Results 51 to 60 of about 64,463 (382)

Direct Observation of Early-stage Quantum Dot Growth Mechanisms with High-temperature Ab Initio Molecular Dynamics [PDF]

open access: yes, 2015
Colloidal quantum dots (QDs) exhibit highly desirable size- and shape-dependent properties for applications from electronic devices to imaging. Indium phosphide QDs have emerged as a primary candidate to replace the more toxic CdSe QDs, but production of
Jensen, Klavs F.   +3 more
core   +4 more sources

High-performance bifunctional porous non-noble metal phosphide catalyst for overall water splitting

open access: yesNature Communications, 2018
Water electrolysis is an advanced energy conversion technology to produce hydrogen as a clean and sustainable chemical fuel, which potentially stores the abundant but intermittent renewable energy sources scalably. Since the overall water splitting is an
Fang Yu   +8 more
semanticscholar   +1 more source

Boosting Polysulfide Conversion on Fe‐Doped Nickel Diselenide Toward Robust Lithium–Sulfur Batteries

open access: yesAdvanced Functional Materials, EarlyView.
This work reports an advanced functional material based on Fe‐doped nickel diselenides toward robust lithium–sulfur batteries, demonstrating that Fe‐rich cores and surface doping enhance the density of states at the Fermi level and introduce unpaired electrons for the improvement of the LiPS adsorption and catalytic conversion. Abstract Sulfur offers a
Junshan Li   +11 more
wiley   +1 more source

Atomic Size Misfit for Electrocatalytic Small Molecule Activation

open access: yesAdvanced Functional Materials, EarlyView.
This review explores the application and mechanisms of atomic size misfit in catalysis for small molecule activation, focusing on how structural defects and electronic properties can effectively lower the energy barriers of chemical bonds in molecules like H2O, CO2, and N2.
Ping Hong   +3 more
wiley   +1 more source

Rice tablet: An overview to common material in Iran [PDF]

open access: yesJournal of Analytical Research in Clinical Medicine, 2016
Rice tablets or Aluminum phosphide (ALP) poisoning is one of the most lethal poisoning cases in the country, leading to high mortality, especially in youths every year.
Hassan Amiri   +4 more
doaj   +1 more source

Defects and Strain Engineering of Structural, Elastic, and Electronic Properties of Boron-Phosphide Monolayer: A Hybrid Density Functional Theory Study

open access: yesNanomaterials, 2021
Defects and in-plane strain have significant effects on the electronic properties of two-dimensional nanostructures. However, due to the influence of substrate and environmental conditions, defects and strain are inevitable during the growth or ...
Fang-Qiang Li   +2 more
doaj   +1 more source

Fumigation of Burrowing Rodents with Carbon Monoxide: A Comparison to Alternative Management Options [PDF]

open access: yes, 2018
Pocket gophers and ground squirrels cause extensive damage to many crops. Pressurized exhaust injection devices are increasingly used for managing these rodents, although no data were available to support their use.
Baldwin, Roger A.   +3 more
core  

Electrophysiological and molecular mechanisms of protection by iron sucrose against phosphine-induced cardiotoxicity: A time course study [PDF]

open access: yes, 2015
The present study was designed for determining the exact mechanism of cytotoxic action of aluminum phosphide (AlP) in the presence of iron sucrose as the proposed antidote.
Abdollahi, M.   +8 more
core   +1 more source

Built‐In Electric Field in 2D/2D LDH/Antimonene Heterostructure to Induce Stable β‐NiOOH at Ultralow Potential for Cost‐Effective Water Electrolysis

open access: yesAdvanced Functional Materials, EarlyView.
In this paper, a built‐in electric field (BEF) strategy is proposed to fabricate NiFe‐LDH/antimonene heterostructure as bifunctional electrocatalysts for oxygen evolution reaction (OER) and hydrogen evolution reaction (HER). The formed BEF generates a local potential that reduces the potential for the formation of β‐NiOOH, thereby enabling ultra‐low ...
Jingkun Wang   +11 more
wiley   +1 more source

Chemical Synthesis and Applications of Colloidal Metal Phosphide Nanocrystals

open access: yesFrontiers in Chemistry, 2019
Colloidal nanocrystals (NCs) have emerged as promising materials in optoelectronic devices and biological imaging application due to their tailorable properties through size, shape, and composition. Among these NCs, metal phosphide is an important class,
Hui Li   +3 more
doaj   +1 more source

Home - About - Disclaimer - Privacy