Results 101 to 110 of about 266,446 (307)

3D Printing Innovations in Polymeric Porous and Patterned Architecture

Advanced Functional Materials, EarlyView.
Polymeric foams occupy a unique structural space between dense solids and open networks, where engineered void fraction governs mechanical compliance, thermal resistance, and mass transport. Additive manufacturing now enables precise spatial control over cellular architecture, unlocking designer foam structures across applications spanning crash ...
Dhanush Patil, Sri Vaishnavi Thummalapalli, Clarissa Westover, Arunachalam Ramanathan, M. Taylor Sobzcak, Roumika Patil, Qixuan Xiang, Tiantian Li, Sui Yang, Timothy E. Long, Hongyue Sun, Xianqiao Wang, Yang Liu, Kenan Song   +13 more
wiley   +1 more source

Template‐Confined Synthesis of Shape‐Engineered Single‐Crystal Gold Microplates in Lithographically‐Defined Polymeric Patterns

Advanced Functional Materials, EarlyView.
Single‐crystal gold microplates are high‐performance nanomaterials with an impressive wafer‐based application space. Progress has, however, been tempered by an inability to exert synthetic control over microplate size, shape, and positioning. In this work, control over these parameters is demonstrated using a seed‐mediated synthesis that both confines ...
Debasish Panda, Md Rashed Nizam, Walker J. Tuff, Collin C. Wyant, Maksym Zhukovskyi, Matthew R. Rosenberger, Botond Sánta, Edward C. Kinzel, Robert A. Hughes, Svetlana Neretina   +9 more
wiley   +1 more source

Interplay between spherical confinement and particle shape on the self-assembly of rounded cubes

Nature Communications, 2018
Colloidal nanoparticles self-assembled under spherical confinement can form a rich variety of structures. Here, the authors study the self-assembly of sharp and rounded nanocubes under such confinement, revealing the influence of particle and face ...
Da Wang, Michiel Hermes, Ramakrishna Kotni, Yaoting Wu, Nikos Tasios, Yang Liu, Bart de Nijs, Ernest B. van der Wee, Christopher B. Murray, Marjolein Dijkstra, Alfons van Blaaderen   +10 more
doaj   +1 more source

Chiral Phase Change Nanomaterials

Advanced Functional Materials, EarlyView.
This work demonstrates reversible, non‐volatile phase transitions in chiral Ge2${\rm Ge}_2$Sb2${\rm Sb}_2$Te5${\rm Te}_5$ (GST) nanohelices for high‐speed optical modulation of chirality and dynamic control of the state of polarization (SOP). The chiral nanostructures are fabricated using a highly directional, wafer‐scale physical vapor deposition ...
Joshua A. Burrow, Md Shah Alam, Riad Yahiaoui, Evan M. Smith, Ryan Laing, Jules Gardener, Thomas A. Searles, Piyush J. Shah, Shivashankar Vangala, Joshua R. Hendrickson, Andrew M. Sarangan, Imad Agha   +11 more
wiley   +1 more source

Functionalized Nano-adsorbent for Affinity Separation of Proteins

Nanoscale Research Letters, 2018
Thiol-functionalized silica nanospheres (SiO2-SH NSs) with an average diameter of 460 nm were synthesized through a hydrothermal route. Subsequently, the prepared SiO2-SH NSs were modified by SnO2 quantum dots to afford SnO2/SiO2 composite NSs possessing
Xueyan Zou, Fengbo Yang, Xin Sun, Mingming Qin, Yanbao Zhao, Zhijun Zhang   +5 more
doaj   +1 more source

Carbon-Based Multifunctional Nanomaterials

Carbon-based nanomaterials have garnered widespread attention and application because of their exceptional electrical conductivity, thermal conductivity, mechanical strength, and optical properties [...
Wei Feng, Huitao Yu
core   +1 more source

Unlocking Exceptional Strengthening in Aluminum Alloys via Interstitial Cottrell Atmosphere Formation

Advanced Functional Materials, EarlyView.
Cyclic unloading‐aging‐reloading micro‐tensile tests under various aging durations and temperatures, combined with comprehensive microstructural characterization reveal that the yield point phenomenon in Aluminum‐Carbon (Al‐C) thin films originates from Cottrell atmosphere formation.
Zion Lee, Hojang Kim, Yixuan Hu, Injong Oh, Tae‐Hyeok Kang, Hyeonbeen Noh, Yuhyun Park, Sunkun Choi, Pyuck‐Pa Choi, Kolan Madhav Reddy, Gi‐Dong Sim   +10 more
wiley   +1 more source

Immobilization of single argon atoms in nano-cages of two-dimensional zeolite model systems

Nature Communications, 2017
While noble gases can be trapped in 3D porous structures, immobilizing them on 2D surfaces represents a formidable challenge. Here, the authors cage individual argon atoms in 2D model zeolite frameworks at room temperature, providing exciting ...
Jian-Qiang Zhong, Mengen Wang, Nusnin Akter, John D. Kestell, Alejandro M. Boscoboinik, Taejin Kim, Dario J. Stacchiola, Deyu Lu, J. Anibal Boscoboinik   +8 more
doaj   +1 more source

Ecotoxicity test methods for engineered nanomaterials: Practical experiences and recommendations from the bench

, 2011
Ecotoxicology research is using many methods for engineered nanomaterials (ENMs), but the collective experience from researchers has not been documented.
Tara Sabo-Attwood, Jeffery A. Steevens, Cornelis, Geert, Cornelis, G., Chris Metcalfe, Stephen J. Klaine, Metcalfe, Chris, Alan Decho, Fernandes, Teresa, Tsyusko, O., Horne, Nina, Sabo-Attwood, T., Metcalfe, C., Steevens, Jeffery, Decho, A., Handy, Richard D., Decho, Alan, Steevens, J.A., Koelmans, A.A., Decho, Alan W., Teresa Fernandes, Olga Tsyusko, Nina Horne, Tsyusko, Olga, Albert A. Koelmans, Sabo-Attwood, Tara, Fernandes, T., Klaine, Stephen J., Geert Cornelis, Klaine, S.J., Horne, N., Richard D. Handy, Koelmans, Albert A., Fernandes, Teresa; id_orcid, Handy, R., Fernandes, Teresa F., Steevens, Jeffery A., Stevens, Jeffery A.   +37 more
core   +1 more source

Editorial: Applications of nanomaterials in multifunctional polymer nanocomposites [PDF]

, 2016
Copyright © 2016 Bin Li et al. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited ...
Li, Bin, Gong, Guan, Li, Bin,, Emami, Nazanin, Song, Weidong,, Emami, Nazanin,, Song, Weidong, Gong, Guan,   +7 more
core   +1 more source