81. Expanding biological control to bioelectronics with machine learning


John Selberg, Mohammad Jafari, Carrie Bradley, Marcella Gomez, Marco Rolandi

APL Materials (2020)



80. Machine Learning‐Driven Bioelectronics for Closed‐Loop Control of Cells


John Selberg, Mohammad Jafari, Juanita Mathews, Manping Jia, Pattawong Pansodtee, Harika Dechiraju, Chunxiao Wu, Sergio Cordero, Alexander Flora, Nebyu Yonas, Sophia Jannetty, Miranda Diberardinis, Mircea Teodorescu, Michael Levin, Marcella Gomez, Marco Rolandi

Advanced Intelligent Systems (2020)



79. Control of pH in bioelectronics and applications


Manping Jia, Sanhita Ray, Raymond Breault, Marco Rolandi

APL Materials (2020)



78. Bioelectronic control of chloride ions and concentration with Ag/AgCl contacts


Manping Jia, Harika Dechiruji, John Selberg, Pattawong Pansodtee, Juanita Mathews, Chunxiao Wu, Michael Levin, Mircea Teodorescu, Marco Rolandi

APL Materials (2020)



77. Feedback Control of Bioelectronic Devices Using Machine Learning


Mohammad Jafari, Giovanny Marquez, John Selberg, Manping Jia, Harika Dechiraju, Pattawong Pansodtee, Mircea Teodorescu, Marco Rolandi, Marcella Gomez Haoyuan Chen, Peng Li, Yaobin Xu, Penghao Li, Zhijie Chen, Gajendra S. Shekhawat, Vinayak P. Dravid, Randall Q. Snurr, Douglas Philp, Andrew Chi-Hau Sue, Omar K. Farha, Marco Rolandi, J. Fraser Stoddart

IEEE Control Systems Letters (2020)



76. Single-Crystal Polycationic Polymers Obtained by Single-Crystal-to-Single-Crystal Photopolymerization


Qing-Hui Guo, Manping Jia, ZHICHANG LIU, Yunyan Qiu, Hongliang Chen, Dengke Shen, Xuan Zhang, Qing Tu, Matthew R. Ryder, Haoyuan Chen, Peng Li, Yaobin Xu, Penghao Li, Zhijie Chen, Gajendra S. Shekhawat, Vinayak P. Dravid, Randall Q. Snurr, Douglas Philp, Andrew Chi-Hau Sue, Omar K. Farha, Marco Rolandi, J. Fraser Stoddart

Journal of the American Chemical Society (2020)



75. Soft and Ion‐Conducting Materials in Bioelectronics: From Conducting Polymers to Hydrogels


Manping Jia, Marco Rolandi

Advanced Healthcare Materials (2020)



74. A Microfluidic Ion Sensor Array


Chunxiao Wu, John Selberg, Brian Nguyen, Pattawong Pansodtee, Manping Jia, Harika Dechiraju, Mircea Teodorescu, Marco Rolandi

Small (2020)



73. Single-chain heteropolymers transport protons selectively and rapidly


Tao Jiang, Aaron Hall, Marco Eres, Zahra Hemmatian, Baofu Qiao, Yun Zhou, Zhiyuan Ruan, Andrew D. Couse, William T. Heller, Haiyan Huang, Monica Olvera de la Cruz, Marco Rolandi & Ting Xu

Nature (2020)



72. A non-enzymatic glucose sensor enabled by bioelectronic pH control


Xenofon Strakosas, John Selberg, Pattawong Pansodtee, Nebyu Yonas, Pattawut Manapongpun, Mircea Teodorescu, Marco Rolandi

Nature: Scientific Reports (2019)



71. Trapping and Characterization of Nontoxic Aβ42 Aggregation Intermediates


Alejandro R. Foley, Thomas S. Finn, Timothy Kung, Asa Hatami, Hsiau-Wei Lee, Manping, Jevgenij A Raskatov, Marco Rolandi

ACS Publications (2019)



70. The Design Help Desk: A collaborative approach to design education for scientists and engineers


Timothy O’Mahony, Jason Petz, Jonathan Cook, Karen Cheng, Marco Rolandi

PloS ONE (2019)



69. A Bioelectronic Platform Modulates pH in Biologically Relevant Conditions


Xenofon Strakosas, John Selberg, Xiaolin Zhang, Noah Christie, Peng‐Hao Hsu, Adah Almutairi, Marco Rolandi

Adv Sci (Weinh) (2019)



68. On the Interfaces between Organic Bio-Sourced Materials and Metals for Sustainable Electronics: The Eumelanin Case


Eduardo Di Mauro, Emilie Hebrard, Yasmina Boulahia, Marco Rolandi, Clara Santato

Japanese Journal of Applied Physics (2019)



67. Proton conductivity of glycosaminoglycans


John Selberg, Manping Jia, Marco Rolandi

PloS ONE (2019)



66. Electronic control of H+ current in a bioprotonic device with carbon nanotube porins


Zahra Hemmatian, Ramya H Tunuguntla, Aleksandr Noy, Marco Rolandi

PloS ONE (2019)



65. Two-Channel Bioprotonic Photodetector


Jessica Soto-Rodríguez, Zahra Hemmatian, Jennifer Black, Marco Rolandi, François Baneyx

ACS Appl. Bio Mater. (2019)



64. The Potential for Convergence between Synthetic Biology and Bioelectronics


John Selberg, Marcella Gomez, Marco Rolandi

Cell Systems (2018)



63. Delivery of Cargo with a Bioelectronic Trigger


Zahra Hemmatian, Elmira Jalilian, Sangeun Lee, Xenofon Strakosas, Ali Khademhosseini, Adah Almutairi, SuRyon Shin, Marco Rolandi

ACS applied materials and interfaces (2018)



62. Proton Conduction in Tröger’s Base Linked Poly (crown ether) s


Hasmukh A Patel, John Selberg, Dhafer Salah, Haoyuan Chen, Yijun Liao, Siva Krishna Mohan Nalluri, Omar K Farha, Randall Q Snurr, Marco Rolandi, J Fraser Stoddart

ACS applied materials and interfaces (2018)



61. Measuring Proton Currents of Bioinspired Materials with Metallic Contacts


M Amit, S Roy, Y Deng, E Josberger, M Rolandi, N Ashkenasy

ACS applied materials and interfaces 10 (2), 1933-1938 (2018)



60. Preface for Special Topic: From molluscs to materials


AA Gorodetsky, M Rolandi

APL Materials 5 (10), 104401 (2017)

Table of Contents


59. Grotthuss Mechanism: From Proton Transport in Ion Channels to Bioprotonic Devices


T Miyake, M Rolandi

Green Materials for Electronics (2017)



58. Electrochemical Characterization of Chitosan Films As Proton-Conducting Layers for Bioprotonic Devices


J Pietron, JT Robinson, B Blue, E Josberger, Y Deng, M Rolandi

Meeting Abstracts, 1795-1795 (2017)



57. Electrical and electrochemical characterization of proton transfer at the interface between chitosan and PdHx


J. Robinson, Jeremy J Pietron, Brandon Blue, Keith Perkins , Erik Josberger, Yingxin Deng and Marco Rolandi

Journal of Materials Chemistry C (2017)



56. Proving the value of visual design in scientific communication


K. Cheng, Y. Chen, K. Larson, and M. Rolandi

Information Design Journal (2017)



55. Addition of mirror-image Aβ42 to the natural L-enantiomer suppresses oligomer formation and yields non-toxic fibrils


S. Dutta, A. R. Foley, C. J. Warner, X. Zhang, M. Rolandi, B. Abrams, and J. Raskatov

Angewandte Chemie (2017)



54. Taking electrons out of bioelectronics: from bioprotonic transistors to ion channels


X. Strakosas, J. Selberg, Z. Hemmatian, and M. Rolandi

Advanced Science (2017)



53. Engineering strategies for chitin nanofibers


X. Zhang, M. Rolandi

J. Mater. Chem. B (2017)



52. Electronic control of H+ current in a bioprotonic device with Gramicidin A and Alamethicin


Z. Hemmatian, S. Keene, E. Josberger, T. Miyake, C. Arboleda, J. Soto-Rodríguez, F. Baneyx, and M. Rolandi

Nature Communications (2016)



51. A Disposable paper breathalyzer with an alcohol sensing organic electrochemical transistor


E. Bihar, Y. Deng, T. Miyake, M. Saadaoui, G. Malliaras, and M. Rolandi

Scientific Reports (2016)



50. Chitin Nanofiber Transparent Paper for Flexible Green Electronics


J. Jin, D. Lee, H. Im, Y. C. Han, E. G. Jeong, M. Rolandi, K. C. Choi, and B. Bae

Advanced Materials (2016)



49. A Palladium-Binding Deltarhodopsin for Light-Activated Conversion of Protonic to Electronic Currents


J. Soto-Rodríguez, Z. Hemmatian, E. Josberger, M. Rolandi, and F. Baneyx

Advanced Materials (2016)



48. Proton conductivity in ampullae of Lorenzini jelly


E. Josberger, P. Hassanzadeh, Y. Deng, J. Sohn, M. Rego, C. Amemiya, and M. Rolandi

Science Advances (2016)



47. Proton mediated control of biochemical reactions with bioelectronic pH modulation


Y. Deng, T. Miyake1, S. Keene, E. Josberger, and M. Rolandi

Scientific Reports (2016)



46. Ultrastrong and flexible hybrid hydrogels based on solution self-assembly of chitin nanofibers in gelatin methacryloyl (GelMA)


P. Hassanzadeh, M. Kazemzadeh-Narbat, R. Rosenzweig, X. Zhang, A. Khademhosseini, N. Annabi and M. Rolandi

J. Mater. Chem. B, (2016)



45. Squid beak inspired water processable chitosan composites with tunable mechanical properties


X. Zhang, P. Hassanzadeh, T. Miyake, J. Jin, and M. Rolandi

J. Mater. Chem. B, (2016)


44. Bioprotonics: taking electrons out of bioelectronics


M. Rolandi, Z. Hemmatian & T. Miyake

11 January 2016, SPIE Newsroom



43. Grotthuss mechanisms: from proton transport in proton wires to bioprotonic devices


T. Miyake & M. Rolandi

J. Phys.: Condens. Matter 28 (2016)



42. Graphic design for scientists


K. Cheng & M. Rolandi

Nature Nanotechnology 10, 1084 (2015)



41. Taking Electrons out of Bioelectronics: Bioprotonic Memories, Transistors, and Enzyme Logic


Z. Hemmatian, T. Miyake, Y. Deng, E. Josberger, S. Keene, R. Kautz, C. Zhong, J. Jin, M. Rolandi

J. Mater. Chem. C, 3, 6407 (2015)



40. Protonic and Electronic Transport in Hydrated Thin Films of the Pigment Eumelanin


J. Wünsche, Y. Deng, P. Kumar, E. Mauro, E. Josberger, J. Sayago, A. Pezzella, F. Soavi, F. Cicoira, M. Rolandi, C. Santato

Chem. Mater., 27, 436 (2015)



39. An Enzyme Logic Bioprotonic Transducer


T. Miyake, E. Josberger, S. Keene, Y. Deng, M. Rolandi

APL Mat. 3, 014906 (2015)



38. Synthesis of Pyridine Chitosan and its Protonic Conductivity


Y. Deng, B. Helms, M. Rolandi

J. Poly. Sci. A, 53, 211 (2015)



37. Study of Interdisciplinary Visual Communication in Nanoscience and Nanotechnology


Y. Chen, K. O'Mahony, M. Ostergren, S. Perez-Kriz, M. Rolandi

Int. J. Eng. Edu., 30, 1036 (2014)



36. News and Views: Bioelectronics: A positive future for squid proteins


M. Rolandi

Nat. Chem., 6, 563 (2014)



35. Two-Terminal Protonic Devices with Synaptic-Like Short-Term Depression and Device Memory


E. Josberger, Y. Deng, W. Sun, R. Kautz, M. Rolandi

Adv. Mater., 26, 4986 (2014)

Check out the cool video about our device!

34. Self-assembled chitin nanofibers and applications


M. Rolandi, R. Rolandi

Advances in Colloid and Interface Science, 207, 216 (2014)

33. Mechanical properties of self-assembled chitin nanofiber networks


P. Hassanzadeh, W. Sun, J.P. Silva, J. Jin, K. Makhnejia, G. Cross, M. Rolandi

J. Mater. Chem. B, 2, 2461 (2014)

32. Chitin Microneedles for an Easy-to-Use Tuberculosis Skin Test (In the News)


J. Jin, V. Reese, R. Coler, D. Carter, M. Rolandi

Adv. Healthcare Mater., 3, 349 (2014)

31. H+-type and OH−-type biological protonic semiconductors and complementary devices


Y. Deng, E. Josberger, J. Jin, A.F. Rousdari, B.A. Helms, C. Zhong, M. P. Anantram, M. Rolandi

Scientific Reports (Nature) 3, 2481 (2013)

30. Chitin Nanofiber Micropatterned Flexible Substrates for Tissue Engineering


P. Hassanzadeh, M. kharaziha, M. Nikkhah, S. Shin, J. Jin, S. He, W. Sun, C. Zhong, M. Dokmeci, A. Khademhosseini, M. Rolandi

J. Mater. Chem. B, 1, 4217 (2013)

29. A Biomimetic Composite from Solution Self-Assembly of Chitin Nanofibers in a Silk Fibroin Matrix


J. Jin, P. Hassanzadeh, G. Perotto, W. Sun, M.A. Brenckle, D. Kaplan, F.G. Omenetto, M. Rolandi

Adv. Mater., 25, 4482 (2013)

28. Carbon-Binding Designer Proteins that Discriminate between sp2- and sp3- Hybridized Carbon Surfaces


B.L. Coyle, M. Rolandi, F.Baneyx

Langmuir, 29, 4839 (2013)

27. Wafer scale direct-write of Ge and Si nanostructures with conducting stamps and a modified mask aligner


H. Sato, S.E. Vasko, M. Rolandi

Nano Research, 6, 263 (2013)

26. High-field chemistry of organometallic precursors for direct-write of germanium and silicon nanostructures


S.E. Vasko, W. Jiang, H. Lai, M. Sadilek , S.T. Dunham, M. Rolandi

J. Mater. Chem. C, 1, 282 (2013)

25. Self-assembled Chitin Nanofiber Templates for Artificial Neural Networks


A. Cooper, C. Zhong, Y. Kinoshita, R. Morrison, M. Rolandi, M. Zhang

J. of Mat. Chem., 22, 3105 (2012)

24. A Chitin Nanofiber Ink for Airbrushing, Replica Molding, and Microcontact Printing of Self-assembled Macro-, Micro-, and Nanostructures


C. Zhong, A. Kapetanovic, Y. Deng, M. Rolandi

Adv. Mater., 23, 4776 (2011)

23. A polysaccharide bioprotonic field-effect transistor (In the News)


C. Zhong, Y. Deng, A.F. Roudsari, A. Kapetanovic, M.P. Anantram, M. Rolandi

Nature Communications 2, (2011)

22. A Brief Guide to Designing Effective Figures for the Scientific Paper (In the News)


M. Rolandi, K. Cheng, S. Perez-Kriz

Adv. Mater., 23, 4343 (2011)

21. Serial and parallel Si, Ge, and SiGe direct-write with scanning probes and conducting stamps


S. Vasko, A. Kapetanovic, V. Talla, M. Brasino, Z. Zhu, A. Scholl, J. Torrey, and M. Rolandi

Nano Lett., 11, 2386 (2011)

20. Insights into scanning probe high-field chemistry of diphenylgermane


S. Vasko, W. Jiang, R. Chen, R. Hanlen, J. Torrey, S. Dunham and M. Rolandi

Phys. Chem. Chem. Phys. 13, 4842 (2011)

19. A facile bottom-up route to self-assembled biogenic chitin nanofibers


C. Zhong, A. Cooper, A. Kapetanovic, Z. Fang, M. Zhang and M. Rolandi

Soft Matter. 6, 5298 (2010)

18. Scanning probe direct-write of germanium nanostructures


J. Torrey, S. E. Vasko, A. Kapetanovic, Z. Zhu, A. Scholl, M. Rolandi

Adv. Mater. 22, 4639 (2010)



Before the University of Washington

17. Bifunctional Patterning of Mixed Monolayer Surfaces Using Scanning Probe Lithography for Multiplexed Directed Assembly


D. A. Unruh, C. Mauldin, S. J. Pastine, M. Rolandi, J.M.J. Fréchet

J. Am. Chem. Soc. 132, 6890 (2010)

16. Sulfur as a Novel Nanopatterning Material: An Ultrathin Resist and a Chemically Addressable Template for Nanocrystal Self Assembly


J. Germain, M. Rolandi, S. A. Backer, J.M.J. Fréchet

Adv. Mater. 20, 4526 (2008)

15. A facile and patternable method for the surface modification of carbon nanotube forests using perfluoroarylazides


S.J. Pastine, D. Okawa, B. Kessler, M. Rolandi, M. Llorente, A. Zettl, J.M.J. Fréchet

J. Am. Chem. Soc. 130, 4238 (2008)

14. Fluorocarbon resist for high speed scanning probe lithography


M. Rolandi, I. Suez, A. Scholl, J.M.J. Fréchet,

Angew. Chem. 46, 7477 (2007).

14b. Additional Article in “Research Highlights” Nature Nanotechnol. 2, 592 (2007).

13. Magnetic force microscopy probes via localized electrochemical deposition of Cobalt


M. Rolandi, D. Okawa, S.A. Backer, A. Zettl, J.M.J. Fréchet

J. Vac. Sci. Technol., B 25, L39 (2007)

12. High-field scanning probe lithography in hexadecane: transitioning from field induced oxidation to solvent decomposition through surface modification


I. Suez, M. Rolandi, S.A. Backer, A. Scholl, A. Doran, D. Okawa, A. Zettl, J.M.J. Fréchet

Adv. Mater. 19, 3570 (2007)

11. Room temperature Bonding for Plastic High Pressure Microfluidic Chips


D.A. Mair, M. Rolandi, M. Snauko, R. Noroski, F. Svec, J.M.J. Fréchet

Anal. Chem. 79, 5097 (2007).

10. Synthesis of dendronized diblock copolymers via ring opening methatesis polymerization and their visualization using atomic force microscopy


S. Rajaram, T.L. Choi, M. Rolandi, J.M.J. Fréchet

J. Am. Chem. Soc. 129, 9619 (2007).

9. Covalent formation of fullerene and dendrimer patterns


S.A. Backer, I. Suez, Z.M. Fresco, M. Rolandi, J.M.J. Fréchet

Langmuir 23, 22997 (2007)

8. Dendrimer monolayers as negative and positive tone resists for scanning probe lithography


M. Rolandi *, I. Suez*, H. Dai, J.M.J. Fréchet

Nano Lett. 4, 889 (2004).

8b. Additional Article in “Editors’ Choice” Science, 304, 651 (2004).

7. Preferential growth of semiconducting single-walled carbon nanotubes by a plasma enhanced CVD method


Y.M. Li, D.A. Mann, M. Rolandi et al.,

Nano Lett. 4, 317 (2004)

6. The Aharonov-Bohm interference and beating in single walled carbon nanotube interferometers


J. Cao, Q. Wang, M. Rolandi, H. Dai

Phys. Rev. Lett. 21, 216803 (2004).

5. Miniature organic transistors with carbon nanotubes as quasi one-dimensional electrodes


P. Qi, A. Javey, M. Rolandi, Q. Wang, E. Yenilmez, H. Dai

J. Am. Chem. Soc. 126, 11774 (2004).

4. Efficient formation of iron nanoparticle catalysts on silicon oxide by hydroxylamine for carbon


H.C. Choi, S. Kundaria, D.W. Wang, A. Javey, Q. Wang, M. Rolandi, H. Dai

Nano Lett. 3, 157 (2003)

3. A new scanning probe lithography scheme with a novel metal resist


M. Rolandi, C.F. Quate, H. Dai

Adv. Mater. 14,191 (2002)

2. Growth of single-walled carbon nanotubes from discrete catalytic nanoparticles of various sizes


Y. Li, W. Kim, Y. Zhang, M. Rolandi, D. Wang, H. Dai

J. Phys. Chem. B 105,11424 (2001)

1. Manipulation and immobilization of alkane-coated gold nanocrystals using scanning tunneling microscopy


M. Rolandi, K. Scott., E.G. Wilson, F.C. Meldrum

J. Appl. Phys. 89,1588 (2001)