Journal Articles

sub-millimeter ECOG

Sub-millimeter ECoG pitch in human enables higher fidelity cognitive neural state estimation
John Hermiz, Nicholas Rogers, Erik Kaestner, Mehran Ganji, Dan Cleary, Bob Carter, David Barba, Shadi Dayeh, Eric Halgren, Vikash Gilja
Neuroimage, 176, 454-464, 2017 DOI: 10.1016/j.neuroimage.2018.04.027


Self-Catalyzed Core-Shell GaAs/GaNAs Nanowires Grown on Patterned Si (111) by Gas-Source Molecular Beam Epitaxy
Rui La, Ren Liu, Weichuan Yao, Renjie Chen, Mattias Jansson, Janet L. Pan, Irina A. Buyanova, Jie Xiang, Shadi A. Dayeh, and Charles W. Tu

Applied Physics Letters, 111, 72106, 2017 DOI: 10.1063/1.4990821


Scaling Effects on the Electrochemical Stimulation Performance of Au, Pt and PEDOT:PSS Electrocorticography Arrays
Mehran Ganji, Atsunori Tanaka, Vikash Gilja, Eric Halgren and Shadi A. Dayeh

Advanced Functional Materials, 27, 1703019, 2017 DOI: 10.1002/adfm.201703019


Scaling Effects on the Electrochemical Performance of PEDOT, Au, and Pt for Electrocorticography Recording
Mehran Ganji, Ahmed T. Elthakeb, Atsunori Tanaka, Vikash Gilja, Eric Halgren and Shadi A. Dayeh

Advanced Functional Materials, 27, 1703018, 2017 DOI: 10.1002/adfm.201703018

thick crack free GaN on Si

Si Complies with GaN to Overcome Thermal Mismatches for the Heteroepitaxy of Thick GaN on Si
Atsunori Tanaka, Woojin Choi, Renjie Chen and Shadi A. Dayeh, Submitted

Advanced Materials, 201702557, 2017 DOI: 10.1002/adma.201702557


Development and Translation of PEDOT:PSS Microelectrodes for Intraoperative Monitoring
Mehran Ganji, Erik Kaestner, John Hermiz, Nick Rogers, Atsunori Tanaka, Daniel Cleary,
Sang Heon Lee, Jospeh Snider, Milan Halgren, Garth Rees Cosgrove, Bob S. Carter,
David Barba, Ilke Uguz, George G. Malliaras, Sydney S. Cash, Vikash Gilja,*
Eric Halgren,* and Shadi A. Dayeh*
Advanced Functional Materials, 2017 DOI: 10.1002/adfm.201700232


In-situ Control of Synchronous Germanide/Silicide Reactions with Ge/Si Core/Shell Nanowires to Monitor Formation and Strain Evolution in Abrupt 2.7nm Channel Length
Renjie Chen, Binh-Minh Nguyen, Wei Tang, Yang Liu, Jinkyoung Yoo, and Shadi Dayeh, Accepted
Applied Physics Letters, 110, 213103, 2017 DOI: 10.1063/1.4983835


Recordings and Analysis of Atomic Ledge and Dislocation Movements in InGaAs to Nickelide Nanowire Phase Transformation
Renjie Chen and Shadi A. Dayeh
Small, 13, 1604117, 2017 DOI: 10.1002/smll.201604117


High Density Individually Addressable Nanowire Arrays Record Intracellular Activity from Primary Rodent and Human Stem Cell Derived Neurons
Ren Liu, Renjie Chen, Ahmed T. Elthakeb, Sang Heon Lee, Sandy Hinckley, Massoud L. Khraiche, John Scott, Deborah Pre, Yoontae Hwang, Atsunori Tanaka, Yun Goo Ro, Albert K. Matsushita§, Xing Dai, Cesare Soci, Steven Biesmans, Anthony James, John Nogan, Katherine L. Jungjohann, Douglas V. Pete, Denise B. Webb, Yimin Zou, Anne G. Bang, and Shadi A. Dayeh
Nano Letters, 17, 2757-2764, 2017 DOI: 10.1021/acs.nanolett.6b04752


Atomic Scale Dynamics of Contact Formation in the Cross-section of InGaAs Fin/Nanowire Channels
Renjie Chen, Katherine L. Jungjohann, William M. Mook, John Nogan, and Shadi A. Dayeh
Nano Letters, 17, 2189–2196, 2017 DOI: 10.1021/acs.nanolett.6b04713


Magnetic Field Evolution of Hole Spin Blockage in Ge/Si Nanowire Double Quantum Dots
A. Zarassi, Z. Su, J. Danon, J. Schwenderling, B. M. Nguyen, S. A. Dayeh, M. Hocevar, and S. M. Frolov
Physical Review B, 95, 155416, 2017 DOI: 10.1103/PhysRevB.95.155416


GaP/GaNP Heterojunctions for Efficient Solar-Driven Water Oxidation
Alireza Kargar, Supanee Sukrittanon, Chang Zhou, Yun Goo Ro, Xiaoqing Pan,
Shadi A. Dayeh, Charles W. Tu, and Sungho Jin
Small, 13, 1603574, 2017 DOI: 10.1002/smll.201603574


Induced Superconductivity in Ge/Si Core/Shell Nanowires with NbTiN Contacts
Zhaoen Su, Azarin Marassi, Binh-Minh Nguyen, Jinkyoung Yoo, Shadi A. Dayeh, and Sergey M. Frolov


Ballistic Quantum Transport Through Ge/Si Core/Shell Nanowires
D. Kotekar-Patil, B. M. Nguyen, J. Yoo, S. A. Dayeh, and S. M. Frolov

doping nanowires

Issues for the Doping of Semiconductor Nanowires During Growth (Invited)
Shadi A. Dayeh, Renjie Chen, Yun Goo Ro, and Joonseop Sim
Materials Science in Semiconductor Processing, 62, 135-155, 2017 DOI: