Ravi F Saraf, PhD

  • 2382 Citations
  • 26 h-Index
1980 …2020

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Research Output

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A deformation induced order‐disorder transition in isotactic polypropylene

Saraf, R. F. & Porter, R. S., Jul 1988, In : Polymer Engineering & Science. 28, 13, p. 842-851 10 p.

Research output: Contribution to journalArticle

36 Scopus citations

A direct correlation function for mesomorphic polymers and its application to the 'smectic' phase of isotactic polpropylene

Cohen, Y. & Saraf, R. F., Mar 30 2001, In : Polymer. 42, 13, p. 5865-5870 6 p.

Research output: Contribution to journalArticle

27 Scopus citations

Amic acid doping of polyaniline: Characterization and resulting blends

Angelopoulos, M., Patel, N. & Saraf, R., Mar 22 1993, In : Synthetic Metals. 55, 2-3, p. 1552-1557 6 p.

Research output: Contribution to journalArticle

10 Scopus citations

An approach to sequence DNA without tagging

Niu, S. & Saraf, R. F., Oct 2002, In : Smart Materials and Structures. 11, 5, p. 778-782 5 p.

Research output: Contribution to journalArticle

6 Scopus citations
2 Scopus citations

Big blue goes green: Environmental research for the PCB industry

Shaw, J. M., Buchwalter, S. L., Hedrick, J. C., Kang, S. K., Kosbar, L. L., Gelorme, J. D., Lewis, D. A., Purushothaman, S., Saraf, R. & Viehbeck, A., 1996, In : Printed Circuit Fabrication. 19, 11, p. 38-44 7 p.

Research output: Contribution to journalArticle

10 Scopus citations

Big blue goes green

Shaw, J. M., Buchwalter, S. L., Hedrick, J. C., Kang, S. K., Kosbar, L. L., Gelorme, J. D., Lewis, D. A., Purushothaman, S., Saraf, R. & Viehbeck, A., Nov 1996, In : Printed Circuit Fabrication. 19, 11

Research output: Contribution to journalArticle

2 Scopus citations

Chemistry, physics, and engineering of electrically percolating arrays of nanoparticles: A mini review

Kane, J., Ong, J. & Saraf, R. F., Nov 14 2011, In : Journal of Materials Chemistry. 21, 42, p. 16846-16858 13 p.

Research output: Contribution to journalArticle

31 Scopus citations

Condensation polymerization of ARB type monomers in CSTRs wherein the monomer is R times more reactive than other homologues

Kumar, A., Gupta, S. K. & Saraf, R., 1980, In : Polymer (United Kingdom). 21, 11, p. 1323-1326 4 p.

Research output: Contribution to journalArticle

18 Scopus citations

Condensation polymerizations in ideal continuous‐flow‐stirred tank reactors of monomers violating the equal reactivity hypothesis

Gupta, S. K., Kumar, A. & Saraf, R., Jun 1980, In : Journal of Applied Polymer Science. 25, 6, p. 1049-1058 10 p.

Research output: Contribution to journalArticle

16 Scopus citations

Considerations on the structure of smectic polypropylene

Saraf, R. & Porter, R. S., Jan 1 1985, In : Molecular Crystals and Liquid Crystals Letters. 2, 3-4, p. 85-93 9 p.

Research output: Contribution to journalArticle

27 Scopus citations

Corrosion and Protection of a Conductive Silver Paste

Brusic, V., Frankel, G. S., Roldan, J. & Saraf, R., Aug 1995, In : Journal of the Electrochemical Society. 142, 8, p. 2591-2594 4 p.

Research output: Contribution to journalArticle

28 Scopus citations

Deformation of semicrystalline polymers via crystal–crystal phase transition

Saraf, R. F. & Porter, R. S., May 1988, In : Journal of Polymer Science Part B: Polymer Physics. 26, 5, p. 1049-1057 9 p.

Research output: Contribution to journalArticle

36 Scopus citations

Dense Array of Nanoparticles as a Large-Area Nanoelectrode for Sensors: An Oxymoron Mesomaterial?

Lee, S. W., Lee, E. H. & Saraf, R. F., Aug 12 2014, In : ChemElectroChem. 1, 8, p. 1281-1286 6 p.

Research output: Contribution to journalArticle

2 Scopus citations

Deposition of CTAB-terminated nanorods on bacteria to form highly conducting hybrid systems

Berry, V., Gole, A., Kundu, S., Murphy, C. J. & Saraf, R. F., Dec 21 2005, In : Journal of the American Chemical Society. 127, 50, p. 17600-17601 2 p.

Research output: Contribution to journalArticle

148 Scopus citations

Direct mapping of local redox current density on a monolith electrode by laser scanning

Lee, S. W., Lopez, J. & Saraf, R. F., Sep 5 2013, In : Biosensors and Bioelectronics. 47, p. 408-414 7 p.

Research output: Contribution to journalArticle

8 Scopus citations

Direct measurement of ion accumulation at the electrode electrolyte interface under an oscillatory electric field

Singh, G. & Saraf, R. F., Jun 29 2006, In : Journal of Physical Chemistry B. 110, 25, p. 12581-12587 7 p.

Research output: Contribution to journalArticle

9 Scopus citations

Early-Stage Phase Separation in Polyimide Precursor Blends: An Atomic Force Microscopy Study

Saraf, R. F., 1993, In : Macromolecules. 26, 14, p. 3623-3630 8 p.

Research output: Contribution to journalArticle

18 Scopus citations
28 Scopus citations

Effect of surface-influenced order on thermal expansivity of polymer thin films

Thompson, C., Saraf, R. F. & Jordan-Sweet, J. L., Dec 24 1997, In : Langmuir. 13, 26, p. 7135-7140 6 p.

Research output: Contribution to journalArticle

10 Scopus citations

Electrical control of photoluminescence wavelength from semiconductor quantum dots in a ferroelectric polymer matrix

Korlacki, R., Saraf, R. F. & Ducharme, S., Oct 10 2011, In : Applied Physics Letters. 99, 15, 153112.

Research output: Contribution to journalArticle

19 Scopus citations

Electrochemical characteristics of a DNA modified electrode as a function of percent binding

Tevatia, R., Prasad, A. & Saraf, R. F., Aug 20 2019, In : Analytical chemistry. 91, 16, p. 10492-10500 9 p.

Research output: Contribution to journalArticle

Electrochemical Characteristics of a DNA Modified Electrode as a Function of Percent Binding

Tevatia, R., Prasad, A. & Saraf, R. F., Aug 20 2019, In : Analytical chemistry. 91, 16, p. 10501-10508 8 p.

Research output: Contribution to journalArticle

2 Scopus citations

Electrochemical Deposition of Polyelectrolytes Is Maximum at the Potential of Zero Charge

Moore, D., Arcila, J. A. & Saraf, R. F., Mar 3 2020, In : Langmuir. 36, 8, p. 1864-1870 7 p.

Research output: Contribution to journalArticle

Electrospinning of PAH nanofiber and deposition of Au NPs for nanodevice fabrication

Kundu, S., Gill, R. S. & Saraf, R. F., Aug 18 2011, In : Journal of Physical Chemistry C. 115, 32, p. 15845-15852 8 p.

Research output: Contribution to journalArticle

25 Scopus citations

Evaluation of free and hydrostatic equibiaxial deformation of poly(ethylene terephthalate) by trirefringence measurement

Guan, J. Y., Saraf, R. F. & Porter, R. S., Apr 1987, In : Journal of Applied Polymer Science. 33, 5, p. 1517-1523 7 p.

Research output: Contribution to journalArticle

12 Scopus citations
8 Scopus citations

Future packaging materials: Cost performance, and environmental issues

Shaw, J. M., Buchwalter, S. L., Gelorme, J. D., Hedrick, J. C., Kang, S. K., Kosbar, L. L., Lewis, D. A., Purushotham, S., Saraf, R. & Viehbeck, A., Mar 1996, In : American Chemical Society, Polymer Preprints, Division of Polymer Chemistry. 37, 1, p. 172-173 2 p.

Research output: Contribution to journalArticle

Growth of thin films of the defect perovskite LaCuO3-δ by Pulsed Laser Deposition

Gupta, A., Hussey, B. W., Guloy, A. M., Shaw, T. M., Saraf, R. F., Bringley, J. F. & Scott, B. A., Jan 1994, In : Journal of Solid State Chemistry. 108, 1, p. 202-206 5 p.

Research output: Contribution to journalArticle

18 Scopus citations

Heavy metal ion detection on a microspot electrode using an optical electrochemical probe

Roy, S., Prasad, A., Tevatia, R. & Saraf, R. F., Jan 2018, In : Electrochemistry Communications. 86, p. 94-98 5 p.

Research output: Contribution to journalArticle

7 Scopus citations

Highly selective, electrically conductive monolayer of nanoparticles on live bacteria

Berry, V., Rangaswamy, S. & Saraf, R. F., May 2004, In : Nano Letters. 4, 5, p. 939-942 4 p.

Research output: Contribution to journalArticle

66 Scopus citations

High-resolution thin film device to sense texture by touch

Maheshwari, V. & Saraf, R. F., Jun 9 2006, In : Science. 312, 5779, p. 1501-1504 4 p.

Research output: Contribution to journalArticle

220 Scopus citations

Imaging electroluminescence from individual nanoparticles in an array exhibiting room temperature single electron effect

Ong, J. K. Y., Nguyen, C. V., Sayood, S. & Saraf, R. F., Aug 27 2013, In : ACS Nano. 7, 8, p. 7403-7410 8 p.

Research output: Contribution to journalArticle

7 Scopus citations

Ion mediated monolayer deposition of gold nanoparticles on microorganisms: Discrimination by age

Maheshwari, V., Fomenko, D. E., Singh, G. & Saraf, R. F., Jan 5 2010, In : Langmuir. 26, 1, p. 371-377 7 p.

Research output: Contribution to journalArticle

22 Scopus citations

Kerr effect and wide angle light-scattering studies of a para-aromatic polyamide in dilute solution

Shere, A. J., Sethumadhavan, M., Stein, R. S., Saraf, R. F., Gaudiana, R. A., Mehta, P. & Adams, T., Mar 11 1996, In : Macromolecules. 29, 6, p. 2088-2094 7 p.

Research output: Contribution to journalArticle

6 Scopus citations

Label-less fluorescence-based method to detect hybridization with applications to DNA micro-array

Niu, S., Singh, G. & Saraf, R. F., Dec 15 2007, In : Biosensors and Bioelectronics. 23, 5, p. 714-720 7 p.

Research output: Contribution to journalArticle

14 Scopus citations

Laser assisted Pd seeding for electroless plating on SiO2

Schrott, A. G., Braren, B. & Saraf, R., 1994, In : Applied Physics Letters. 64, 12, p. 1582-1584 3 p.

Research output: Contribution to journalArticle

16 Scopus citations

Laser-Assisted Seeding for Electroless Plating on Polyimide Surfaces

Schrott, A. G., Braren, B., O'Sullivan, E. J. M., Saraf, R. F., Bailey, P. & Roldan, J., Mar 1995, In : Journal of the Electrochemical Society. 142, 3, p. 944-949 6 p.

Research output: Contribution to journalArticle

50 Scopus citations

Layer-by-layer growth of thin films of the infinite-layer compounds srcuo2 and cacuo2

Gupta, A., Hussey, B. W., Shaw, T. M., Guloy, A. M., Chern, M. Y., Saraf, R. F. & Scott, B. A., Sep 1994, In : Journal of Solid State Chemistry. 112, 1, p. 113-119 7 p.

Research output: Contribution to journalArticle

31 Scopus citations

Localized electrochemistry on a 10 μm spot on a monolith large electrode: An avenue for electrochemical microarray analysis

Singh, G., Moore, D. & Saraf, R. F., Aug 1 2009, In : Analytical chemistry. 81, 15, p. 6055-6060 6 p.

Research output: Contribution to journalArticle

12 Scopus citations

Mineralization of monodispersed CdS nanoparticles on polyelectrolyte superstructure forming an electroluminescent "necklace-of-beads"

Maheshwari, V. & Saraf, R. F., Oct 10 2006, In : Langmuir. 22, 21, p. 8623-8626 4 p.

Research output: Contribution to journalArticle

26 Scopus citations

Modulation of electron tunneling in a nanoparticle array by sound waves: An avenue to high-speed, high-sensitivity sensors

Berry, V. & Saraf, R. F., Sep 5 2011, In : Small. 7, 17, p. 2485-2490 6 p.

Research output: Contribution to journalArticle

7 Scopus citations

Multianalyte electrochemical biosensor on a monolith electrode by optically scanning the electrical double layer

Lee, S. W. & Saraf, R. F., Jul 15 2014, In : Biosensors and Bioelectronics. 57, p. 41-47 7 p.

Research output: Contribution to journalArticle

1 Scopus citations

Near surface structure of solvent-free processed polyimide thin film

Saraf, R. F., Dimitrakopoulos, C., Toney, M. F. & Kowalczyk, S. P., May 29 1996, In : Langmuir. 12, 11, p. 2802-2806 5 p.

Research output: Contribution to journalArticle

26 Scopus citations

Negative printing by soft lithography

Ong, J. K. Y., Moore, D., Kane, J. & Saraf, R. F., 2014, In : ACS Applied Materials and Interfaces. 6, 16, p. 14278-14285 8 p.

Research output: Contribution to journalArticle

4 Scopus citations

Noninvasive Measurement of Electrical Events Associated with a Single Chlorovirus Infection of a Microalgal Cell

Lee, S. W., Lee, E. H., Thiel, G., Van Etten, J. L. & Saraf, R. F., May 24 2016, In : ACS Nano. 10, 5, p. 5123-5130 8 p.

Research output: Contribution to journalArticle

9 Scopus citations

Noninvasive measurement of membrane potential modulation in microorganisms: Photosynthesis in green algae

Lee, E. H., Lee, S. W. & Saraf, R. F., Jan 28 2014, In : ACS Nano. 8, 1, p. 780-786 7 p.

Research output: Contribution to journalArticle

10 Scopus citations

Optical properties of an immobilized DNA monolayer from 255 to 700 nm

Elhadj, S., Singh, G. & Saraf, R. F., Jun 22 2004, In : Langmuir. 20, 13, p. 5539-5543 5 p.

Research output: Contribution to journalArticle

119 Scopus citations

Orientation of self-assembled block copolymer cylinders perpendicular to electric field in mesoscale film

Elhadj, S., Woody, J. W., Niu, V. S. & Saraf, R. F., Feb 10 2003, In : Applied Physics Letters. 82, 6, p. 871-873 3 p.

Research output: Contribution to journalArticle

21 Scopus citations

Photolytic metallization of Au nanoclusters and electrically conducting micrometer long nanostructures on a DNA scaffold

Kundu, S., Maheshwari, V. & Saraf, R. F., Jan 15 2008, In : Langmuir. 24, 2, p. 551-555 5 p.

Research output: Contribution to journalArticle

50 Scopus citations