Results 201 to 210 of about 15,319 (257)

Mechanical stability in flexible perovskite solar cells: Interface engineering and device design

open access: yesFlexMat, EarlyView.
Statistics of the improvement methods for f‐PSCs. Abstract Flexible perovskite solar cells (f‐PSCs) demonstrate significant potential for application in next‐generation wearable electronic devices and photovoltaic building integration due to their high power conversion efficiency and excellent power‐to‐weight ratio. However, the inherent brittleness of
Hong‐Yi Hou   +3 more
wiley   +1 more source

Implantable electrochemical sensors for continuous blood monitoring

open access: yesFlexMat, EarlyView.
Implantable electrochemical sensors enable direct, in situ, and continuous blood monitoring, shifting diagnosis from population‐based averages to dynamic, individualized analysis. This review systematically examines the influence of the unique blood properties on sensor design.
Kuangyi Zou   +3 more
wiley   +1 more source

Ceramic nanocomposite membranes and membrane fouling: A review

Water Research, 2020
Membrane technologies have broad applications in the removal of contaminants from drinking water and wastewater. In recent decades, ceramic membrane has made rapid progress in industrial/municipal wastewater treatment and drinking water treatment owing to their advantageous properties over conventional polymeric membrane. The beneficial characteristics
Chen, Li   +4 more
openaire   +2 more sources

Nanocomposite Lithium Ion Conducting Membranes

Annals of the New York Academy of Sciences, 2003
Abstract: This review describes the properties and characteristics of a class of membranes formed by blends of a lithium salt, LiX, where X is preferably a large soft anion, such as ClO4 or N(CF3SO2)2, and a high molecular weight polymer containing Li+‐coordinating group, such as polyethylene oxide (PEO) with the dispersion of selected ceramic powders,
CROCE, Fausto, B. Scrosati
openaire   +4 more sources

Development of Nanocomposite Membranes with Photocatalytic Surfaces

Journal of Nanoscience and Nanotechnology, 2012
In 2030, 47% of the world population will be living in areas of high water stress (UN World Water Development Report 3, 2009). The global water shortage results in an emerging need for novel, more efficient and cost saving water purification methods. Membrane technology with its very low use of chemical substances and secure retention of contaminants ...
I, Gehrke, V, Keuter, F, Gross
openaire   +2 more sources

Polymer Nanocomposite Membranes for Antifouling Nanofiltration

Recent Patents on Nanotechnology, 2016
Fouling refers to the unwanted and undesirable attachment of biological macromolecules, inorganic, organic matter, and microorganisms on water contact surfaces. Fouling reduces the performance of devices involving these submerged surfaces and is considered the bottle-neck issue for various applications in the biomedical industry, food processing, and ...
Tahseen, Kamal   +4 more
openaire   +2 more sources

A Novel Process for the Fabrication of Nanocomposites Membranes

Journal of Nanoscience and Nanotechnology, 2009
The combination of electrospinning and electrospraying techniques for the deposition of inorganic nanoparticles over polymeric nanofibers to create novel multifunctional nanomaterials has been carried out. The combination of these two techniques is essential because by conventional mixing of nanoparticles with polymers and then electrospinning resulted
Subramanian, Sundarrajan   +5 more
openaire   +2 more sources

Nanocomposite membranes for the removal of dyes

2022
The scarcity of affordable, sustainable, safe, and clean water is one of the major challenges faced by the world. The use of polymeric membranes in wastewater treatment has become a major solution in fighting water scarcity. Some of these membranes (microfiltration, ultrafiltration, and nanofiltration) operate at low pressure when compared to reverse ...
Azile Nqombolo   +3 more
openaire   +1 more source

Ultrapermeable, Reverse-Selective Nanocomposite Membranes

Science, 2002
Polymer nanocomposites continue to receive tremendous attention for application in areas such as microelectronics, organic batteries, optics, and catalysis. We have discovered that physical dispersion of nonporous, nanoscale, fumed silica particles in glassy amorphous poly(4-methyl-2-pentyne) simultaneously and surprisingly enhances both membrane ...
T C, Merkel   +6 more
openaire   +2 more sources

Nanocomposite membranes for membrane reactors

2013
This chapter discusses nanocomposite membranes in relation to their use in membrane reactors. The concept of hybrid nanocomposites is explained, along with the advantages of using them as a challenging alternative to the organic and inorganic systems that are most frequently used. The chapter further analyses fabrication techniques and characterization
openaire   +2 more sources

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