Results 101 to 110 of about 75,840 (263)

Ultrathin nanosheets constructed CoMoO4 porous flowers with high activity for electrocatalytic oxygen evolution

open access: yes, 2015
Hierarchical CoMoO4 porous micro-flowers assembled from numerous ultrathin nanosheets were synthesized by a facile hydrothermal method. Benefiting from the high specific surface area and constituent nanosheets with an ultrathin thickness, the CoMoO4 ...
Yu, Ming Quan   +2 more
core   +1 more source

Confinement‐Induced Donnan Potential Enables Sealed Hydrovoltaic Power From Microliter Water

open access: yesAdvanced Materials, EarlyView.
An ultrathin MXene/cellulose nanofiber (CNF) nanochannel‐based hydrovoltaic generator produces sustained direct current (DC) from a single microliter droplet under sealed operation. Asymmetric nanochannel confinement establishes a persistent ion gradient and a confinement‐induced Donnan potential, harvesting the interfacial free energy released upon ...
Sangyun Na   +10 more
wiley   +1 more source

Synthesis of Distinct Iron Oxide Nanomaterial Shapes Using Lyotropic Liquid Crystal Solvents

open access: yesNanomaterials, 2017
A room temperature reduction-hydrolysis of Fe(III) precursors such as FeCl3 or Fe(acac)3 in various lyotropic liquid crystal phases (lamellar, hexagonal columnar, or micellar) formed by a range of ionic or neutral surfactants in H2O is shown to be an ...
Seyyed Muhammad Salili   +4 more
doaj   +1 more source

Enhanced thermoelectric performance of ultrathin Bi2Se3 nanosheets through thickness control

open access: yes, 2015
Large-scale Bi2Se3 nanosheets with controllable thickness have been synthesized by a microwave-assisted solvothermal method. Through detailed structural characterizations, high-quality Bi2Se3 nanosheets with average thickness of 1, 4, 7, and 13 nm have ...
Hong, Min   +9 more
core   +1 more source

Polyphenol‐Inspired Materials for Agricultural Applications

open access: yesAdvanced Materials, EarlyView.
This review outlines the use of polyphenol‐inspired materials for sustainable agriculture, highlighting their molecular design, interfacial assembly, structure–property relationships, and prospects toward precision agriculture, climate resilience, ecosystem protection, and circular bioeconomy strategies.
Haofu Liu   +8 more
wiley   +1 more source

Manganese dioxide nanosheets-based redox/pH-responsive drug delivery system for cancer theranostic application

open access: yes, 2016
Yongwei Hao,1,* Lei Wang,1,2,* Bingxiang Zhang,1 Dong Li,1 Dehui Meng,1 Jinjin Shi,1 Hongling Zhang,1 Zhenzhong Zhang,1 Yun Zhang11School of Pharmaceutical Sciences, 2School of Chemistry and Molecular Engineering, Zhengzhou University, Zhengzhou, People ...
Meng D   +8 more
core  

Boron doped BiOBr nanosheets with enhanced photocatalytic inactivation of Escherichia coli

open access: yes, 2016
Boron (B) doped bismuth oxybromide (B-BiOBr) nanosheets were synthesized using a hydrothermal method and their photocatalytic activities were investigated through inactivating a typical bacterium, Escherichia coli K-12 using fluorescence tubes as visible
Zhao, Huijun   +15 more
core   +1 more source

Stable Field Emission from Layered MoS2 Nanosheets in High Vacuum and Observation of 1/f Noise [PDF]

open access: yes, 2015
Field emission and current noise of hydrothermally synthesized MoS2 nanosheets are investigated in ultra- high-vacuum and industrially suited high-vacuum conditions. The study reveals that the emission turn-on field is pressure dependent.
Mahendra A. More   +11 more
core   +1 more source

Review of Inorganic Separator Engineering for Next‐Generation Lithium–Sulfur Batteries: Compromise or Cornerstone?

open access: yesAdvanced Materials, EarlyView.
Inorganic compound‐modified separators transform lithium–sulfur batteries from passive polysulfide confinement to active reaction‐pathway regulation. A Practical Relevance Index (PRI)‐guided framework bridges interfacial chemistry of inorganic separators with practical constraints, establishing unified design principles for scalable, high‐energy ...
Yuting Qin   +7 more
wiley   +1 more source

Free-Standing, Single-Bilayer-Thick Polymeric Nanosheets via Spatially Confined Polymerization

open access: yes, 2014
Polymeric nanosheets organized by molecular building blocks bearing specifically oriented reactive groups provide abundant and versatile strategies for tailoring structure and chemical functionality periodically over extended length scales that ...
靳健   +4 more
core  

Home - About - Disclaimer - Privacy