文天龍(電子科技大學副教授)

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文天龍,男,畢業於華盛頓大學,電子科技大學副教授

基本介紹

  • 中文名:文天龍
  • 畢業院校:華盛頓大學
  • 職稱:副教授
教育背景,工作履歷,學術兼職,研究方向,已發表論文,

教育背景

2005.10-2010.12 華盛頓大學(西雅圖),材料科學與工程,博士學位
2000.07-2004.07 四川大學,聯合班 (材料物理專業),學士學位
2002.09 - 2003.07 華盛頓大學, 交換學生

工作履歷

2014.01- 至今 電子科技大學,副教授
2011.01-1013.12 卡耐基梅隆大學,博士後

學術兼職

1. 56屆國際磁性與磁性材料會議 (MMM conference) 納米顆粒合成分會主席
2. 58屆國際磁性與磁性材料會議 (MMM conference) 納米顆粒點陣分會主席
3. 2015國際磁性會議 (Intermag)納米顆粒分會主席
4. 2016年國際磁性與磁性材料聯合會議 (MMM-Intermag)納米顆粒分會主席
5. Sigma-Xi卡耐基梅隆大學本科生研究論壇評審
6. Journal of Optics and Photonics 雜誌編委
7. 下列期刊審稿人:
Advanced Materials
Superconductor Science and Technology;
Journal of Physics D: Applied Physics;
Nanotechnology;
Journal of Physics: Condensed Matter;
Journal of Applied Physics;
Journal of the Physical Chemistry C;
MRS Symposium Proceedings;
Journal of Nanoparticle Research
Materials Research Express
8. IEEE會員, MRS會員

研究方向

房子是由磚塊堆砌而成的,磚塊與磚塊之間由粘合劑把他們粘起來,其粘合強度在很大程度上決定了房子的牢固程度,而磚塊與磚塊之間的排列方式決定了建築最後的樣式和力學分布。類似於此,固體就是原子這種‘磚塊’由自然界存在的力粘合起來,這種力讓原子自動組裝起來,該系統力學的分布方式讓系統的能量最低(最穩固)。這種生成固體的方式是‘上帝之手’的傑作,是千百年來自然界中生成固體物質的方式。我把這類固體叫原子固體,來區分下面的納米顆粒固體。
我的研究方向就是藉助‘上帝之手’建造新的比原子更大塊的‘磚塊': 納米顆粒。 然後尋找將納米顆粒這些‘磚塊’堆砌粘合起來的方法,從而製備人工的固體材料。由於其微觀結構的不同,這些納米顆粒固體材料具有有別於原子固體材料的性質,探討其基本的物理性質,並且將其用在各種器件上,是我主要的研究興趣。這些納米顆粒‘磚塊’的本徵性質是由組成納米顆粒的元素決定的,並且可以通過控制他們的大小、形狀等參數來調節其性質。微細加工在這裡是偉大的建築師, 它可以設計出美妙的結構,將納米顆粒這些‘磚塊’堆砌成偉大的藝術品。由這些美妙的結構派生出來的奇特性質和用途,更是美妙絕倫。

已發表論文

19. Y. Bao*, T. Wen*, A. C.S. Samia*, A. Khandhar*, K.M.Krishnan*. Magnetic nanoparticles: materials engineering and emerging applications in lithography and biomedicine (JMS 50th Anniversary). J. Mater. Sci. 51, 513-553 (2016)
18. T. Zhou*, D. Zhang, L, Jia, F. Bai, L. Jin, Y. Liao, T. Wen, C. Liu, H. Su, N. Jia, Z. Zheng, V. G. Harris, H. Zhang*, Z.Zhong. Effect of NiZn ferrite nanoparticles upon the structure and magnetic and gyromagnetic properties of low-temperature processed LiZnTi ferrites. J. Phys. Chem. C 119, 13207-13214 (2015)
17. Y. Liao*, D. Zhang, Q. Wang, T. Wen, L. Jia, Z. Zhong, F. Bai, L. Tang, W. Que, H. Zhang*, Open-top TiO2 nanotube arrays with enhanced phtovoltaic and photochemical performances via a micromechanical cleavage approach. J. Mater. Chem. A 3, 14279 (2015)
16. T. Wen*, D. Zhang, Q. Wen, H. Zhang*, Y. Liao, Q. Li, Q. Yang, F. Bai, Z. Zhong, Magnetic nanoparticle assembly arrays prepared by hierarchical self-assembly on a patterned surface. Nanoscale,7,4906-4911 (2015)
15. Q. Mao, Q. Wen*, W. Tian, T. Wen, Z. Chen, Q. Yang, H. Zhang, High-speed and broadbanc terahertz wave modulators based on large-area greaphene field-effect transistors. Opt. Lett. 39, 5649-5652 (2014)
14. Y.Xiong, Q.Wen*, Z. Chen, W. Tian, T.Wen, Y. Jing, Q. Yang, H.Zhang, Tuning the phase transitions of VO2 thin films on silicon substrate using ultrathin Al2O3 as buffer layers. J. Phys. D: Appl. Phys. 47, 455304 (2014)
13. T. Wen, L. Brush, K. M. Krishnan*, A generalized diffusion model for growth of nanoparticles synthesized by colloidal method. J. Colloid. Interf. Sci. 419, 79-85 (2014)
12. S.A. Majetich*, T. Wen*, and T. Mefford*, Magnetic nanoparticles, MRS Bulletin 38, 899-903 (2013)
11. T. Wen, R. A. Booth, S. A. Majetich*, Ten nanometer dense hole arrays generated by nanoparticle lithography, Nano Lett. 12, 5873-5878 (2012)
10. W. Zhang, T. Wen, and K. M. Krishnan*, Positive exchange bias and upward magnetic relaxation in a Fe-film/CoO-nanoparticle hybrid system, Appl. Phys. Lett. 101, 132401 (2012)
9. H. A. Calderon, Y. Bao, T. Wen, and K. M. Krishnan*, Characterization of core shell Co-Au nanoparticles by microscopy techniques, Microsc. Microanal. 17 (S2), 1836-1837 (2011)
8. T. Wen, and S. A. Majetich*, Ultra-large-area self-assembled monolayers of nanoparticles, ACS Nano, 5, 8868-8876 (2011)
7. S. A. Majetich*, T. Wen, and R. A. Booth, Functional magnetic nanoparticle assemblies: formation, collective behavior, and future directions, ACS Nano 5, 6081-6084 (2011)
6. T. Wen, and K. M. Krishnan*, Cobalt based magnetic nanocomposites: fabrication, fundamentals and applications (topical review), J. Phys. D: Appl. Phys. 44, 393001
5. T. Wen, and K. M. Krishnan*, Magnetic properties of Aucore-Coshell nanoparticles, J. Appl. Phys. 109, 07B515 (2011)
4. T. Wen, and K. M. Krishnan*, Thermal stability and morphological transformations of Aucore-Coshell nanocrucibles, J. Phys. Chem. C 114, 14838-14842 (2010)
3. T. Wen, W. Liang, and K. M. Krishnan*, Coupling of blocking and melting in cobalt ferrofluids, J. Appl. Phys. 107, 09B501 (2010), also in Virtual Journal of Nanoscale Science & Technology, Vol. 21, Issue 18 (2010)
2. T. Wen, D. Liu, C. K. Luscombe, and K. M. Krishnan*, Granular magnetoresistance in cobalt/poly(3-hexylthiophene, 2, 5-diyl) hybrid thin films prepared by a wet chemical method, Appl. Phys. Lett. 95, 082509 (2009)
1. T. Wen, J. Zhang, T. P. Chou, S. J. Limmer, and G. Z. Cao*, Template-based growth of oxide nanorod arrays by centrifugation, J. Sol-Gel Sci. Tech. 33, 193-200 (2005)
* correspondence author
專利:
S. A. Majetich, and T. Wen, Pattern transfer with self-assembled nanoparticle arrays, No. US 13/907,716 (2013)

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