Research Topics
| John A RogersSummaryAffiliation: University of Illinois Country: USA Publications
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Detail Information
Publications
Biaxially stretchable "wavy" silicon nanomembranesWon Mook Choi
Department of Materials Science and Engineering, Beckman Institute for Advanced Science and Technology, University of Illinois at Urbana Champaign, Urbana, Illinois 61801, USA
Nano Lett 7:1655-63. 2007..These classes of materials might be interesting as a route to high-performance electronics with full, two-dimensional stretchability...
Materials and mechanics for stretchable electronicsJohn A Rogers
Department of Materials Science and Engineering, University of Illinois at Urbana Champaign, 1304 West Green Street, Urbana, IL 61801, USA
Science 327:1603-7. 2010..We conclude with some perspectives on routes to commercialization, new device opportunities, and remaining challenges for research...- Synthesis, assembly and applications of semiconductor nanomembranesJ A Rogers
Department of Materials Science and Engineering, University of Illinois, Urbana, Illinois 61801, USA
Nature 477:45-53. 2011..This progress, together with emerging methods for deterministic assembly, leads to compelling opportunities for research, from basic studies of two-dimensional physics to the development of applications of heterogeneous electronics... - Optimized structural designs for stretchable silicon integrated circuitsDae Hyeong Kim
Department of Materials Science and Engineering, Beckman Institute for Advanced Science and Technology, University of Illinois at Urbana Champaign, Urbana, Illinois 61801, USA
Small 5:2841-7. 2009..The results suggest practical routes to high-performance electronics with linear elastic responses to large strain deformations, suitable for diverse applications that are not readily addressed with conventional wafer-based technologies... - High-performance electronics using dense, perfectly aligned arrays of single-walled carbon nanotubesSeong Jun Kang
Department of Materials Science and Engineering, University of Illinois at Urbana Champaign, Urbana, Illinois 61801, USA
Nat Nanotechnol 2:230-6. 2007..Collectively, these results may represent a route to large-scale integrated nanotube electronics... - Nanoscale, electrified liquid jets for high-resolution printing of chargeJang Ung Park
Department of Materials Science and Engineering, Beckman Institute, and Frederick Seitz Materials Research Laboratory, University of Illinois at Urbana Champaign, Urbana, Illinois 61801, USA
Nano Lett 10:584-91. 2010..The use of printed charge to control the properties of silicon nanomembrane transistors provides an application example... - Printed multilayer superstructures of aligned single-walled carbon nanotubes for electronic applicationsSeong Jun Kang
Department of Materials Science and Engineering, University of Illinois, Urbana Champaign, Illinois, USA
Nano Lett 7:3343-8. 2007..These and other layouts of SWNTs might find applications not only in electronics but also in areas such as optoelectronics, sensors, nanomechanical systems, and microfluidics... - Stretchable, transparent graphene interconnects for arrays of microscale inorganic light emitting diodes on rubber substratesRak Hwan Kim
Department of Materials Science and Engineering, Beckman Institute for Advanced Science and Technology and Frederick Seitz Materials Research Laboratory, University of Illinois at Urbana Champaign, Urbana, Illinois 61801, United States
Nano Lett 11:3881-6. 2011..Graphene interconnects possess attractive features for both existing and emerging applications of LEDs in information display, biomedical systems, and other environments... - Multispectral thin film biosensing and quantitative imaging using 3D plasmonic crystalsMatthew E Stewart
Department of Chemistry, University of Illinois at Urbana Champaign, Urbana, Illinois 61801, USA
Anal Chem 81:5980-9. 2009.... - A printable form of single-crystalline gallium nitride for flexible optoelectronic systemsKeon Jae Lee
Department of Materials Science and Engineering, University of Illinois at Urbana-Champaign, 104 S. Goodwin Avenue, Urbana, IL 61801, USA
Small 1:1164-8. 2005 
Materials and noncoplanar mesh designs for integrated circuits with linear elastic responses to extreme mechanical deformationsDae Hyeong Kim
Department of Materials Science, Beckman Institute, University of Illinois at Urbana Champaign, 1304 West Green Street, Urbana, IL 61801, USA
Proc Natl Acad Sci U S A 105:18675-80. 2008..The results, as demonstrated through electrical measurements of arrays of transistors, CMOS inverters, ring oscillators, and differential amplifiers, suggest a valuable route to high-performance stretchable electronics...- Proximity field nanopatterning of azopolymer thin filmsRobert H Lambeth
Department of Chemistry, Beckman Institute, University of Illinois, Urbana, IL 61801, USA
Nanotechnology 21:165301. 2010..Control experiments conducted suggest that the process is entirely photonic and that the presence of the phase mask on the film surface did not affect the inscription process... - Curvilinear electronics formed using silicon membrane circuits and elastomeric transfer elementsHeung Cho Ko
Department of Materials Science and Engineering, Frederick Seitz Materials Research Laboratory, Beckman Institute for Advanced Science and Technology, University of Illinois at Urbana Champaign, Urbana, IL 61801, USA
Small 5:2703-9. 2009..The results might provide practical routes to the integration of high performance electronics with biological tissues and other systems of interest for new applications... - Elastomer surfaces with directionally dependent adhesion strength and their use in transfer printing with continuous roll-to-roll applicationsSang Yoon Yang
Department of Materials Science and Engineering, University of Illinois at Urbana Champaign, Urbana, IL 61801, USA
Adv Mater 24:2117-22. 2012..Detailed mechanics models capture the essential physics of interface adhesion in this system. Experiments with cylindrical stamps that have this design demonstrate their potential for use in a continuous, roller mode of operation... - Microstructured elastomeric surfaces with reversible adhesion and examples of their use in deterministic assembly by transfer printingSeok Kim
Department of Materials Science and Engineering, Beckman Institute, and Seitz Materials Research Laboratory, University of Illinois at Urbana Champaign, Urbana, IL 61801, USA
Proc Natl Acad Sci U S A 107:17095-100. 2010..An unusual type of transistor that incorporates a printed gate electrode, an air gap dielectric, and an aligned array of single walled carbon nanotubes provides a device example... - Waterproof AlInGaP optoelectronics on stretchable substrates with applications in biomedicine and roboticsRak Hwan Kim
Department of Materials Science and Engineering, Beckman Institute for Advanced Science and Technology and Frederick Seitz Materials Research Laboratory, University of Illinois at Urbana Champaign, Urbana, Illinois 61801, USA
Nat Mater 9:929-37. 2010..These and related systems may create important, unconventional opportunities for optoelectronic devices... - Functional nanostructured plasmonic materialsJimin Yao
Department of Chemistry, University of Illinois 600 South Mathews Avenue, Urbana, IL 61801, USA
Adv Mater 22:1102-10. 2010..In this article, we highlight some recent advances in this field with an emphasis on the fabrication and characterization of these integrated devices and their demonstrated applications... - Controlled buckling of semiconductor nanoribbons for stretchable electronicsYugang Sun
Department of Materials Science and Engineering, Beckman Institute, and Seitz Materials Research Laboratory, University of Illinois at Urbana Champaign, 1304 West Green Street, Urbana, Illinois 61801, USA
Nat Nanotechnol 1:201-7. 2006.... - Epidermal electronicsDae Hyeong Kim
Department of Materials Science and Engineering, Beckman Institute for Advanced Science and Technology, and Frederick Seitz Materials Research Laboratory, University of Illinois at Urbana Champaign, Urbana, IL 61801, USA
Science 333:838-43. 2011..We used this type of technology to measure electrical activity produced by the heart, brain, and skeletal muscles and show that the resulting data contain sufficient information for an unusual type of computer game controller... - A physically transient form of silicon electronicsSuk Won Hwang
Department of Materials Science and Engineering, University of Illinois at Urbana Champaign, Urbana, IL 61801, USA
Science 337:1640-4. 2012..An implantable transient device that acts as a programmable nonantibiotic bacteriocide provides a system-level example... - In(x)Ga(₁-x)As nanowires on silicon: one-dimensional heterogeneous epitaxy, bandgap engineering, and photovoltaicsJae Cheol Shin
Department of Electrical and Computer Engineering, University of Illinois, Urbana, Illinois 61801, United States
Nano Lett 11:4831-8. 2011.... - Materials for multifunctional balloon catheters with capabilities in cardiac electrophysiological mapping and ablation therapyDae Hyeong Kim
Department of Materials Science and Engineering, Beckman Institute for Advanced Science and Technology, and Frederick Seitz Materials Research Laboratory, University of Illinois at Urbana Champaign, Urbana, Illinois 61801, USA
Nat Mater 10:316-23. 2011..The same concepts can be applied to other substrates of interest, such as surgical gloves... - Molecular-scale soft imprint lithography for alignment layers in liquid crystal devicesRongsheng Lin
Department of Materials Science and Engineering, Beckman Institute, Frederick Seitz Materials Research Laboratory, University of Illinois at Urbana Champaign, Urbana, Illinois 61801, USA
Nano Lett 7:1613-21. 2007..Good electro-optical responses from liquid crystal light modulators that are formed in this manner suggest utility for fundamental studies and potential practical application... - Stretchable, curvilinear electronics based on inorganic materialsDae Hyeong Kim
Department of Materials Science and Engineering, Beckman Institute for Advanced Science and Technology, and Frederick Seitz Materials Research Laboratory, University of Illinois at Urbana Champaign, Urbana, Illinois 61801, USA
Adv Mater 22:2108-24. 2010..We conclude with an outlook on the challenges and opportunities for this emerging area of materials science and engineering... - Soft embossing of nanoscale optical and plasmonic structures in glassJimin Yao
Department of Chemistry, Beckman Institute, University of Illinois at Urbana Champaign, Urbana, Illinois 61801, USA
ACS Nano 5:5763-74. 2011.... - Seeing molecules by eye: surface plasmon resonance imaging at visible wavelengths with high spatial resolution and submonolayer sensitivityJimin Yao
Department of Chemistry, University of Illinois, South Mathews Avenue, Urbana, IL 61801, USA
Angew Chem Int Ed Engl 47:5013-7. 2008 - Experimental and modeling studies of imaging with curvilinear electronic eye camerasViktor Malyarchuk
Department of Materials Science and Engineering, University of Illinois at Urbana Champaign, Urbana, Illinois 61801, USA
Opt Express 18:27346-58. 2010..Quantitative agreement between these calculations and experimentally measured images of test patterns reveals advantages of curvilinear camera systems, and provides guidelines for future designs... - High-efficiency, microscale GaN light-emitting diodes and their thermal properties on unusual substratesTae Il Kim
Department of Materials Science and Engineering, Frederick Seitz Materials Research Laboratory, University of Illinois at Urbana Champaign, Urbana, IL 61801, USA
Small 8:1643-9. 2012.... - Quantitative thermal imaging of single-walled carbon nanotube devices by scanning Joule expansion microscopyXu Xie
Department of Materials Science and Engineering and Frederick Seitz Materials Research Laboratory, University of Illinois at Urbana Champaign, Urbana, Illinois 61801, United States
ACS Nano 6:10267-75. 2012..Using current equipment, the spatial resolution and temperature precision are as good as ∼100 nm and ∼0.7 K, respectively... - From the Cover: Dynamically tunable hemispherical electronic eye camera system with adjustable zoom capabilityInhwa Jung
Department of Materials Science and Engineering, Beckman Institute for Advanced Science and Technology, and Frederick Seitz Materials Research Laboratory, University of Illinois at Urbana Champaign, Urbana, IL 61801
Proc Natl Acad Sci U S A 108:1788-93. 2011..This type of technology could be useful for night-vision surveillance, endoscopic imaging, and other areas that require compact cameras with simple zoom optics and wide-angle fields of view... - Top-down fabrication of semiconductor nanowires with alternating structures along their longitudinal and transverse axesYugang Sun
Department of Materials Science and Engineering, Frederick Seitz Materials Research Laboratory and Beckman, Institute, University of Illinois at Urbana-Champaign, Urbana, IL 61801, USA
Small 1:1052-7. 2005 - Materials and designs for wirelessly powered implantable light-emitting systemsRak Hwan Kim
Department of Materials Science and Engineering, Frederick Seitz Materials Research Laboratory, University of Illinois at Urbana Champaign, Urbana, IL 61801, USA
Small 8:2812-8. 2012..The results include materials strategies, together with studies of the mechanical, electronic, thermal and radio frequency behaviors both in vitro and in in-vivo animal experiments... - Imbricate scales as a design construct for microsystem technologiesSeok Kim
Department of Mechanical Science and Engineering, University of Illinois at Urbana Champaign, 1206 West Green Street, Urbana, IL 61801, USA
Small 8:901-6, 785. 2012..Analytical and computational mechanics modeling reveal distributions of stress and strain induced by deformation, and provide some useful design rules and scaling laws... - A hemispherical electronic eye camera based on compressible silicon optoelectronicsHeung Cho Ko
Department of Materials Science and Engineering, University of Illinois at Urbana Champaign, Urbana, Illinois 61801, USA
Nature 454:748-53. 2008.... - Functional protein microarrays by electrohydrodynamic jet printingKazuyo Shigeta
Department of Materials Science and Engineering, Department of Mechanical Science and Engineering, and Department of Chemistry, University of Illinois at Urbana Champaign, Urbana, Illinois 61801, United States
Anal Chem 84:10012-8. 2012.... - Multidimensional architectures for functional optical devicesKevin A Arpin
Frederick Seitz Materials Research Laboratory 104 South Goodwin Ave Urbana, IL 61801, USA
Adv Mater 22:1084-101. 2010..In this Review, the state-of-the-art design and fabrication of multidimensional architectures for functional optical devices are covered and the next steps for this important field are described... - Unusual strategies for using indium gallium nitride grown on silicon (111) for solid-state lightingHoon Sik Kim
Department of Materials Science and Engineering, Frederick Seitz Materials Research Laboratory, Micro and Nanotechnology Laboratory, University of Illinois, 1304 West Green Street, Urbana, IL 61801, USA
Proc Natl Acad Sci U S A 108:10072-7. 2011.... - Bulk quantities of single-crystal silicon micro-/nanoribbons generated from bulk wafersHeung Cho Ko
Department of Materials Science and Engineering, Beckman Institute for Advanced Science and Technology, and Frederick Seitz Materials Research Laboratory, University of Illinois at Urbana-Champaign, Urbana, Illinois 61801, USA
Nano Lett 6:2318-24. 2006.... - In situ deposition and patterning of single-walled carbon nanotubes by laminar flow and controlled flocculation in microfluidic channelsJang-Ung Park
Department of Materials Science and Engineering, Department of Electrical and Computer Engineering, Urbana, IL, USA
Angew Chem Int Ed Engl 45:581-5. 2006 - Layer-by-layer transfer of multiple, large area sheets of graphene grown in multilayer stacks on a single SiC waferSakulsuk Unarunotai
Department of Chemistry, University of Illinois at Urbana Champaign, 1206 West Green Street, Urbana, Illinois 61801, USA
ACS Nano 4:5591-8. 2010..Graphene crossbar structures fabricated in stacked configurations demonstrate the versatility of the procedures... - Dissolvable films of silk fibroin for ultrathin conformal bio-integrated electronicsDae Hyeong Kim
Department of Materials Science and Engineering, Beckman Institute for Advanced Science and Technology and Frederick Seitz Materials Research Laboratory, University of Illinois at Urbana Champaign, Urbana, Illinois 61801, USA
Nat Mater 9:511-7. 2010..In vivo, neural mapping experiments on feline animal models illustrate one mode of use for this class of technology. These concepts provide new capabilities for implantable and surgical devices... - Coupling of plasmonic and optical cavity modes in quasi-three-dimensional plasmonic crystalsDebashis Chanda
Departments of Materials Science and Engineering, Beckman Institute, and Frederick Seitz Materials Research Laboratory, University of Illinois at Urbana Champaign, USA
Nat Commun 2:479. 2011..Cavity-coupling strategies appear to be useful not only in these two examples, but also in applications of plasmonics for optoelectronics, photovoltaics and related technologies... - Silicon nanomembranes for fingertip electronicsMing Ying
Department of Materials Science and Engineering, Frederick Seitz Materials Research Laboratory, University of Illinois at Urbana Champaign, Urbana, IL 61801, USA
Nanotechnology 23:344004. 2012..This type of technology could be used in applications ranging from human-machine interfaces to 'instrumented' surgical gloves and many others... - Quantitative multispectral biosensing and 1D imaging using quasi-3D plasmonic crystalsMatthew E Stewart
Departments of Chemistry and Materials Science and Engineering, Frederick Seitz Materials Research Laboratory, University of Illinois at Urbana-Champaign, Urbana, IL 61801, USA
Proc Natl Acad Sci U S A 103:17143-8. 2006.... - Additive soft-lithographic patterning of submicrometer- and nanometer-scale large-area resists on electronic materialsHeejoon Ahn
Department of Chemistry, Beckman Institute and Frederick Seitz Materials Research Laboratory, University of Illinois at Urbana-Champaign, Urbana, IL 61801, USA
Nano Lett 5:2533-7. 2005..The PDMS patterns serve as a latent image through which high-quality multilayer resist structures can be developed using reactive ion-beam etching... - Printed arrays of aligned GaAs wires for flexible transistors, diodes, and circuits on plastic substratesYugang Sun
Department of Materials Science and Engineering, Frederick Seitz Materials Research Laboratory and Beckman Institute University of Illinois at Urbana-Champaign, Urbana, IL 61801, USA
Small 2:1330-4. 2006 - High-resolution electrohydrodynamic jet printingJang Ung Park
Department of Materials Science and Engineering, Beckman Institute, and Frederick Seitz Materials Research Laboratory, University of Illinois at Urbana Champaign, 1304 West Green Street, Urbana, Illinois 61801, USA
Nat Mater 6:782-9. 2007..High-resolution printed metal interconnects, electrodes and probing pads for representative circuit patterns and functional transistors with critical dimensions as small as 1 mum demonstrate potential applications in printed electronics... - Scaling properties in transistors that use aligned arrays of single-walled carbon nanotubesXinning Ho
Departments of Materials Science and Engineering, Beckman Institute, and Frederick Seitz Materials Research Laboratory, University of Illinois at Urbana Champaign, 1304 West Green Street, Urbana, Illinois 61801
Nano Lett 10:499-503. 2010..Extracted values of the mobilities of the semiconducting SWNTs and the contact resistances associated with metallic and semiconducting SWNTs are consistent with previous reports on single tube test structures... - Heterogeneous integration of InGaAs nanowires on the rear surface of Si solar cells for efficiency enhancementJae Cheol Shin
Department of Electrical and Computer Engineering, University of Illinois, Urbana, Illinois 61801, USA
ACS Nano 6:11074-9. 2012.... - Electroluminescence in aligned arrays of single-wall carbon nanotubes with asymmetric contactsXu Xie
Department of Materials Science and Engineering and Frederick Seitz Materials Research Laboratory, University of Illinois, Urbana, Illinois 61801, United States
ACS Nano 6:7981-8. 2012..High current thresholds for electroluminescence in these devices result from diffusion and quenching of excitons near the metal contact... - Transfer printing techniques for materials assembly and micro/nanodevice fabricationAndrew Carlson
Department of Materials Science and Engineering, Fredrick Seitz Materials Research Laboratory, Beckman Institute for Advanced Science and Technology, University of Illinois at Urbana Champaign, Urbana, IL, USA
Adv Mater 24:5284-318. 2012..A concluding section presents perspectives on opportunities for basic and applied research, and on emerging use of these methods in high throughput, industrial-scale manufacturing... - Flexible vertical light emitting diodesRak Hwan Kim
Department of Materials Science and Engineering, Frederick Seitz Materials Research Laboratory, University of Illinois at Urbana Champaign, Urbana, Illinois 61801, USA
Small 8:3123-8. 2012..The results lead to an advanced interconnection scheme and vertical device layout that facilitate electrical contacts and system integration on flexible substrates... - Porosity control in metal-assisted chemical etching of degenerately doped silicon nanowiresKarthik Balasundaram
Department of Electrical and Computer Engineering, University of Illinois, Urbana Champaign, IL 61801, USA
Nanotechnology 23:305304. 2012..However, further etching to produce longer wires renders the top portion of the nanowires porous... - Large-area flexible 3D optical negative index metamaterial formed by nanotransfer printingDebashis Chanda
Department of Materials Science, Beckman Institute, and Frederick Seitz Materials Research Laboratory, University of Illinois at Urbana Champaign, Urbana, Illinois 61801, USA
Nat Nanotechnol 6:402-7. 2011.... - Conjugated carbon monolayer membranes: methods for synthesis and integrationSakulsuk Unarunotai
Department of Chemistry and Frederick Seitz Materials Research Laboratory, University of Illinois at Urbana Champaign Urbana, Illinois 61801, USA
Adv Mater 22:1072-7. 2010..This article provides a review of demonstrated synthetic and integration strategies, and speculates on future directions for the field... - Formation of High Aspect Ratio GaAs Nanostructures with Metal-Assisted Chemical EtchingMatt Dejarld
Department of Electrical and Computer Engineering, Department of Materials Science and Engineering, and Micro and Nanotechnology Laboratory, University of Illinois, Urbana, Illinois 61801, United States
Nano Lett 11:5259-63. 2011.... - GaAs photovoltaics and optoelectronics using releasable multilayer epitaxial assembliesJongseung Yoon
1 Department of Materials Science and Engineering, Beckman Institute for Advanced Science and Technology, and Frederick Seitz Materials Research Laboratory, University of Illinois at Urbana Champaign, Urbana, Illinois 61801, USA 2 These authors contributed equally to this work
Nature 465:329-33. 2010..These results illustrate the implementation of compound semiconductors such as GaAs in applications whose cost structures, formats, area coverages or modes of use are incompatible with conventional growth or integration strategies... - Organic nanodielectrics for low voltage carbon nanotube thin film transistors and complementary logic gatesSeung-Hyun Hur
Department of Materials and Science Engineering, Chemistry, Beckman Institute, University of Illinois, Urbana, Illinois 61801, USA
J Am Chem Soc 127:13808-9. 2005..The excellent performance characteristics suggest that organic dielectrics of this general type could provide a promising path to SWNT-based thin film electronics... - Nanoscale patterns of oligonucleotides formed by electrohydrodynamic jet printing with applications in biosensing and nanomaterials assemblyJang Ung Park
Department of Materials Science and Engineering, Beckman Institute for Advanced Science and Technology, Frederick Seitz Materials Research Laboratory, University of Illinois at Urbana Champaign, Urbana, Illinois 61801, USA
Nano Lett 8:4210-6. 2008..Example applications in DNA-directed nanoparticle assembly and DNA aptamer-based biosensing illustrate two representative uses of the patterns that can be formed... - High-frequency performance of submicrometer transistors that use aligned arrays of single-walled carbon nanotubesCoskun Kocabas
Department of Physics, University of Illinois, Urbana Champaign, Illinois, USA
Nano Lett 9:1937-43. 2009..The results provide clear insights into the challenges and opportunities of SWNT arrays for applications in RF electronics... - Epitaxial growth of three-dimensionally architectured optoelectronic devicesErik C Nelson
Department of Materials Science and Engineering, Beckman Institute, and Frederick Seitz Materials Research Laboratory, Urbana, Illinois 61801, USA
Nat Mater 10:676-81. 2011..We illustrate the power of this technique by fabricating an electrically driven 3D photonic crystal LED... - Optically fabricated three dimensional nanofluidic mixers for microfluidic devicesSeokwoo Jeon
Department of Materials Science and Engineering, Beckman Institute, University of Illinois at Urbana/Champaign, Urbana, Illinois, USA
Nano Lett 5:1351-6. 2005..This application and others such as separation and extraction inmicrofluidic total analysis systems or lab on a chip devices represent promising areas for 3D nanostructures of this general type... - Omnidirectional printing of flexible, stretchable, and spanning silver microelectrodesBok Y Ahn
Frederick Seitz Materials Research Laboratory, University of Illinois at Urbana Champaign, Urbana, IL 61801, USA
Science 323:1590-3. 2009..With this approach, wire bonding to fragile three-dimensional devices and spanning interconnects for solar cell and light-emitting diode arrays are demonstrated... - Polymer electrolyte gating of carbon nanotube network transistorsTaner Ozel
Department of Physics, University of Illinois at Urbana-Champaign, Urbana, Illinois 61801, USA
Nano Lett 5:905-11. 2005..Frequency measurements are also made giving an upper limit of approximately 300 Hz switching speed for poly(ethylene oxide)/LiClO(4) gated SWNT thin film transistors...