Results 71 to 80 of about 160,201 (256)

Strategies for Loading and Releasing Peptide Therapeutics in Biodegradable Carriers

Advanced Functional Materials, EarlyView.
A biodegradable carrier‐based peptide delivery system is a powerful treatment platform for diverse diseases, owing to its superior therapeutic efficacy and low toxicity. This review examines the conventional peptide‐loaded carrier fabrication process and its current limitations.
Wookyoung Jang, Ki Wan Bong
wiley   +1 more source

Exchange-coupled Fe3O4/CoFe2O4 nanoparticles for advanced magnetic hyperthermia

AIP Advances, 2018
We report a systematic study of the effects of core and shell size on the magnetic properties and heating efficiency of exchange-coupled Fe3O4/CoFe2O4 core/shell nanoparticles.
J. Robles, R. Das, M. Glassell, M. H. Phan, H. Srikanth   +4 more
doaj   +1 more source

CO Responses of Sensors Based on Cerium Oxide Thick Films Prepared from Clustered Spherical Nanoparticles

Sensors, 2013
Various types of CO sensors based on cerium oxide (ceria) have been reported recently. It has also been reported that the response speed of CO sensors fabricated from porous ceria thick films comprising nanoparticles is extremely high.
Woosuck Shin, Takafumi Akamatsu, Toshio Itoh, Ichiro Matsubara, Noriya Izu   +4 more
doaj   +1 more source

Facile synthesis of ZnS/CdS and CdS/ZnS core-shell nanoparticles using microwave irradiation and their optical properties [PDF]

, 2012
ZnS/CdS and CdS/ZnS core shell nanoparticles with tunable shell thickness were synthesized via a two steps route under microwave irradiation. In the first step core nanoparticles were prepared using polyol method, and in the second step capping process ...
Bahrami, Afarin, Haghiri, Maryam Erfani, Hussein, Mohd Zobir, Navasery, Manizheh, Saion, Elias, Saraee, Khadijeh Rezaee Ebrahim, Soltani, Nayereh   +6 more
core  

Toroidal dipole induced transparency for core-shell nanoparticles

, 2015
We investigate the scattering properties of spherical nanoparticles by employing a Cartesian multipole expansion method which has incorporated radiating toroidal multipoles.
Liu, Wei, Miroshnichenko, Andrey E., Zhang, Jianfa   +2 more
core   +1 more source

Disordered Carbon Shells Enable Shape Dependent Fluorescence Enhancement in Nanodiamond Quantum Sensors Revealed by Correlative TEM–Fluorescence Microscopy

Advanced Functional Materials, EarlyView.
Molten KNO2 treatment induces a lowrefractive index disordered carbon shell on fluorescent nanodiamonds, enhancing fluorescence emission while preserving spin coherence. Machine learningassisted correlative TEMPL enables direct single‐particle resolution of this enhancement relative to air‐oxidized nanodiamonds of similar morphology, establishing a ...
Parkarsh Kumar, Tom Vaillant, Mehran Kianinia, Haotian Wen, Adam Stewart, Peter J. Reece, Hugues A. Girard, Jean‐Charles Arnault, Huan‐Cheng Chang, Igor Aharonovich, Shery L. Y. Chang   +10 more
wiley   +1 more source

Dry-air-stable lithium silicide-lithium oxide core-shell nanoparticles as high-capacity prelithiation reagents [PDF]

, 2016
Rapid progress has been made in realizing battery electrode materials with high capacity and long-term cyclability in the past decade. However, low first-cycle Coulombic efficiency as a result of the formation of a solid electrolyte interphase and Li ...
A Magasinski, B Koo, B Xiang, CK Chan, CM Wang, CR Jarvis, D Aurbach, DS Jung, DY Wang, F Wang, G Liu, H Wu, H Wu, H Wu, H Wu, J Hassoun, J Xie, JM Tarascon, K Xu, L Wang, LB Hu, LE Downie, LF Cui, M Arakawa, M Armand, MS Whittingham, MT McDowell, MW Forney, MY Ge, MY Wu, N Liu, N Liu, NA Liu, NA Liu, NS Choi, P Verma, PG Bruce, R Nesper, R Yi, S Jeong, S Sim, SJ Harris, TH Hwang, WJ Zhang, XR Zhang, Y Matsumura, Y Yao, Y Yao, ZH Wang   +48 more
core   +1 more source

Electrolyte Design Strategies for Static Shuttle‐Free and Long‐Life Aqueous Zinc‐Iodine Batteries

Advanced Functional Materials, EarlyView.
This review systematically summarizes recent advances in electrolyte design for static aqueous Zn‐I2 batteries, highlighting solvation regulation and interfacial engineering strategies to control reaction kinetics, suppress iodine shuttling, enhance energy density, and stabilize multi‐electron iodine redox chemistry for durable, high‐performance energy
Qianqin Zhou, Fan Zhang, Ting Liao, Ziqi Sun   +3 more
wiley   +1 more source

Exchange-coupling in thermal annealed bimagnetic core/shell nanoparticles [PDF]

, 2015
In this study we demonstrate that the effective coupling of the magnetic phases in core/shell nanoparticles can be promoted by an appropriate thermal annealing.
Lavorato, Gabriel Carlos, Lima, Enio Junior, Troiani, Horacio Esteban, Winkler, Elin Lilian, Zysler, Roberto Daniel   +4 more
core   +1 more source

Speckle‐Engineered Upconversion Amplification in Nanoemulsion‐Templated Hydrogel Microdomes

Advanced Functional Materials, EarlyView.
Nanoemulsion‐confined PEGDA microdomes generate speckle‐like excitation fields that strongly amplify upconversion luminescence upon dehydration, enabling filter‐free visible readout with reversible on–off switching. DMD‐based lithography yields scalable, shape‐programmable arrays for moisture‐responsive displays and optical encryption.
Chaeyeong Ryu, Byungcheon Yoo, Seunghun Lee, Hyungyo Jeong, Sanggyun Jeong, Heesu Cho, Jongwon Oh, Dahye Baek, Jongkyu Kim, Yubin Lee, Eunsu Gu, Dong‐Hwan Kim, Jung‐Hoon Park, Jiseok Lee   +13 more
wiley   +1 more source