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Two-dimensional C/BN core/shell structures [PDF]

Physical Review B, 2011
Cataloged from PDF version of article.Single-layer core-shell structures consisting of graphene as the core and hexagonal boron nitride as the shell are studied using the first-principles plane-wave method within density functional theory.
Cahangirov, S., Ciraci, S.
core   +6 more sources

Crystalline@amorphous core-shell structure of WO3@WO3-xSx established via doping strategy for enhancing magnesium ions storage performance

Journal of Magnesium and Alloys
Designing cathode possessing crystalline@amorphous core-shell structure with both active core and shell is a meaningful work for resolving the low specific capacity, unstable cycling performance and sluggish reaction kinetics issues of rechargeable ...
Shiqi Ding, Yuxin Tian, Jiankang Chen, Guofeng Wang, Bing Sun, He Lv, Lei Wang, Guicun Li, Alan Meng, Zhenjiang Li   +9 more
doaj   +3 more sources

Phase separation behavior of mono-sized Al-70%Sn coreshell particles fabricated by pulsated orifice ejection method

Cailiao gongcheng, 2023
Al-70%Sn (mass fraction) core-shell structure particles with small size distribution, high sphericity and consistent external morphology were successfully prepared by pulsated orifice ejection method(POEM).
XU Fumin, LI Anping, DONG Wei, WANG Xiaoming, ZHAO Yang   +4 more
doaj   +1 more source

Significantly improving strength and plasticity of Al-based composites by in-situ formed AlCoCrFeNi core–shell structure

Journal of Materials Research and Technology, 2021
The mechanical properties of Al matrix composites reinforced by AlCoCrFeNi high entropy alloy particles were greatly enhanced after spark plasma sintering at 600 °C accompanied with the formation of reinforcement core–shell structure.
Yunzi Liu, Jian Chen, Xianhui Wang, Tingting Guo, Jiangnan Liu   +4 more
doaj   +1 more source

Soft Deployable Structures via Core-Shell Inflatables

Physical Review Letters, 2023
Deployable structures capable of significant geometric reconfigurations are ubiquitous in nature. While engineering contraptions typically comprise articulated rigid elements, soft structures that experience material growth for deployment mostly remain the handiwork of biology, e.g., when winged insects deploy their wings during metamorphosis.
Jones, Trevor, Dupuis, Thomas, Jambon-Puillet, Etienne, Marthelot, Joel, Brun, P.-T.   +4 more
openaire   +3 more sources

Atomic Identification of Interfaces in Individual Core@shell Quantum Dots

Advanced Science, 2021
CdSe@CdS Core@shell quantum dots (QDs) have been widely studied in recent years, due to their architecture which allows to tailor properties by controlling structure and composition.
Guiju Liu, Wenshuang Liang, Xuyan Xue, Federico Rosei, Yiqian Wang   +4 more
doaj   +1 more source

Crystal Structure Transfer in Core/Shell Nanowires [PDF]

Nano Letters, 2011
Structure engineering is an emerging tool to control opto-electronic properties of semiconductors. Recently, control of crystal structure and the formation of a twinning superlattice have been shown for III-V nanowires. This level of control has not been obtained for Si nanowires, the most relevant material for the semiconductor industry.
Algra, R.E., Hocevar, M., Verheijen, M.A., Zardo, I., Immink, G.G.W., Enckevort, Willem van, Abstreiter, G., Kouwenhoven, L.P., Vlieg, E., Bakkers, E.P.A.M.   +9 more
openaire   +3 more sources

Core–shell strain structure of zeolite microcrystals [PDF]

Nature Materials, 2013
Zeolites are crystalline aluminosilicate minerals featuring a network of 0.3-1.5-nm-wide pores, used in industry as catalysts for hydrocarbon interconversion, ion exchangers, molecular sieves and adsorbents. For improved applications, it is highly useful to study the distribution of internal local strains because they sensitively affect the rates of ...
Cha, W, Jeong, NC, Song, S, Park, HJ, Thanh Pham, TC, Harder, R, Lim, B, Xiong, G, Ahn, D, McNulty, I, Kim, J, Yoon, KB, Robinson, IK, Kim, H   +13 more
openaire   +3 more sources

Structural Coloring in Large Scale Core–Shell Nanowires [PDF]

Nano Letters, 2011
We demonstrated two complementary size-dependent structural coloring mechanisms, interference and scattering, in indefinitely long core-shell nanowire arrays. The unusual nanostructures are comprised of an amorphous semiconducting core and a polymer shell layer with disparate refractive indices but with similar thermomechanical properties.
Khudiyev, T., Ozgur, E., Yaman, M., Bayindir, M.   +3 more
openaire   +6 more sources

78511 Synthesis of Novel Core/Shell Polymeric Nanoparticles for Controlled Drug Release

Journal of Clinical and Translational Science, 2021
IMPACT: This work will develop a novel drug delivery system that has improved biocompatibility and controlled release than current systems and allow for customizable loading and drug delivery to unique patient and treatment requirements. OBJECTIVES/GOALS:
Braden Hahn
doaj   +1 more source