Yong P. Chen Research Group - Quantum Matter and Devices Lab - Purdue University

Graphene

Representative Publications by topicsCVD Graphene  Transport/QHE  Raman/Optical  STM/AFM/SPM  Thermal  Device/Applications  

*[number] refers to paper id in full publication list 

(Chemical Vapor Deposited) CVD Graphene

[120] Rui He*, Ting-Fung Chung*, Conor Delaney, Courtney Keiser, Luis A. Jauregui, Paul M. Shand, C. C. Chancey, Yanan Wang, Jiming Bao, and Yong P. Chen (*equal contribution), "Observation of Low Energy Raman Modes in Twisted Bilayer Graphene" , Nano Letters 13, 3594 (2013) [PDF] 

 [66] homecoverQingkai Yu1, Luis A. Jauregui1, Wei Wu2, Robert Colby2, Jifa Tian2, Zhihua Su, Helin Cao, Zhihong Liu, Deepak Pandey, Dongguang Wei, Ting Fung Chung, Peng Peng, Nathan Guisinger, Eric A. Stach, Jiming Bao, Shin-shem Pei, Yong P. Chen, "Control and characterization of individual grains and grain boundaries in graphene grown by chemical vapour deposition" (1equal contribution; 2equal contribution),Nature Materials 10, 443 (2011) [PDF]. (Selected for Cover; See also "News and Views" by Pulickel M. Ajayan and Boris I. Yakobson, "Graphene: pushing the boundaries", Nature Materials 10, 415 (2011)  [Related Media Stories: "New electronics material closer to commercial reality" (Purdue NewsPhysOrg etc.); "STM of individual grains in CVD-grown graphene" (PhysOrg etc.)]  

[49] Helin Cao1, Qingkai Yu1, Luis Jauregui, Jifa Tian, Wei Wu, Zhihong Liu, Romaneh Jalilian, Daniel K. Benjamin, Zhigang Jiang, Jiming Bao, Steven S. Pei and Yong P. Chen, "Electronic Transport in Chemical Vapor Deposited Graphene Synthesized on Cu: Quantum Hall Effect and Weak Localization" (1equal contribution), Applied Physics Letters 96, 122106 (2010) [PDF] (earlier and more detailed version at arXiv:0910.4329) [Media Story "Quantum Hall Effect Seen in CVD Graphene" by NanoTechWeb] 

[48] Helin Cao1, Qingkai Yu1, Robert Colby, Deepak Pandey, C. S. Park, Jie Lian, Dmitry Zemlyanov, Isaac Childres, Vladimir Drachev, Eric A. Stach, Muhammad Hussain, Hao Li, Steven S. Pei, and Yong P. Chen, "Large-scale Graphitic Thin Films Synthesized on Ni and Transferred to Insulators: Structural and Electronic Properties" (1equal contribution), Journal of Applied Physics 107, 044310 (2010) [PDF] (arXiv:0901.1136 Related media story: BBC News: http://news.bbc.co.uk/2/hi/science/nature/7827148.stm “News and Views” by A.N. Obraztsov, Nature Nanotechnology 4, 212, 2009) 

[27] Qingkai Yu, Jie Lian, Sujitra Siripongert, Hao Li, Yong P. Chen, and Shin-Shem Pei, "Graphene segregated on Ni surfaces and transferred to insulators", Applied Physics Letters 93, 113103 (2008) [PDF] (selected in Sept 29, 2008 issue of Virtual Journal of Nanoscience and Technology) (Related media story:  “Search and Discovery: Graphene production goes industrial”, Physics Today 63 (8), 15, 2010) Related earlier preprint: "Graphene synthesis by surface segregation on Ni and Cu", arXiv:0804.1778v1 (2008)  

Electronic Transport & Quantum Hall effect

[121] Jifa Tian, Yongjin Jiang, Isaac Childres, Helin Cao, Jiangping Hu, and Yong P. Chen, “Quantum Hall effect in monolayer-bilayer graphene planar junctions”, Physical Review B 88, 125410 (2013) [PDF]   

[78] Tian Shen, Wei Wu, Qingkai Yu, Curt A Richter, Randolph Elmquist, David Newell and Yong P. Chen, "Quantum Hall effect on centimeter scale chemical vapor deposited graphene films", Applied Physics Letters 99, 232110 (2011) [PDF]  

[49] Helin Cao1, Qingkai Yu1, Luis Jauregui, Jifa Tian, Wei Wu, Zhihong Liu, Romaneh Jalilian, Daniel K. Benjamin, Zhigang Jiang, Jiming Bao, Steven S. Pei and Yong P. Chen, "Electronic Transport in Chemical Vapor Deposited Graphene Synthesized on Cu: Quantum Hall Effect and Weak Localization" (1equal contribution), Applied Physics Letters 96, 122106 (2010) [PDF] (earlier and more detailed version at arXiv:0910.4329) [Media Story "Quantum Hall Effect Seen in CVD Graphene" by NanoTechWeb]  

Raman/optical properties

a mini-review: Yong P. Chen, "Raman Spectroscopic Studies of Graphene and Related Nanomaterials", Horiba Readout, Sept. 2015, p. 39 [PDF]

[150] Ting-Fung Chung, Rui He, Tai-Lung Wu, Yong P. Chen, "Optical Phonons in Twisted Bilayer Graphene with Gate-Induced Asymmetric Doping", Nano Letters 15, 1203 (2015)

[146] Isaac Childres, Luis A. Jauregui, Yong P. Chen, "Raman spectra and electron-phonon coupling in disordered graphene with gate-tunable doping", Journal of Applied Physics 116, 233101(2014)

[120] Rui He*, Ting-Fung Chung*, Conor Delaney, Courtney Keiser, Luis A. Jauregui, Paul M. Shand, C. C. Chancey, Yanan Wang, Jiming Bao, and Yong P. Chen (*equal contribution), "Observation of Low Energy Raman Modes in Twisted Bilayer Graphene" , Nano Letters 13, 3594 (2013) [PDF]

[101] Naresh K. Emani, Ting-Fung Chung, Xingjie Ni, Alexander V. Kildishev,Yong P. Chen, and Alexandra Boltasseva, "Electrically Tunable Damping of Plasmonic Resonances with Graphene", Nano Letters 12, 5202 (2012) [PDF]

[63] Isaac Childres, Luis A. Jauregui, Jifa Tian, Yong P. Chen, "Effect of oxygen plasma etching on graphene studied with Raman spectroscopy and electronic transport", New Journal of Physics 13, 025008 (2011) [PDF] (selected by NJP editors for inclusion in the 'Highlights of 2011' collection) 

Scanning Probe Miscroscopy (SPM): STM (scanning tunneling microscopy), AFM (atomic force microscopy), etc.

[97] Jifa Tian, Helin Cao, Wei Wu, Qingkai Yu, Nathan P. Guisinger and Yong P. Chen, "Graphene Induced Surface Reconstruction of Cu", Nano Letters 12, 3893 (2012) [PDF 

[74] Jifa Tian, Helin Cao, Wei Wu, Qingkai Yu and Yong P. Chen, "Direct Imaging of Graphene Edges: Atomic Structure and Electronic Scattering", Nano Letters 11, 3663 (2011) [PDF] 

[68] Romaneh Jalilian, Luis A. Jauregui, Gabriel Lopez, Jifa Tian, Caleb Roecker, Mehdi M. Yazdanpanah, Robert W. Cohn, Igor Jovanovic, Yong P. Chen, "Scanning Gate Microscopy on Graphene: Charge Inhomogeneity and Extrinsic Doping", Nanotechnology 22 295705 (2011)  [PDF]    

[26] Lishan Weng, Liyuan Zhang, Yong P. Chen, and Leonid P. Rokhinson, "Atomic force microscope local oxidation nanolithography of graphene",Applied Physics Letters 93, 093107(2008) [PDF] (selected in Sept 15, 2008 issue of Virtual Journal of Nanoscience and Technology) 

Thermal Transport 

[163] Wonjun Park, Yufen Guo, Xiangyu Li, Jiuning Hu, Liwei Liu, Xiulin Ruan, Yong P. Chen "High-performance Thermal Interface Material Based on Few-layer Graphene Composite", Journal of Physical Chemistry C 119, 26753 (2015) [PDF]

[130] Wonjun Park, Jiuning Hu, Luis A. Jauregui, Xiulin Ruan, Yong P. Chen, “Electrical and thermal conductivities of reduced graphene oxide/polystyrene composites", Applied Physics Letters, 104, 113101 (2014) [PDF] 

[36] Jiuning Hu, Xiulin Ruan and Yong P. Chen, "Thermal Conductivity and Thermal Rectification in Graphene Nanoribbons: a Molecular Dynamics Study", Nano Letters 9, 2730 (2009) [PDF] 

Device Applications 

[157] Morteza Kayyalha and Yong P. Chen, "Observation of reduced 1/f noise in graphene field effect transistors on boron nitride substrates", Applied Physics Letters 107, 113101 (2015) [PDF]

[88] Mike Foxe, Gabriel Lopez, Isaac Childres, Romaneh Jalilian, Caleb Roecker, John Boguski, Igor Jovanovic and Yong P. Chen, "Detection of Ionizing Radiation Using Graphene Field Effect Transistors", IEEE Transactions on Nanotechnology 11, 581 (2012) [PDF] 

[59] Isaac Childres, Luis A. Jauregui, Mike Foxe, Jifa Tian, Romeneh Jalilian, Igor Jovanovic, Yong P. Chen, "Effect of electron-beam irradiation on graphene field effect devices", Applied Physics Letters 97, 173109 (2010) [PDF]

Applications: Plasmonics/Photonics

[101] Naresh K. Emani, Ting-Fung Chung, Xingjie Ni, Alexander V. Kildishev,Yong P. Chen, and Alexandra Boltasseva, "Electrically Tunable Damping of Plasmonic Resonances with Graphene", Nano Letters 12, 5202 (2012) [PDF]

[181] Jieran Fang, Di Wang, Clayton T. DeVault, Ting-Fung Chung, Yong P. Chen, Alexandra Boltasseva, Vladimir M. Shalaev, and Alexander V. Kildishev, "Enhanced Graphene Photodetector with Fractal Metasurface", Nano Letters 17, 57 (2017) [PDF]  [Related News Story: "Graphene photodetector enhanced by fractal golden 'snowflake'"]

[162] Naresh Kumar Emani, Di Wang, Ting-Fung Chung, Ludmila J. Prokopeva, Alexander V. Kildishev, Vladimir M. Shalaev, Yong P. Chen, Alexandra Boltasseva, "Plasmon Resonance in Multilayer Graphene Nanoribbons", Laser & Photonics Reviews 9, 650 (2015) [PDF]

[130] Naresh K. Emani, Ting-Fung Chung, Alexander V. Kildishev, Vladimir M. Shalaev,Yong P. Chen, and Alexandra Boltasseva, "Electrical Modulation of Fano Resonance in Plasmonic Nanostructures Using Graphene", Nano Letters 14, 78 (2014) [PDF]

Applications: Radiation Detection or Security

[88] Mike Foxe, Gabriel Lopez, Isaac Childres, Romaneh Jalilian, Caleb Roecker, John Boguski, Igor Jovanovic and Yong P. Chen, "Detection of Ionizing Radiation Using Graphene Field Effect Transistors", IEEE Transactions on Nanotechnology 11, 581 (2012) [PDF

[59] Isaac Childres, Luis A. Jauregui, Mike Foxe, Jifa Tian, Romeneh Jalilian, Igor Jovanovic, Yong P. Chen, "Effect of electron-beam irradiation on graphene field effect devices", Applied Physics Letters 97, 173109 (2010) [PDF]

[179] Edward Cazalas, Biddut K. Sarker, Isaac Childres, Yong P. Chen, and Igor Jovanovic, "Modulation of Graphene Field Effect by Heavy Charge Particle Irradiation", Applied Physics Letters 109, 253501 (2016) [PDF]

[154] Edward Cazalas, Biddut K. Sarker, Michael E. Moore, Isaac Childres, Yong P. Chen, and Igor Jovanovic, "Position Sensitivity of Graphene Field Effect Transistors to X-rays", Applied Physics Letters 106, 223503 (2015) [PDF]

[94] Ozhan Koybasi, Isaac Childres, Igor Jovanovic and Yong P. Chen, "Graphene field effect transistor as a radiation and photodetector" (invited paper), 2012 Defense Science Symposium Micro- and Nanotechnology Sensors, Systems, and Applications IV, Baltimore, MD; Proc. SPIE 8373, 83730H (2012) [PDF]

[81] Michael Foxe, E. Cazalas, H. Lamm, A. Majcher, C. Piotrowski, Isaac Childres, Amol Patil, Yong P. Chen, Igor Jovanovic, "Graphene-based neutron detectors", 2011 IEEE Nuclear Science Symposium Conference Record, 352 (2011) [PDF]

[80] A. Patil, O. Koybasi, G. Lopez, M. Foxe, I. Childres, C. Roecker, J.Boguski, J. Gu, M. L. Bolen, M. A. Capano, P. Ye, I. Jovanovic, and Y. P. Chen, "Graphene Field Effect Transistor as Radiation Sensor", 2011 IEEE Nuclear Science Symposium Conference Record, 455 (2011) [PDF]

Applications: Biomedical

[132] Weixia zhang, Sudarat Lee, Kelly McNear, Ting Fung Chung, Seunghyun Lee, Kyunghoon Lee, Scott A. Crist, Timothy L. Ratliff, Zhaohui Zhong, Yong P. Chen, and Chen Yang, "Use of Graphene as Protection Film in Biological Environments", Scientific Reports 4, 4097 (2014) [PDF]

[155] Junjie Li, Weixia Zhang, Ting-Fung Chung, Mikhail N. Slipchenko, Yong P. Chen, Ji-Xin Cheng, Chen Yang, "Highly sensitive transient absorption imaging of graphene and graphene oxide in living cells and circulating blood", Scientific Report5, 12394 (2015) [PDF]

a review: [88] Romaneh Jalilian, Luis A. Jauregui, Kyuwan Lee, Yong P. Chen, Joseph Irudayaraj, "Graphene for Biosensing Applications", in "Biomedical Nanosensors", ed. Joseph Irudayaraj, Pan Stanford Series on Biomedical Nanotechnology, Pan Stanford Publishing (2012) [PDF]