Zobrazeno 1 - 10
of 547
pro vyhledávání: '"Truskett, P"'
Autor:
Chang, Woo Je, Green, Allison M., Sakotic, Zarko, Wasserman, Daniel, Truskett, Thomas M., Milliron, Delia J.
Based on experimental and simulation methods we helped develop, we are advancing mechanistic understanding of how self-assembled NC metamaterials can produce distinctive near- and far-field optical properties not readily achievable in lithographicall
Externí odkaz:
http://arxiv.org/abs/2409.15573
Autor:
Clarke, James, Melcher, Lauren, Crowell, Anne D., Cavanna, Francis, Houser, Justin R., Graham, Kristin, Green, Allison, Stachowiak, Jeanne C., Truskett, Thomas M., Milliron, Delia J., Rosales, Adrianne M., Das, Moumita, Alvarado, José
Depletion interactions are thought to significantly contribute to the organization of intracellular structures in the crowded cytosol. The strength of depletion interactions depends on physical parameters like the depletant number density and the dep
Externí odkaz:
http://arxiv.org/abs/2312.02989
Autor:
Cooper, Anthony J., Howard, Michael P., Kadulkar, Sanket, Zhao, David, Delaney, Kris T., Ganesan, Venkat, Truskett, Thomas M., Fredrickson, Glenn H.
Publikováno v:
J. Chem. Phys. 158, 024905 (2023)
We develop a multiscale simulation model for diffusion of solutes through porous triblock copolymer membranes. The approach combines two techniques: self-consistent field theory (SCFT) to predict the structure of the self-assembled, solvated membrane
Externí odkaz:
http://arxiv.org/abs/2209.09755
Publikováno v:
J. Chem. Phys. 157, 184902 (2022)
Colloids that attractively bond to only a few neighbors (e.g., patchy particles) can form equilibrium gels with distinctive dynamic properties that are stable in time. Here, we use a coarse-grained model to explore the dynamics of linked networks of
Externí odkaz:
http://arxiv.org/abs/2209.04580
Autor:
Clarke, James, Cavanna, Francis, Crowell, Anne D., Melcher, Lauren, Houser, Justin R., Graham, Kristin, Green, Allison, Stachowiak, Jeanne C., Truskett, Thomas M., Milliron, Delia J., Rosales, Adrianne M., Das, Moumita, Alvarado, José
The actin cytoskeleton is a semiflexible biopolymer network whose morphology is controlled by a wide range of biochemical and physical factors. Actin is known to undergo a phase transition from a single-filament state to a bundled state by the additi
Externí odkaz:
http://arxiv.org/abs/2205.01864
While many physical processes are non-equilibrium in nature, the theory and modeling of such phenomena lag behind theoretical treatments of equilibrium systems. The diversity of powerful theoretical tools available to describe equilibrium systems has
Externí odkaz:
http://arxiv.org/abs/2204.08979
Autor:
Kim, Jaeuk, Truskett, Thomas M.
Crack-templated networks, metallic frameworks fabricated from crack patterns in sacrificial thin films, can exhibit high optical transmittance, high electric conductivity, and a host of other properties attractive for applications. Despite advances i
Externí odkaz:
http://arxiv.org/abs/2203.13428
Designing functional materials requires a deep search through multidimensional spaces for system parameters that yield desirable material properties. For cases where conventional parameter sweeps or trial-and-error sampling are impractical, inverse m
Externí odkaz:
http://arxiv.org/abs/2201.11168
Autor:
Green, Allison M., Ofosu, Charles K., Kang, Jiho, Anslyn, Eric V., Truskett, Thomas M., Milliron, Delia J.
Publikováno v:
Nano Letters 2022, 22, 4, 1457-1466
Inorganic nanocrystal gels retain distinct properties of individual nanocrystals while offering tunable, network structure-dependent characteristics. We review different mechanisms for assembling gels from colloidal nanocrystals including (1) control
Externí odkaz:
http://arxiv.org/abs/2112.05778
Autor:
Howard, Michael P., Sherman, Zachary M., Sreenivasan, Adithya N, Valenzuela, Stephanie A., Anslyn, Eric V., Milliron, Delia J., Truskett, Thomas M.
Publikováno v:
J. Chem. Phys. 154, 074901 (2021)
Colloidal nanocrystal gels can be assembled using a difunctional "linker" molecule to mediate bonding between nanocrystals. The conditions for gelation and the structure of the gel are controlled macroscopically by the linker concentration and micros
Externí odkaz:
http://arxiv.org/abs/2011.12512