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Research Output

2020

Editors' Choice - Critical Review - A Critical Review of Solid State Gas Sensors

Hunter, G. W., Akbar, S., Bhansali, S., Daniele, M., Erb, P. D., Johnson, K., Liu, C. C., Miller, D., Oralkan, O., Hesketh, P. J., Manickam, P. & Vander Wal, R. L., Jan 1 2020, In : Journal of the Electrochemical Society. 167, 3, 037570.

Research output: Contribution to journalReview article

Open Access
2 Scopus citations

Impact of Biofuel Blends on Black Carbon Emissions from a Gas Turbine Engine

Kumal, R. R., Liu, J., Gharpure, A., Vander Wal, R. L., Kinsey, J. S., Giannelli, B., Stevens, J., Leggett, C., Howard, R., Forde, M., Zelenyuk, A., Suski, K., Payne, G., Manin, J., Bachalo, W., Frazee, R., Onasch, T. B., Freedman, A., Kittelson, D. B. & Swanson, J. J., Apr 16 2020, In : Energy and Fuels. 34, 4, p. 4958-4966 9 p.

Research output: Contribution to journalArticle

1 Scopus citations

The role of fuel chemistry in dictating nanostructure evolution of soot toward source identification

Singh, M. & Vander Wal, R. L., Jan 2 2020, In : Aerosol Science and Technology. 54, 1, p. 66-78 13 p.

Research output: Contribution to journalArticle

2019

Effect of hydrogen concentration on graphene synthesis using microwave-driven plasma-mediated methane cracking

Singh, M., Sengupta, A., Zeller, K., Skoptsov, G. & Vander Wal, R. L., Mar 2019, In : Carbon. 143, p. 802-813 12 p.

Research output: Contribution to journalArticle

6 Scopus citations

Laser-induced structural modifications of differently aged soot investigated by HRTEM

Apicella, B., Pré, P., Rouzaud, J. N., Abrahamson, J., Wal, R. L. V., Ciajolo, A., Tregrossi, A. & Russo, C., Jun 2019, In : Combustion and Flame. 204, p. 13-22 10 p.

Research output: Contribution to journalArticle

7 Scopus citations

Nanostructure changes in diesel soot during NO2–O2 oxidation under diesel particulate filter-like conditions toward filter regeneration

Singh, M., Srilomsak, M., Wang, Y., Hanamura, K. & Vander Wal, R., Oct 1 2019, In : International Journal of Engine Research. 20, 8-9, p. 953-966 14 p.

Research output: Contribution to journalArticle

5 Scopus citations

Soot differentiation by laser derivatization

Singh, M., Gaddam, C. K., Abrahamson, J. P. & Vander Wal, R. L., Feb 1 2019, In : Aerosol Science and Technology. 53, 2, p. 207-229 23 p.

Research output: Contribution to journalArticle

2 Scopus citations

The Effect of Temperature on Soot Properties in Premixed Ethylene Flames

Apicella, B., Tregrossi, A., Ciajolo, A., Abrahamson, J., Vander Wal, R. L. & Russo, C., Sep 2 2019, In : Combustion science and technology. 191, 9, p. 1558-1570 13 p.

Research output: Contribution to journalArticle

5 Scopus citations
2018
2 Scopus citations

Carbon structure and resulting graphitizability upon oxygen evolution

Abrahamson, J. P., Jain, A., van Duin, A. C. T. & Vander Wal, R. L., Aug 2018, In : Carbon. 135, p. 171-179 9 p.

Research output: Contribution to journalArticle

9 Scopus citations

Effect of filler size in a graphene-anthracene carbon-carbon composite

Singh, M. & Vander Wal, R. L., Jan 1 2018, TechConnect Briefs 2018 - Advanced Materials. Laudon, M., Case, F., Case, F. & Romanowicz, B. (eds.). TechConnect, p. 9-11 3 p. (TechConnect Briefs 2018 - Advanced Materials; vol. 1).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

HRTEM and EELS investigations of flame-formed soot nanostructure

Apicella, B., Ciajolo, A., Tregrossi, A., Abrahamson, J., Vander Wal, R. L. & Russo, C., Aug 1 2018, In : Fuel. 225, p. 218-224 7 p.

Research output: Contribution to journalArticle

16 Scopus citations
7 Scopus citations

Interfacial nanostructure dictates macro-structural properties of carbon-carbon composites

Singh, M. & Vander Wal, R. L., Jan 1 2018, TechConnect Briefs 2018 - Advanced Materials. Laudon, M., Case, F., Case, F. & Romanowicz, B. (eds.). TechConnect, p. 156-158 3 p. (TechConnect Briefs 2018 - Advanced Materials; vol. 1).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Laser carbon interactions

Abrahamson, J. P., Vander Wal, R. L., Gokulakrishnan, P., Joklik, R. & Fuller, C., Jan 1 2018, TechConnect Briefs 2018 - Materials for Energy, Efficiency and Sustainability. Romanowicz, B., Case, F., Case, F. & Laudon, M. (eds.). TechConnect, p. 105-108 4 p. (TechConnect Briefs 2018 - Advanced Materials; vol. 2).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Microwave plasma processing of methane: Optical diagnostics and carbon characterizations

Vander Wal, R., Sengupta, A., Musselman, E., Zeller, K. & Skoptsov, G., Jan 1 2018.

Research output: Contribution to conferencePaper

Quantification of nanostructure changes by HRTEM and fringe analyses during NO2-O2 oxidation

Srilomsak, M., Singh, M., Hanamura, K. & Wal, R. L. V., Jan 1 2018.

Research output: Contribution to conferencePaper

Reconciliation of carbon oxidation rates and activation energies based on changing nanostructure

Singh, M., Gaddam, C. K., Wal, R. L. V., Chen, X., Yezerets, A. & Kamasamudram, K., Jan 1 2018.

Research output: Contribution to conferencePaper

Soot derivatization for source identification

Singh, M. & Wal, R. L. V., Jan 1 2018.

Research output: Contribution to conferencePaper

Spectroscopic diagnostics and material characterization for wave Liquefaction™ processing of carbon materials for the production of value-added chemicals and feedstocks

Vander Wal, R. L., Sengupta, A., Singh, M., Musselman, E., Zeller, K. & Skoptsov, G., Jan 1 2018, TechConnect Briefs 2018 - Advanced Materials. Case, F., Laudon, M., Case, F. & Romanowicz, B. (eds.). TechConnect, p. 40-43 4 p. (TechConnect Briefs 2018 - Advanced Materials; vol. 1).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Wave liquefaction™ processing of carbon materials for the production of value-added chemicals and feedstocks: Spectroscopic diagnostics and material characterization

Wal, R. V., Sengupta, A., Singh, M., Zeller, K. & Skoptsov, G., Jan 1 2018, Catalysis and Reaction Engineering Division 2018 - Core Programming Area at the 2018 AIChE Annual Meeting. AIChE, p. 227-229 3 p. (Catalysis and Reaction Engineering Division 2018 - Core Programming Area at the 2018 AIChE Annual Meeting).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2017

A Laboratory Comparison of Emission Factors, Number Size Distributions, and Morphology of Ultrafine Particles from 11 Different Household Cookstove-Fuel Systems

Shen, G., Gaddam, C. K., Ebersviller, S. M., Vander Wal, R. L., Williams, C., Faircloth, J. W., Jetter, J. J. & Hays, M. D., Jun 6 2017, In : Environmental Science and Technology. 51, 11, p. 6522-6532 11 p.

Research output: Contribution to journalArticle

29 Scopus citations

Characterization of emissions and residues from simulations of the Deepwater Horizon surface oil burns

Gullett, B. K., Aurell, J., Holder, A., Mitchell, W., Greenwell, D., Hays, M., Conmy, R., Tabor, D., Preston, W., George, I., Abrahamson, J. P., Vander Wal, R. & Holder, E., Apr 15 2017, In : Marine pollution bulletin. 117, 1-2, p. 392-405 14 p.

Research output: Contribution to journalArticle

9 Scopus citations

Electrocapacitive desalination of brackish water using biochars

Sengupta, A., Ramakrishnan, R. & Wal, R. L. V., Jan 1 2017, Materials for Energy, Efficiency and Sustainability - TechConnect Briefs 2017. Romanowicz, B., Case, F., Laudon, M. & Case, F. (eds.). TechConnect, p. 251-252 2 p. (Advanced Materials - TechConnect Briefs 2017; vol. 2).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Estimating soot primary particle diameter using time-resolved laser-induced incandescence

Abrahamson, J. P., Singh, M. & Vander Wal, R. L., Jan 1 2017.

Research output: Contribution to conferencePaper

Gas turbine nvPM formation and oxidation semi-empirical model for commercial aviation

Abrahamson, J. & Vander Wal, R., Jan 1 2017.

Research output: Contribution to conferencePaper

Impacts of advanced diesel combustion operation on soot nanostructure and reactivity

Yehliu, K., Lilik, G. K., Vander Wal, R. L., Sun, C. & Boehman, A. L., Aug 1 2017, In : International Journal of Engine Research. 18, 5-6, p. 532-542 11 p.

Research output: Contribution to journalArticle

11 Scopus citations

Improved quantification of curvature in high-resolution transmission electron microscopy lattice fringe micrographs of soots

Wang, C., Huddle, T., Huang, C. H., Zhu, W., Vander Wal, R. L., Lester, E. H. & Mathews, J. P., Jun 1 2017, In : Carbon. 117, p. 174-181 8 p.

Research output: Contribution to journalArticle

24 Scopus citations

Nanostructure and burning mode of light-duty diesel particulate with conventional diesel, biodiesel, and intermediate blends

Strzelec, A., Vander Wal, R. L., Lewis, S. A., Toops, T. J. & Daw, C. S., Aug 1 2017, In : International Journal of Engine Research. 18, 5-6, p. 520-531 12 p.

Research output: Contribution to journalArticle

9 Scopus citations

Nanostructure as a paradigm for describing carbon structure, interpreting its reactivity and quantifying its transformations

Vander Wal, R. L., Abrahamson, J. P., Singh, M., Gaddam, C. K., Yehliu, K. & Huang, C. H., Jan 1 2017.

Research output: Contribution to conferencePaper

Pulsed laser annealing of carbon black

Abrahamson, J. P., Singh, M., Mathews, J. P. & Vander Wal, R. L., Nov 2017, In : Carbon. 124, p. 380-390 11 p.

Research output: Contribution to journalArticle

14 Scopus citations
2016

A survey of jet aircraft PM by TEM in APEX III

Huang, C. H., Bryg, V. M. & Vander Wal, R. L., Sep 1 2016, In : Atmospheric Environment. 140, p. 614-622 9 p.

Research output: Contribution to journalArticle

5 Scopus citations

Characterization of the particulate emissions from the BP Deepwater Horizon surface oil burns

Gullett, B. K., Hays, M. D., Tabor, D. & Wal, R. V., Jun 15 2016, In : Marine pollution bulletin. 107, 1, p. 216-223 8 p.

Research output: Contribution to journalArticle

5 Scopus citations

Chemistry characterization of jet aircraft engine particulate matter by XPS: Results from APEX III

Vander Wal, R. L., Bryg, V. M. & Huang, C. H., Sep 1 2016, In : Atmospheric Environment. 140, p. 623-629 7 p.

Research output: Contribution to journalArticle

8 Scopus citations

Curvature in soot nanostructure: Origins and tests

Huang, C. H., Abrahamson, J. P. & Vander Wal, R. L., Jan 1 2016.

Research output: Contribution to conferencePaper

Gas turbine nvPM formation and oxidation semi-empirical model for commercial aviation

Abrahamson, J. & Vander Wal, R., Jan 1 2016.

Research output: Contribution to conferencePaper

Impact of rail pressure and biodiesel fueling on the particulate morphology and soot nanostructures from a common-rail turbocharged direct injection diesel engine

Ye, P., Sun, C., Lapuerta, M., Agudelo, J., Vander Wal, R., Boehman, A. L., Toops, T. J. & Daw, S., Feb 1 2016, In : International Journal of Engine Research. 17, 2, p. 193-208 16 p.

Research output: Contribution to journalArticle

22 Scopus citations

Investigation of subsequent deposit growth on pre-existing lubricant deposits: a substitutional growth model

Kouame, S. D. B., Vander Wal, R. L. & Perez, J., Aug 1 2016, In : Lubrication Science. 28, 5, p. 267-280 14 p.

Research output: Contribution to journalArticle

Jet aircraft non-volatile particulate matter characterization and estimation

Vander Wal, R. L. & Abrahamson, J., Jan 1 2016, Environmental Division 2016 - Core Programming Area at the 2016 AIChE Annual Meeting. AIChE, p. 162-164 3 p. (Environmental Division 2016 - Core Programming Area at the 2016 AIChE Annual Meeting).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

NO2 Oxidation Reactivity and Burning Mode of Diesel Particulates

Strzelec, A., Wal, R. L. V., Thompson, T. N., Toops, T. J. & Daw, C. S., May 1 2016, In : Topics in Catalysis. 59, 8-9, p. 686-694 9 p.

Research output: Contribution to journalArticle

13 Scopus citations

Partial premixing effects upon soot nanostructure

Huang, C. H. & Vander Wal, R. L., Jun 1 2016, In : Combustion and Flame. 168, p. 403-408 6 p.

Research output: Contribution to journalArticle

21 Scopus citations

Predictive Model Development for Aviation Black Carbon Mass Emissions from Alternative and Conventional Fuels at Ground and Cruise

Abrahamson, J. P., Zelina, J., Andac, M. G. & Vander Wal, R. L., Nov 1 2016, In : Environmental Science and Technology. 50, 21, p. 12048-12055 8 p.

Research output: Contribution to journalArticle

8 Scopus citations

Quantification of nano-scale carbon structure by HRTEM and lattice fringe analysis

Gaddam, C. K., Huang, C. H. & Vander Wal, R. L., Jun 1 2016, In : Pattern Recognition Letters. 76, p. 90-97 8 p.

Research output: Contribution to journalArticle

19 Scopus citations

Reconciliation of carbon oxidation rates and activation energies based on changing nanostructure

Gaddam, C. K., Vander Wal, R. L., Chen, X., Yezerets, A. & Kamasamudram, K., Mar 1 2016, In : Carbon. 98, p. 545-556 12 p.

Research output: Contribution to journalArticle

29 Scopus citations

Source identification for non-volatile particulate matter by laser derivatization

Vander Wal, R. L. & Abrahamson, J., Jan 1 2016, Environmental Division 2016 - Core Programming Area at the 2016 AIChE Annual Meeting. AIChE, p. 116-118 3 p. (Environmental Division 2016 - Core Programming Area at the 2016 AIChE Annual Meeting).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2015

Deposit formation from lubricant degradation: A uniform layer deposition model

Kouame, S. D. B., Wal, R. L. V. & Perez, J., Jan 1 2015, In : Lubrication Science. 27, 1, p. 1-13 13 p.

Research output: Contribution to journalArticle

3 Scopus citations

Direct microplasma analysis of coals and sorbents for C, H, N, S and mineral element concentrations

Gaddam, C. K. & Vander Wal, R. L., Apr 1 2015, In : International Journal of Coal Geology. 143, p. 11-21 11 p.

Research output: Contribution to journalArticle

5 Scopus citations

Effect of nanostructure, oxidative pressure and extent of oxidation on model carbon reactivity

Jaramillo, I. C., Gaddam, C. K., Vander Wal, R. L. & Lighty, J. A. S., May 1 2015, In : Combustion and Flame. 162, 5, p. 1848-1856 9 p.

Research output: Contribution to journalArticle

67 Scopus citations