张伟华

张伟华

 教授

                 

 
 
 
 
研究方向
                     

微纳光学、纳米加工、扫描探针技术、生化传感、计算电磁学

             

个人简历
                     

张伟华,南京大学现代工程与应用科学学院教授,博士生导师。北京大学物理系学士、硕士;2008年瑞士苏黎世联邦理工(ETHZ)化学与应用生物学系博士;2008年-2013年,瑞士洛桑联邦理工(EPFL)纳米光学与计量学实验室和普林斯顿大学纳米结构实验室博士后研究员。    

             

科研
                     
研究主要集中在复杂纳米体系相关的各领域,旨在利用光学、扫描探针、微纳制造与数值模拟技术解决纳米体系中的检测与制造难题。在针尖增强拉曼光谱学、光镊、生物传感器等领域做出过一系列有国际影响力的贡献。主持科技部纳米科技重大专项课题一项、面上项目两项。
                         
主要论著
                     

1.Jie Bian et al, Patterned plasmonic gradient for high-precision biosensing using a smartphone reader,Nanoscale 11(26):12471, 2019 

2.Bingyang Pan, et al, Quantum dot decorated nano-pyramid fiber tip for scanning near-field optical microscopy, Optics Communications 445: 273, 2019

3.Jingjing Zhu et al, Tailoring nanostructured plasmonic absorber for high efficiency surface-assisted laser desorption/ionization, Physical Chemistry Chemical Physics 20: 3424, 2018

4.Yifei Mao et al, Programmable Bidirectional Folding of Metallic Thin Films for 3D Chiral Optical Antennas, Advanced Materials 29(19), 1606482, 2017

5.Weihua Zhang, Zheyu Fang & Xing Zhu, Near-Field Raman Spectroscopy with Aperture Tips, Chemical Reviews 117(7): 5095, 2017

6.Shu Gao, Junxiu Liu & Weihua Zhang, General Rules for Optical Activity in Light Scattering of Plasmonic Nanostructures, The Journal of Physical Chemistry C 120(19): 10500, 2016

7.Yun Zheng et al, Revisiting Newton’s rings with a plasmonic optical flat for high-accuracy surface inspection, Light: Science & Applications 5(10): e16156, 2016

8.Weihua Zhang & Martin J. F. Olivier, A Universal Law for Plasmon Resonance Shift in Biosensing, ACS Photonics 2(1): 144, 2015

9.Weihua Zhang et al, Large Enhancement of Upconversion Luminescence of NaYF4:Yb3+/Er3+ Nanocrystal by 3D Plasmonic Nano-Antennas, Advanced Materials 24(35): OP236, 2012

10.Weihua Zhang et al, Giant and uniform fluorescence enhancement over large areas using plasmonic nanodots in 3D resonant cavity nanoantenna by nanoimprinting, nanotechnology 23: 225301, 2012

11.Weihua Zhang, Benjamin Gallinet & Martin J. F. Olivier, Symmetry and selection rules for localized surface plasmon resonances in nanostructures, Physical review. B, 81(23): 233407, 2010

12.Weihua Zhang et al, Trapping and Sensing 10 nm Metal Nanoparticles Using Plasmonic Dipole Antennas, Nano Letters 10(3):1006, 2010

13.Weihua Zhang, Xudong Cui & Martin J. F. Olivier, Local Field Enhancement of an Infinite Conical Metal Tip Illuminated by a Focused Beam, Journal of Raman Spectroscopy 40(10): 1338, 2009

14.Weihua Zhang et al, Mode-Selective Surface-Enhanced Raman Spectroscopy Using Nanofabricated Plasmonic Dipole Antennas, The Journal of Physical Chemistry C 113(33): 14672, 2009

15.Weihua Zhang et al, Near-Field Heating, Annealing, and Signal Loss in Tip-Enhanced Raman Spectroscopy, The Journal of Physical Chemistry C 112(6): 2104, 2008

16.Weihua Zhang , et al. , Nanoscale Roughness on Metal Surfaces Can Increase Tip-Enhanced Raman Scattering by an Order of Magnitude, Nano Letters 7(5): 1401, 2007

17.Weihua Zhang, et al., Single Molecule Tip-Enhanced Raman Spectroscopy with Silver Tips, The Journal of Physical Chemistry C 111(4): 1733, 2007

                 

联系方式
                     

Email: zwh@nju.edu.cn 

课题组每年招收博士生(包括直博,硕博连读,申请考核制)1-3名,硕士研究生3名,本科生2-3名。另招聘优秀博士后,专职科研(助理研究员,副研究员),名额不限。计算光学成像、扫描探针与纳米制造等领域有科研经历者优先。