Articles
Viscosity Measurements on Colloidal Dispersions (Nanofluids) for Heat Transfer Applications (with Jessica Townsend, D Venerus, J Buongiorno, M A. Kedzierski, and et al.), Applied Rheology Journal (2010)
This article reports viscosity data on a series of colloidal dispersions collected as part of...
A Benchmark Study on the Thermal Conductivity of Nanofluids (with Jacopo Buongiorno, David C. Venerus, Naveen Prabhat, Thomas McKrell, Jessica Townsend, Yuriv V. Tolmachev, Pawel Keblinski, Lin-wen Hu, Jorge L. Alvarado, In Cheol Bang, Sandra W. Bishnoi, Marco Bonetti, Frank Botz, Anselmo Cecere, Yun Chang, Gang Chen, Haisheng Chen, Sung Jae Chung, Minking K. Chyu, Sarit K. Das, Roberto Di Paola, Yulong Ding, Frank Dubois, Grzegorz Dzido, Jacob Eapen, Werner Escher, Denis Funfschilling, Quentin Galand, Jinwei Gao, Patricia E. Gharagozloo, Kenneth E. Goodson, Jorge Gustavo Gutierrez, Haiping Hong, Mark Horton, Kyo Sik Hwang, Carlo S. Iorio, Seok Pil Jang, Andrzej B. Jarzebski, Yiran Jiang, Stephan Kabelac, Liwen Jin, Aravind Kamath, Mark A. Kedzierski, Lim Geok Kieng, Chongyoup Kim, Ji-Hyun Kim, Seokwon Kim, Seung Hyun Lee, Kai Choong Leong, Indranil Manna, Bruno Michel, Rui Ni, Hrishikesh E. Patel, John Philip, Dimos Poulikakos, Cecil Reynaud, Raffaele Savino, Pawan K. Singh, Pengxiang Song, Thirumalachari Sundararajan, Elena Timofeeva, Todd Tritcak, Aleksandr N. Turanov, Stefan Van Vaerenbergh, Dongsheng Wen, Sanjeeva Witharana, Chun Yang, Wei-Hsun Yeh, Xiao-Zheng Zhao, and Sheng-Qi Zhou), The Journal of Applied Physics (2009)
This article reports on the International Nanofluid Property Benchmark Exercise, or INPBE, in which the...
Nanofluid Properties and Their Effects on Convective Heat Transfer in an Electronics Cooling Application (with Jessica Townsend), Journal of Thermal Science and Engineering Applications (2009)
In the search for new, more effective coolant fluids, nanoparticle suspensions have shown promise due...
Spinodal Decomposition in a Model Colloid-Polymer Mixture in Microgravity (with A. E. Bailey; University of Edinburgh; A. B. Schofield; U. Gasser; V. Prasad; S. Manley; P. N. Segre; L. Cipelletti; W. V. Meyer; M. P. Doherty; S. Sankaran; A. L. Jankovsky; Zin Technologies, Inc.; Zin Technologies, Inc.; Zin Technologies, Inc.; Zin Technologies, Inc.; Zin Technologies, Inc.; P. N. Pusey; and D. A. Weitz), Physical Review Letters (2007)
We study phase separation in a deeply quenched colloid-polymer mixture in microgravity on the International...
Time-Dependent Strength of Colloidal Gels (with S. Manley; Benny Davidovitch; Neil R. Davies; L. Cipelletti; A. E. Bailey; U. Gasser; V. Prasad; P. N. Segre; M. P. Doherty; S. Sankaran; A. L. Jankovsky; Zin Technologies, Inc.; Zin Technologies, Inc.; Zin Technologies, Inc.; Zin Technologies, Inc.; Zin Technologies, Inc.; and D. A. Weitz), Physical Review Letters (2005)
Colloidal silica gels are shown to stiffen with time, as demonstrated by both dynamic light...
Two-Magnon Excitations Observed by Neutron Scattering in the Two-Dimensional Spin-5/2 Heisenberg Antiferromagnet Rb2MnF4 (with T. Huberman, R. Coldea, R. A. Cowley, D. A. Tennant, R. L. Leheny, and C. D. Frost), Physical Review B (2005)
The low-temperature magnetic excitations of the two-dimensional spin-5/2 square-lattice Heisenberg antiferromagnet Rb2MnF4 have been probed...
Limits to Gelation in Colloidal Aggregation (with S. Manley; L. Cipelletti; V. Trappe; A. E. Bailey; U. Gasser; V. Prasad; P. N. Segre; M. P. Doherty; S. Sankaran; A. L. Jankvsky; B. Shiley; Zin Technologies, Inc.; Zin Technologies, Inc.; Zin Technologies, Inc.; Zin Technologies, Inc.; and D. A. Weitz), Physical Review Letters (2004)
We show that the dynamics of large fractal colloid aggregates are well described by a...
X-ray Scattering Study of the Incommensurate Phase in Mg-doped CuGeO3 (with Y. J. Wang, S.C. LaMarra, Robert J. Birgeneau, V. Kiryukhin, T. Masuda, I. Tsukada, K. Uchinokura, and B. Keimer), Physical Review B (2002)
We present results of a systematic x-ray scattering study of the effects of Mg doping...
Critical Dynamics of a Spin-5/2 Two-Dimensional Isotropic Antiferromagnet (with R. L. Leheny, Robert J. Birgeneau, and R. W. Erwin), Physical Review B (2001)
We report a neutron-scattering study of the dynamic spin correlations in Rb2MnF4, a two-dimensional spin-5/2...
X-ray Scattering Study of Two Length Scales in the Critical Fluctuations of CuGeO3 (with Y. J. Wang, Y-J. Kim, S. C. LaMarra, F. C. Chou, and Robert J. Birgeneau), Physical Review B (2001)
The critical fluctuations of CuGeO3 have been measured by synchrotron x-ray scattering, and two length...
Spin Correlations in an Isotropic Spin-5/2 Two-Dimensional Antiferromagnet (with R. L. Leheny, Robert J. Birgeneau, and R. W. Erwin), Physical Review Letters (1999)
We report a neutron scattering study of the spin correlations for the spin-5/2 two-dimensional antiferromagnet...
Electrochemistry and Staging in La2CuO4+d (with P. Blakeslee, Robert J. Birgeneau, F. C. Chou, M. A. Kastner, Y. S. Lee, and Barrett O. Wells), Physical Review B (1998)
Measurements are reported of the time dependence of the current during electrochemical oxidation and reduction...
Incommensurate Spin Fluctuations in High-Transition Temperature Superconductors (with Barrett O. Wells, Young S. Lee, Marc A. Kastner, Robert J. Birgeneau, Kazuyoshi Yamada, Yasuo Endoh, and Gen Shirane), Science (1997)
Neutron scattering experiments have revealed a fascinating interplay between the hole doping, the spin fluctuations,...
Structures and Incommensurate Spin Excitations in Excess Oxygen-Doped La2CuO4+y (with Robert J. Birgeneau, Yasuo Endoh, Marc A. Kastner, Young S. Lee, Gen Shirane, Barrett O. Wells, and Kazuyoshi Yamada), Physica B: Condensed Matter (1997)
Over the past decade, we have studied in detail the low-energy spin fluctuations in :a2−xSrxCuO4...