Results 101 to 110 of about 2,026,411 (376)

Photoswitchable Conductive Metal–Organic Frameworks

open access: yesAdvanced Functional Materials, EarlyView.
A conductive material where the conductivity can be modulated remotely by irradiation with light is presented. It is based on films of conductive metal–organic framework type Cu3(HHTP)2 with embedded photochromic molecules such as azobenzene, diarylethene, spiropyran, and hexaarylbiimidazole in the pores.
Yidong Liu   +5 more
wiley   +1 more source

Adsorption of Random Copolymers

open access: yesMacromolecules, 1989
Adsorption of polymers has a broad spectrum of industrial applications as a tool to control the stabilization of colloidal suspensions[l]. The problem is to overcome the aggregation tendency of solid particles, due to the their van der Waals attraction and one idea is to sterically protect the colloid with polymers[2].
Marques, C. M., Joanny, J.-F.
openaire   +4 more sources

Adsorption-Desorption Processes in Adsorption Chillers [PDF]

open access: yesAgricultural Engineering, 2016
Abstract The aim of this paper is to present the adsorption chillers technology. The operating principle of these systems, the adsorbent-adsorbate pairs that are frequently applied and the enhancement techniques that allow improvement of their efficiency are presented. Analysis of the mass transfer and principles of mathematical modeling
openaire   +1 more source

Removal of heavy metals and pollutants by membrane adsorption techniques

open access: yesApplied Water Science, 2018
Application of polymeric membranes for the adsorption of hazardous pollutants may lead to the development of next-generation reusable and portable water purification appliances.
K. C. Khulbe, T. Matsuura
semanticscholar   +1 more source

Ideal Molecular Sieving with a Dense MOF for Helium Upgrading with Highly Diffusion Selective Mixed Matrix Membranes

open access: yesAdvanced Functional Materials, EarlyView.
The separation of Helium gas from natural gas is challenging but highly important. MIL‐116(Ga), a “non‐porous” metal–organic framework is used as a molecular sieve to separate He from CH4. Druse‐like MIL‐116(Ga) particles are integrated into polysulfone mixed matrix membranes.
Ayisha Komal   +10 more
wiley   +1 more source

Balancing surface adsorption and diffusion of lithium-polysulfides on nonconductive oxides for lithium–sulfur battery design

open access: yesNature Communications, 2016
Lithium–sulfur batteries have attracted attention due to their six-fold specific energy compared with conventional lithium-ion batteries. Dissolution of lithium polysulfides, volume expansion of sulfur and uncontrollable deposition of lithium sulfide are
X. Tao   +11 more
semanticscholar   +1 more source

Stable and Dendrite‐Free Zinc Metal Anodes Via Interface Nanoarchitectonics for Aqueous Zinc‐Ion Batteries

open access: yesAdvanced Functional Materials, EarlyView.
This review explores Zn anode challenges in aqueous ZIBs, including dendrites, corrosion, and side reactions, and discusses strategies for improvement through Zn anode, electrolyte, and separator modifications to enhance stability and efficiency. Abstract Aqueous rechargeable zinc‐ion batteries (ZIBs) are emerging as promising candidates for next ...
Pragati A. Shinde   +5 more
wiley   +1 more source

3D‐cavity‐confined CsPbBr3 quantum dots for visible‐light‐driven photocatalytic C(sp3)–H bond activation

open access: yesCarbon Energy
Metal halide perovskite (MHP) quantum dots (QDs) offer immense potential for several areas of photonics research due to their easy and low‐cost fabrication and excellent optoelectronic properties. However, practical applications of MHP QDs are limited by
Yu‐Jie Gao   +9 more
doaj   +1 more source

Non-Measles Hemadsorption in a Cell Line Persistently Infected with Measles Virus (BGM/MV) [PDF]

open access: yes, 1981
Adsorption of Rhesus monkey erythrocytes to the plasma membranes of measles virus infected cells is frequently carried out to detect the presence of plasma membrane-associated measles virus hemagglutinin.
May, John D., Menna, Jay H.
core   +2 more sources

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