Publications

Peer-reviewed journal papers:

Check Google Scholar for a complete list of publications.

† denotes equal contribution, * denotes corresponding authors, underscore denotes students and postdocs advised.

Disclaimer: The PDF documents on this webpage are provided for educational and personal purposes alone and are subject to their respective publisher’s copyrights.

Wireless, Multimodal Monitoring of Organ Health Using 3D-Printed, Barbed, Bioresorbable Stretchable Microneedle Sensor Arrays [PDF]
X. Li, S. Liu, J. Mo, C. Yang, M. Morales, and W. Ouyang,* submitted for peer review, May 2024.
Magnetic field–enhanced vertical integration enables embodied intelligence in untethered soft robots [PDF]
X. Li,† X. Xiao,† X. Xiao,† Z. Liu, J. Gong, Z. Lin, B. Xue, S. Liu, X. Wu, W. Zhang, D. Wang, R. Zhao, Z. Wang, X. Zhong, Y. Lin, P. Chia, X. He, J.S. Ho, G.W. Ho, W. Ouyang, W. Ding,* G. Zhou,* C. Laschi, C. Wu,* Sci. Adv. 11, eadv9572 (2025).
Millimetre-scale bioresorbable optoelectronic systems for electrotherapy [link to read-only PDF]
Y. Zhang,* E. Rytkin, L. Zeng, J.U. Kim, L. Tang, H. Zhang, A. Mikhailov, K. Zhao, Y. Wang, L. Ding, X. Lu, A. Lantsova, E. Aprea, G. Jiang, S. Li, S.G. Seo, T. Wang, J. Wang, J. Liu, J. Gu, F. Liu, K. Bailey, Y.F.L. Li, A. Burrell, A. Pfenniger, A. Ardashev, T. Yang, N. Liu, Z. Lv, N.S. Purwanto, Y. Ying, Y. Lu, C. Hoepfner, A. Melisova, J. Gong, J. Jeong, J. Choi, A. Hou, R. Nolander, W. Bai, S.H. Jin, Z. Ma, J.M. Torkelson, Y. Huang,* W. Ouyang,* R.K. Arora,* I. R. Efimov,* and J.A. Rogers,* Nature 640, 77–86 (2025).
Development of a miniaturized mechanoacoustic sensor for continuous, objective cough detection, characterization and physiologic monitoring in children with cystic fibrosis [PDF]
A. Tzavelis, J. Palla, R. Mathur, B. Bedford, Y. Wu, J. Trueb, H.S. Shin, H. Arafa, H. Jeong, W. Ouyang, J.Y. Kwak, J. Chiang, S. Schulz, T.M. Carter, V. Rangaraj, A.K. Katsaggelos, S.A. McColley,* and J.A. Rogers,* IEEE Journal of Biomedical and Health Informatics 10, 5941-5952(2024).
An implantable device for wireless monitoring of diverse physio-behavioral characteristics in freely behaving small animals and interacting groups [PDF]
W. Ouyang, K.J. Kilner, R.M.P. Xavier, Y. Liu, Y. Lu, S.M. Feller, K.M. Pitts, M. Wu, J. Ausra, I. Jones, Y. Wu, H. Luan, J. Trueb, E.M. Higbee-Dempsey, I. Stepien, N. Ghoreishi-Haack, C.R. Haney, H. Li, Y. Kozorovitskiy, M. Heshmati, A.R. Banks, S.A. Golden,* C.H. Good,* and J.A. Rogers,* Neuron 112, 1764-1777 (2024).
Rapid, Ultrasensitive, and Visual Detection of Pathogens Based on Cation Dye-Triggered Gold Nanoparticle Electrokinetic Agglutination Analysis [PDF]
S. Wei, Q. Tang, X. Hu, W. Ouyang, H. Shao, J. Li, H. Yan, Y. Chen, and L. Liu,* ACS Sensors 9, 325–336 (2024).
High-Performance Cation Electrokinetic Concentrator Based on γ-CD/QCS/PVA Composite and Microchip for Evaluating the Activity of P-glycoprotein with Interference-Free from Serum Albumin [PDF]
R. Zhang,† J. Xu,† J. Deng, W. Ouyang, H. Chen, Q. Tang, S. Zheng, and L. Liu,* Lab Chip 24, 127–136 (2024).
A wireless and battery-less implant for multimodal closed-loop neuromodulation in small animals [PDF]
W. Ouyang,† W. Lu,† Y. Zhang,† Y. Liu, J. U. Kim, H. Shen, Y. Wu, H. Luan, K. Kilner, S. P. Lee, Y. Lu, Y. Yang, J. Wang, Y. Yu, A. Wegener, J. Moreno, Z. Xie, Y. Wu, C. Wu, W. Bai, H. Guo, T.-L. Liu, H. Bai, G. Monti, J. Zhu, S. Madhvapathy, J. Trueb, M. Stanslaski, E. Higbee-Dempsey, II. Stepien, N. Ghoreishi-Haack, C. Haney, Y. Huang, R. Ghaffari, A. Banks, T. Jhou,* C.H. Good,* and J.A. Rogers,* Nat. Biomed. Eng. 7, 1252–1269 (2023).
Closed-loop network of skin-inteddrfaced wireless devices for quantifying vocal fatigue and providing user feedback [PDF]
H. Jeong,† J.-Y. Yoo,† W. Ouyang,† A. L. J. X. Greane, A. J. Wiebe, I. Huang, Y. J. Lee, J. Y. Lee, J. Kim, X. Ni, S. Kim, H.L. Huynh, I. Zhong, Y.X. Chin, J. Gu, A.M. Johnson, T. Brancaccio, and J.A. Rogers,* Proc. Natl. Acad. Sci. 120, e2219394120 (2023).
Dynamics of plosive consonants via imaging, computations, and soft electronics [PDF]
J.-T. Kim,† W. Ouyang,† H. Hwang,† H. Jeong,† S. Kang, S. Bose, S. S. Kwak, X. Ni, H. Kim, J. Park, H. Chen, A. Soetikno, J. Kim, S. Xu, L.P. Chamorro,* J.A. Rogers,* Proc. Natl. Acad. Sci. 119, e2214164119 (2022).
Wireless implantable optical probe for continuous monitoring of oxygen saturation in flaps and organ grafts [PDF]
H. Guo,† W. Bai,†* W. Ouyang,† Y. Liu, C. Wu, Y. Xu, Y. Weng, H. Zang, Y. Liu, L. Jacobson, Z. Hu, H.M. Arafa, Q. Yang, D. Lu, S. Li, L. Zhang, X. Xiao, E. Dempsey, N. Ghoreishi-Haack, E.A. Waters, C.R. Haney, A.M. Westman, M.R. MacEwan, M.A. Pet,* J.A. Rogers,* Nat. Commun. 13, 3009 (2022).
Percutaneously introduced wireless intramuscular near‐infrared spectroscopy device detects muscle oxygenation changes in porcine model of lower extremity compartment syndrome [PDF]
A. M. Westman, H. Guo, Y. Xu, W. Bai, Y. Liu, W. Ouyang, W. Moritz, L. Jacobson, Y. Weng, H. Zang, C. Wu, Z. Hu, S. Li, D. Lu, H.M. Arafa, M.R. MacEwan, L. Tatman, J. A. Rogers,* M.A. Pet,* J. Orthop. Res. 41, 54–62 (2023).
High performance dual-electrolyte magnesium–iodine batteries that can harmlessly resorb in the environment or in the body [PDF]
I. Huang, Y. Zhang, H. M. Arafa, S. Li, A. Vazquez-Guardado, W. Ouyang, F. Liu, S. Madhvapathy, J. W. Song, A. Tzavelis, J. Trueb, Y.S. Choi, W. Jeang, V. Forsberg, E. Higbee-Dempsey, N. Ghoreishi-Haack, I. Stepien, K. Bailey, S. Han, Z. Zhang, C. Good, Y. Huang, A. Bandodkar,* J.A. Rogers,* Energy Environ. Sci. 15, 4095–4108 (2022).
Miniaturized wireless, skin-integrated sensor networks for quantifying full-body movement behaviors and vital signs in infants [PDF]
H. Jeong, S. S. Kwak, S. Sohn, J. Y. Lee, Y. J. Lee, M. K. O’Brien, Y. Park, R. Avila, J.-T. Kim, J.-Y. Yoo, M. Irie, H. Jang, W. Ouyang, N. Shawen, S.S. Kim, A. Tzavelis, K.H. Lee, R.A. Andersen, Y. Huang, A. Jayaraman, M.M. Davis, T. Shanley, L.S. Wakschlag, S. Krogh-Jespersen, S. Xu, S.W. Ryan, R. Lieber, J.A. Rogers,* Proc. Natl. Acad. Sci. 118, e2104925118 (2021).
Intramuscular near-infrared spectroscopy for muscle flap monitoring in a porcine model [PDF]
W. Bai, H. Guo, W. Ouyang, Y. Weng, C. Wu, Y. Liu, H. Zang, L. Jacobson, Y. Xu, D. Lu, Z. Hu, S. Li, H.M. Arafa, Q. Yang, M.R. MacEwan, J.A. Rogers,* and M.A. Pet,* J. Reconstr. Microsurg. 38, 321–327 (2021).
A wireless near-infrared spectroscopy device for flap monitoring: proof of concept in a porcine musculocutaneous flap model [PDF]
C. Wu, A. Rwei, J. Y. Lee, W. Ouyang, L. Jacobson, H. Shen, H. Luan, Y. Xu, J. Bin Park, S. S. Kwak, X. Ni, W. Bai, D. Franklin , S. Li , Y. Liu , X. Ni , A.M. Westman , M.R. MacEwan , J.A. Rogers,* and M.A. Pet,* J. Reconstr. Microsurg. 38, 96–105 (2021).
Automated, multiparametric monitoring of respiratory biomarkers and vital signs in clinical and home settings for COVID-19 patients [PDF]
X. Ni,† W. Ouyang,† H. Jeong,† J.-T. Kim, A. Tzaveils, A. Mirzazadeh, C. Wu, J. Y. Lee, M. Keller, C. K. Mummidisetty, M. Patel, N. Shawen, J. Huang, H. Chen, S. Ravi, J.-K. Chang, K.H. Lee, Y. Wu, F. Lie, Y.J. Kang, J.U. Kim, L.P. Chamorro, A.R. Banks, A. Bharat, A. Jayaraman, S. Xu,* and J.A. Rogers,* Proc. Natl. Acad. Sci. 118, e2026610118 (2021).
Bioresorbable Multilayer Photonic Cavities as Temporary Implants for Tether-Free Measurements of Regional Tissue Temperatures [PDF]
W. Bai, M. Irie, Z. Liu, H. Luan, D. Franklin, K. Nandoliya, H. Guo, H. Zang, Y. Weng, D. Lu, D. Wu, Y. Wu, J. Song, M. Han, E. Song, Y. Yang, X. Chen, H. Zhao, W. Lu, G. Monti, I. Stepien, I. Kandela, C. R. Haney, C. Wu, S. M. Won, H. Ryu, A. Rwei, H. Shen, J. Kim, H.-J. Yoon, W. Ouyang, Y. Liu, E. Suen, H. Chen, J. Okina, J. Liang, Y. Huang, G. A. Ameer, W. Zhou, J. A. Rogers,* BME Front. 2021, 8653218 (2021).
One‐Step Nucleic Acid Purification and Noise‐Resistant Polymerase Chain Reaction by Electrokinetic Concentration for Ultralow‐Abundance Nucleic Acid Detection [PDF]
W. Ouyang, J. Han,* Angew. Chemie. 132, 11074–11081 (2020).
Universal amplification-free molecular diagnostics by billion-fold hierarchical nanofluidic concentration [PDF]
W. Ouyang, J. Han,* Proc. Natl. Acad. Sci. 116, 16240–16249 (2019).
Femtomolar detection of lipopolysaccharide in injectables and serum samples using aptamer-coupled reduced graphene oxide in a continuous injection-electrostacking biochip [PDF]
J. Niu, X. Hu, W. Ouyang, Y. Chen, S. Liu, J. Han, L. Liu,* Anal. Chem. 91, 2360–2367 (2018).
Pressure-modulated selective electrokinetic trapping for direct enrichment, purification, and detection of nucleic acids in human serum [PDF]
W. Ouyang, Z. Li,* J. Han,* Anal. Chem. 90, 11366–11375 (2018).
Deciphering ion concentration polarization-based electrokinetic molecular concentration at the micro-nanofluidic interface: Theoretical limits and scaling laws [PDF]
W. Ouyang, X. Ye, Z. Li,* J. Han,* Nanoscale. 10, 15187–15194 (2018).
Direct numerical simulation of continuous lithium extraction from high Mg2+/Li+ ratio brines using microfluidic channels with ion concentration polarization [PDF]
L. Gong, W. Ouyang, Z. Li,* J. Han,* J. Memb. Sci. 556, 34–41 (2018).
Force fields of charged particles in micro-nanofluidic preconcentration systems [PDF]
L. Gong,† W. Ouyang,† Z. Li,* J. Han, AIP Adv. 7, 12 (2017).
Nanofluidic crystals: nanofluidics in a close-packed nanoparticle array [PDF]
W. Ouyang, J. Han,* W. Wang,* Lab Chip. 17, 3006–3025 (2017).
Enabling electrical biomolecular detection in high ionic concentrations and enhancement of the detection limit thereof by coupling a nanofluidic crystal with reconfigurable ion concentration polarization [PDF]
W. Ouyang, J. Han,* W. Wang,* Lab Chip. 17, 3772–3784 (2017).
Nanofluidic device for continuous multiparameter quality assurance of biologics [PDF]
S. H. Ko, D. Chandra, W. Ouyang, T. Kwon, P. Karande, J. Han,* Nat. Nanotechnol. 12, 804–812 (2017).
Microfluidic platform for assessment of therapeutic proteins using molecular charge modulation enhanced electrokinetic concentration assays [PDF]
W. Ouyang, S. H. Ko, D. Wu, A. Y. Wang, P. W. Barone, W. S. Hancock, J. Han,* Anal. Chem. 88, 9669–9677 (2016).
Fabrication of PMMA nanofluidic electrochemical chips with integrated microelectrodes [PDF]
J. Liu,* L. Wang, W. Ouyang, W. Wang,* J. Qin, Z. Xu, S. Xu, D. Ge, L. Wang, C. Liu, Biosens. Bioelectron. 72, 288–293 (2015).
Fabrication and characterization of sub-100/10 nm planar nanofluidic channels by triple thermal oxidation and silicon-glass anodic bonding [PDF]
W. Ouyang, W. Wang,* Biomicrofluidics. 8, 5 (2014).
Nanofluidic crystal: a facile, high-efficiency and high-power-density scaling up scheme for energy harvesting based on nanofluidic reverse electrodialysis [PDF]
W. Ouyang, W. Wang,* H. Zhang, W. Wu, Z. Li, Nanotechnology. 24, 345401 (2013).