Publications

2019

“Electrochemical Characteristics of Ultramicro-Dimensioned Sirof Electrodes for Neural Stimulation and Recording.” Journal of Neural Engineering.
doi: 10.1088/1741-2552/ab52ab.

Atefeh Ghazavi, Jimin Maeng, Michael Black, Shreyas Salvi, and Stuart Cogan.

“Ruthenium Oxide Based Microelectrode Arrays for in Vitro and in Vivo Neural Recording and Stimulation.” Acta Biomaterialia.
doi: 10.1016/j.actbio.2019.10.040.

Rahul Atmaramani, Bitan Chakraborty, Rashed T. Rihani, Joshua Usoro, Audrey Hammack, Justin Abbott, Patrick Nnoromele, Bryan J. Black, Joseph J. Pancrazio, and Stuart F. Cogan.

“Chronic Recording and Electrochemical Performance of Amorphous Silicon Carbide-Coated Utah Electrode Arrays Implanted in Rat Motor Cortex.” Journal of Neural Engineering 16, no. 4: 046006.
doi: 10.1088/1741-2552/ab1bc8.

Alexandra Joshi-Imre, Bryan J. Black, Justin Abbott, Aswini Kanneganti, Rashed Rihani, Bitan Chakraborty, Vindhya R. Danda, Jimin Maeng, Rohit Sharma, Loren Rieth, Sandeep Negi, Joseph J. Pancrazio, and Stuart F. Cogan.

“High-Charge-Capacity Sputtered Iridium Oxide Neural Stimulation Electrodes Deposited Using Water Vapor as a Reactive Plasma Constituent.” Journal of Biomedical Materials Research Part B: Applied Biomaterials.
doi: 10.1002/jbm.b.34442.

Jimin Maeng, Bitan Chakraborty, Negar Geramifard, Tong Kang, Rashed T. Rihani, Alexandra Joshi-Imre, and Stuart F. Cogan.

“Chronic Stability of Local Field Potentials from Standard and Modified Blackrock Microelectrode Arrays Implanted in the Rat Motor Cortex.” Biomedical Physics & Engineering Express 5, no. 6: 065017.
doi: 10.1088/2057-1976/ab4c02.

Joshua O. Usoro, Ellen Shih, Bryan J. Black, Rashed T. Rihani, Justin Abbott, Bitan Chakraborty, Joseph J. Pancrazio, and Stuart F. Cogan.

 

2018

“Chronic Recording and Electrochemical Performance of Utah Microelectrode Arrays Implanted in Rat Motor Cortex.” Journal of Neurophysiology 120, 4: 2083-90.
doi: 10.1152/jn.00181.2018.

Bryan J. Black, Aswini Kanneganti, Alexandra Joshi-Imre, Rashed Rihani, Bitan Chakraborty, Justin Abbott, Joseph J. Pancrazio, and Stuart F. Cogan.

“Amorphous Silicon Carbide Ultramicroelectrode Arrays for Neural Stimulation and Recording.” J Neural Eng.
doi: 10.1088/1741-2552/aa8f8b.

Felix Deku, Yarden Cohen, Alexandra Joshi-Imre, Aswini Kanneganti, Timothy J. Gardner, and Stuart F. Cogan.

“Sputtered iridium oxide micro-supercapacitors operating in physiological environment with high energy density and cycle stability.” 255th ACS National Meeting, New Orleans, LA, USA. ENFL 108.
https://plan.core-apps.com/acsnola2018/abstract/8af5604b51d341b62607bc1c4352a5a5.

Jimin Maeng, Stuart F. Cogan.

 

2017

“Carbon Fiber on Polyimide Ultra-Microelectrodes.” J Neural Eng.
doi: 10.1088/1741-2552/aa8c88.

Winthrop F. Gillis, Charles A. Lissandrello, Jun Shen, Ben W. Pearre, Alket Mertiri, Felix Deku, Stuart Cogan, Bradley J. Holinski, Daniel J. Chew, Alice E. White, Timothy M. Otchy, and Timothy J. Gardner.

 

2016

“Tissue Damage Thresholds During Therapeutic Electrical Stimulation.” J Neural Eng 13, no. 2: 021001.
doi: 10.1088/1741-2560/13/2/021001.

Stuart F. Cogan, Kip A. Ludwig, Cristin G. Welle, and Pavel Takmakov.

“In Vivo Characterization of Amorphous Silicon Carbide as a Biomaterial for Chronic Neural Interfaces.” Front Neurosci 10: 301.
doi: 10.3389/fnins.2016.00301
.
Gretchen L. Knaack, Daniel G. McHail, German Borda, Beomseo Koo, Nathalia Peixoto, Stuart F. Cogan, Theodore C. Dumas, and Joseph J. Pancrazio.

“Sic Protective Coating for Photovoltaic Retinal Prosthesis.” J Neural Eng 13, no. 4: 046016.
doi: 10.1088/1741-2560/13/4/046016.

Xin Lei, Sheryl Kane, Stuart F. Cogan, Henri Lorach, Ludwig Galambos, Philip Huie, Keith Mathieson, Theodore Kamins, James Harris, and Daniel Palanker.

“Correlations between Histology and Neuronal Activity Recorded by Microelectrodes Implanted Chronically in the Cerebral Cortex.” J Neural Eng 13, no. 3: 036012.
doi: 10.1088/1741-2560/13/3/036012.

Douglas McCreery, Stuart F. Cogan, Sheryl Kane, and Victor Pikov.

 

Selected

“The Effect of Electrode Geometry on Electrochemical Properties Measured in Saline.” Conf Proc IEEE Eng Med Biol Soc (2014): 6850-53.
doi: 10.1109/EMBC.2014.6945202.

Stuart F. Cogan, Julia Ehrlich, and Timothy D. Plante.

“Electrical Performance of Penetrating Microelectrodes Chronically Implanted in Cat Cortex.” IEEE Transactions On Biomedical Engineering 60, no. 8 (2013): 2153-60.
doi: 10.1109/TBME.2013.2248152.

Sheryl R. Kane, Stuart F. Cogan, Julia Ehrlich, Timothy D. Plante, Douglas B. McCreery, and Philip R. Troyk.

“Contribution of Oxygen Reduction to Charge Injection on Platinum and Sputtered Iridium Oxide Neural Stimulation Electrodes.” IEEE Trans Biomed Eng 57, no. 9 (2010): 2313-21.
doi: 10.1109/TBME.2010.2050690.

Cogan, Stuart F., Julia Ehrlich, Timothy D. Plante, Marcus D. Gingerich, and Douglas B. Shire.

“Neural Stimulation and Recording Electrodes.” Annu Rev Biomed Eng 10 (2008): 275-309.
doi: 10.1146/annurev.bioeng.10.061807.160518.

Stuart F. Cogan.

“Assessing Polarization of AIROF Microelectrodes.” Conf Proc IEEE Eng Med Biol Soc (2007): 1726-29.
doi: 10.1109/IEMBS.2007.4352643.

Philip R. Troyk, Z. Hu, and Stuart F. Cogan.

“In Vitro and in Vivo Charge Capacity of AIROF Microelectrodes.” Conf Proc IEEE Eng Med Biol Soc 1 (2006): 886-89.
doi: 10.1109/IEMBS.2006.259869.

Z. Hu, Philip R. Troyk, T. P. Brawn, D. Margoliash, and Stuart F. Cogan.

“In Vitro Comparison of the Charge-Injection Limits of Activated Iridium Oxide (AIROF) and Platinum-Iridium Microelectrodes.” IEEE Trans Biomed Eng 52, no. 9 (2005): 1612-4.
doi: 10.1109/TBME.2005.851503.

Stuart F. Cogan, Philip R. Troyk, Julia Ehrlich, and Timothy D. Plante.

“Sputtered Iridium Oxide Films (SIROFs) for Low-Impedance Neural Stimulation and Recording Electrodes.” Conf Proc IEEE Eng Med Biol Soc 6 (2004): 4153-6.
doi: 10.1109/IEMBS.2004.1404158.

Stuart F. Cogan, Timothy D. Plante, and Julia Ehrlich.