appl. Phys. Lett, 2010, 97: 143103.  

26. X. Q. Deng, J. C. Zhou*, Z. H. Zhang*, H. Zhang, M. Qiu, and G. P. Tang. Electrode conformation-induced negative differential resistance and rectifying performance in a molecular device. Appl. Phys. Lett., 2009, 95:163109.  

27. X. Q. Deng, J. C. Zhou*, Z. H. Zhang*, G. P. Tang, and M. Qiu. Electrode metal dependence of the rectifying performance for molecular devices: A density functional study. Appl. Phys. Lett., 2009, 95:103113.  

獲獎情況:    

   

湖南省自然科學優(yōu)秀學術論文二等獎2篇(2010年和2012年)。2013年獲湖南省自然科學二等獎(低維介觀系統(tǒng)中的電子輸運及其調控排名第3),2014年獲得了湖南省優(yōu)秀博士論文獎(功能分子器件整流性能的第一原理研究排名第1,2020年獲湖南省自然科學二等獎(分子納米材料電子特性及相關器件的理論設計排名第2)。  

聯(lián)系方式xq_deng@163.com  

通訊地址:(郵政編碼410004)湖南省長沙市雨花區(qū)萬家麗南路二段960    

長沙理工大學云塘校區(qū)物理與電子科學學院    

   

   

   

   

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