Qing Cao

20042018
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Research Output 2004 2018

  • 31 Article
  • 5 Conference contribution
  • 3 Review article
  • 2 Chapter
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Article
2018

Flexible CMOS integrated circuits based on carbon nanotubes with sub-10 ns stage delays

Tang, J., Cao, Q., Tulevski, G., Jenkins, K. A., Nela, L., Farmer, D. B. & Han, S. J., Mar 1 2018, In : Nature Electronics. 1, 3, p. 191-196 6 p.

Research output: Contribution to journalArticle

CMOS integrated circuits
Carbon Nanotubes
Thin film transistors
integrated circuits
Carbon nanotubes

Large-Area High-Performance Flexible Pressure Sensor with Carbon Nanotube Active Matrix for Electronic Skin

Nela, L., Tang, J., Cao, Q., Tulevski, G. & Han, S. J., Mar 14 2018, In : Nano Letters. 18, 3, p. 2054-2059 6 p.

Research output: Contribution to journalArticle

Carbon Nanotubes
Pressure sensors
pressure sensors
Carbon nanotubes
Skin
2017

Carbon nanotube transistors scaled to a 40-nanometer footprint

Cao, Q., Tersoff, J., Farmer, D. B., Zhu, Y. & Han, S. J., Jun 30 2017, In : Science. 356, 6345, p. 1369-1372 4 p.

Research output: Contribution to journalArticle

Carbon nanotubes
Transistors
Nanotubes
Silicon
Self assembly

Coherent Plasmon and Phonon-Plasmon Resonances in Carbon Nanotubes

Falk, A. L., Chiu, K. C., Farmer, D. B., Cao, Q., Tersoff, J., Lee, Y. H., Avouris, P. & Han, S. J., Jun 22 2017, In : Physical review letters. 118, 25, 257401.

Research output: Contribution to journalArticle

nanotubes
carbon nanotubes
plasmons
assembling
Q factors

High-Performance Carbon Nanotube Complementary Logic with End-Bonded Contacts

Tang, J., Cao, Q., Farmer, D. B., Tulevski, G. & Han, S. J., Jun 2017, In : IEEE Transactions on Electron Devices. 64, 6, p. 2744-2750 7 p., 7906511.

Research output: Contribution to journalArticle

Carbon Nanotubes
Carbon nanotubes
Metals
Contact resistance
Contacts (fluid mechanics)
2016

Selective Surface Charge Sign Reversal on Metallic Carbon Nanotubes for Facile Ultrahigh Purity Nanotube Sorting

Wang, J., Nguyen, T. D., Cao, Q., Wang, Y., Tan, M. Y. C. & Chan-Park, M. B., Mar 22 2016, In : ACS Nano. 10, 3, p. 3222-3232 11 p.

Research output: Contribution to journalArticle

selective surfaces
Carbon Nanotubes
Single-walled carbon nanotubes (SWCN)
Surface charge
classifying
2015

End-bonded contacts for carbon nanotube transistors with low, size-independent resistance

Cao, Q., Han, S. J., Tersoff, J., Franklin, A. D., Zhu, Y., Zhang, Z., Tulevski, G. S., Tang, J. & Haensch, W., Oct 2 2015, In : Science. 350, 6256, p. 68-72 5 p.

Research output: Contribution to journalArticle

Carbon Nanotubes
Single-walled carbon nanotubes (SWCN)
Transistors
Silicon
Contact resistance

Fringing-field dielectrophoretic assembly of ultrahigh-density semiconducting nanotube arrays with a self-limited pitch

Cao, Q., Han, S. J. & Tulevski, G. S., Feb 2015, In : Nature communications. 5, 5071.

Research output: Contribution to journalArticle

Nanotubes
nanotubes
assembly
Equipment and Supplies
tubes

Origins and characteristics of the threshold voltage variability of quasiballistic single-walled carbon nanotube field-effect transistors

Cao, Q., Han, S. J., Penumatcha, A. V., Frank, M. M., Tulevski, G. S., Tersoff, J. & Haensch, W. E., Feb 24 2015, In : ACS Nano. 9, 2, p. 1936-1944 9 p.

Research output: Contribution to journalArticle

Carbon nanotube field effect transistors
Single-walled carbon nanotubes (SWCN)
Threshold voltage
threshold voltage
Nanotubes

Scaling of Device Variability and Subthreshold Swing in Ballistic Carbon Nanotube Transistors

Cao, Q., Tersoff, J., Han, S. J. & Penumatcha, A. V., Aug 31 2015, In : Physical Review Applied. 4, 2, 024022.

Research output: Contribution to journalArticle

ballistics
transistors
carbon nanotubes
scaling
nanotubes
2013

Arrays of single-walled carbon nanotubes with full surface coverage for high-performance electronics

Cao, Q., Han, S. J., Tulevski, G. S., Zhu, Y., Lu, D. D. & Haensch, W., Mar 2013, In : Nature Nanotechnology. 8, 3, p. 180-186 7 p.

Research output: Contribution to journalArticle

Single-walled carbon nanotubes (SWCN)
Nanotubes
nanotubes
Electronic equipment
carbon nanotubes

Single-walled carbon nanotubes for high-performance electronics

Cao, Q. & Han, S. J., Oct 7 2013, In : Nanoscale. 5, 19, p. 8852-8863 12 p.

Research output: Contribution to journalArticle

Silicon
Single-walled carbon nanotubes (SWCN)
Nanotubes
Integrated circuits
Transistors
2012

Evaluation of field-effect mobility and contact resistance of transistors that use solution-processed single-walled carbon nanotubes

Cao, Q., Han, S. J., Tulevski, G. S., Franklin, A. D. & Haensch, W., Jul 24 2012, In : ACS Nano. 6, 7, p. 6471-6477 7 p.

Research output: Contribution to journalArticle

Single-walled carbon nanotubes (SWCN)
Contact resistance
contact resistance
Nanotubes
nanotubes

Variability in carbon nanotube transistors: Improving device-to-device consistency

Franklin, A. D., Tulevski, G. S., Han, S. J., Shahrjerdi, D., Cao, Q., Chen, H. Y., Wong, H. S. P. & Haensch, W., Feb 28 2012, In : ACS Nano. 6, 2, p. 1109-1115 7 p.

Research output: Contribution to journalArticle

Carbon Nanotubes
Hysteresis
Carbon nanotubes
Transistors
transistors
2011

Defects in Cu(In,Ga)Se 2 chalcopyrite semiconductors: A comparative study of material properties, defect states, and photovoltaic performance

Cao, Q., Gunawan, O., Copel, M., Reuter, K. B., Chey, S. J., Deline, V. R. & Mitzi, D. B., Oct 1 2011, In : Advanced Energy Materials. 1, 5, p. 845-853 9 p.

Research output: Contribution to journalArticle

Materials properties
Semiconductor materials
Defects
Selenium
Spectroscopy

Gold nanoparticle wire and integrated wire array for electronic detection of chemical and biological molecules

Diao, J. J. & Cao, Q., Sep 21 2011, In : AIP Advances. 1, 1, 012115.

Research output: Contribution to journalArticle

wire
gold
nanoparticles
electronics
molecules
2010

Scaling properties in transistors that use aligned arrays of single-walled carbon nanotubes

Ho, X., Ye, L., Rotkin, S. V., Cao, Q., Unarunotai, S., Salamat, S., Alam, M. A. & Rogers, J. A., Feb 10 2010, In : Nano letters. 10, 2, p. 499-503 5 p.

Research output: Contribution to journalArticle

Single-walled carbon nanotubes (SWCN)
Transistors
transistors
carbon nanotubes
scaling
2009

Electrochemical and spectrometric studies of double-strand calf thymus gland dna denatured by Al(III) at neutral pH

Zhang, F., Cao, Q., Cheng, J., Zhang, C., An, N. & Bi, S., Aug 2009, In : Analytical Sciences. 25, 8, p. 1019-1023 5 p.

Research output: Contribution to journalArticle

Thymus
DNA
Mercury
Spectrometry
Electrodes

High-Frequency performance of submicrometer transistors that use aligned arrays of single-walled carbon nanotubes

Kocabas, C., Dunham, S., Cao, Q., Cimino, K., Ho, X., Kim, H. S., Dawson, D., Payne, J., Stuenkel, M., Zhang, H., Banks, T., Feng, M., Rotkin, S. V. & Rogers, J. A., May 13 2009, In : Nano Letters. 9, 5, p. 1937-1943 7 p.

Research output: Contribution to journalArticle

Single-walled carbon nanotubes (SWCN)
Transistors
transistors
carbon nanotubes
radio frequencies

Theory and practice of "striping" for improved ON/OFF Ratio in carbon nanonet thin film transistors

Pimparkar, N., Cao, Q., Rogers, J. A. & Alam, M. A., Apr 27 2009, In : Nano Research. 2, 2, p. 167-175 9 p.

Research output: Contribution to journalArticle

Carbon Nanotubes
Carbon films
Thin film transistors
Carbon nanotubes
Transistors
2008
Rayleigh scattering
resonance scattering
Quenching
DNA
deoxyribonucleic acid

Medium-scale carbon nanotube thin-film integrated circuits on flexible plastic substrates

Cao, Q., Kim, H. S., Pimparkar, N., Kulkarni, J. P., Wang, C., Shim, M., Roy, K., Alam, M. A. & Rogers, J. A., Jul 24 2008, In : Nature. 454, 7203, p. 495-500 6 p.

Research output: Contribution to journalArticle

Semiconductors
Carbon Nanotubes
Plastics
Equipment and Supplies
Nanostructures
2007

Current-voltage characteristics of long-channel nanobundle thin-film transistors: A "Bottom-Up" perspective

Pimparkar, N., Cao, Q., Kumar, S., Murthy, J. Y. & Rogers, J., Feb 1 2007, In : IEEE Electron Device Letters. 28, 2, p. 157-160 4 p.

Research output: Contribution to journalArticle

Thin film transistors
Current voltage characteristics
Drain current
Transistors

Gate capacitance coupling of singled-walled carbon nanotube thin-film transistors

Cao, Q., Xia, M., Kocabas, C., Shim, M., Rogers, J. A. & Rotkin, S. V., Jan 22 2007, In : Applied Physics Letters. 90, 2, 023516.

Research output: Contribution to journalArticle

transistors
capacitance
carbon nanotubes
thin films
spacing

Printed multilayer superstructures of aligned single-walled carbon nanotubes for electronic applications

Kang, S. J., Kocabas, C., Kim, H. S., Cao, Q., Meitl, M. A., Khang, D. Y. & Rogers, J. A., Nov 1 2007, In : Nano letters. 7, 11, p. 3343-3348 6 p.

Research output: Contribution to journalArticle

Single-walled carbon nanotubes (SWCN)
Multilayers
carbon nanotubes
electronics
Substrates
2006
Logic gates
Gate dielectrics
Single-walled carbon nanotubes (SWCN)
Thin film transistors
low voltage

Electrical detection of hybridization and threading intercalation of deoxyribonucleic acid using carbon nanotube network field-effect transistors

Gui, E. L., Li, L. J., Lee, P. S., Lohani, A., Mhaisalkar, S. G., Cao, Q., Kang, S. J., Rogers, J. A., Tansil, N. C. & Gao, Z., Dec 18 2006, In : Applied Physics Letters. 89, 23, 232104.

Research output: Contribution to journalArticle

intercalation
field effect transistors
deoxyribonucleic acid
carbon nanotubes
immobilization

Highly bendable, transparent thin-film transistors that use carbon-nanotube-based conductors and semiconductors with elastomeric dielectrics

Cao, Q., Hur, S. H., Zhu, Z. T., Sun, Y., Wang, C., Meitl, M. A., Shim, M. & Rogers, J. A., Feb 3 2006, In : Advanced Materials. 18, 3, p. 304-309 6 p.

Research output: Contribution to journalArticle

Carbon Nanotubes
Single-walled carbon nanotubes (SWCN)
Thin film transistors
Carbon nanotubes
Semiconductor materials

Transparent flexible organic thin-film transistors that use printed single-walled carbon nanotube electrodes

Cao, Q., Zhu, Z. T., Lemaitre, M. G., Xia, M. G., Shim, M. & Rogers, J. A., Mar 30 2006, In : Applied Physics Letters. 88, 11, 113511.

Research output: Contribution to journalArticle

transistors
carbon nanotubes
electrodes
thin films
organic semiconductors
2005

Electronically selective chemical functionalization of carbon nanotubes: Correlation between Raman spectral and electrical responses

Wang, C., Cao, Q., Ozel, T., Gaur, A., Rogers, J. A. & Shim, M., Aug 17 2005, In : Journal of the American Chemical Society. 127, 32, p. 11460-11468 9 p.

Research output: Contribution to journalArticle

Carbon Nanotubes
Single-walled carbon nanotubes (SWCN)
Carbon nanotubes
Transistors
Electronic Transistors
2004

Density functional theory study on the bridge structure in dimeric aluminum (III) water complexes

Miao, Q., Cao, Q. & Bi, S., Sep 8 2004, In : Journal of Chemical Physics. 121, 10, p. 4650-4656 7 p.

Research output: Contribution to journalArticle

bridges (structures)
Aluminum
Density functional theory
density functional theory
aluminum