Sentences with phrase «organic polymers as»

Here we describe an affordable, safe, and scalable battery system, which uses organic polymers as the charge - storage material in combination with inexpensive dialysis membranes, which separate the anode and the cathode by the retention of the non-metallic, active (macro-molecular) species, and an aqueous sodium chloride solution as the electrolyte.

Now Ulrich Schubert and colleagues have developed a redox - flow battery that uses organic polymers as the charge - storage material, in combination with inexpensive dialysis membranes and an aqueous sodium chloride solution as the electrolyte.

Not exact matches

One type, known as plastic, organic or polymer photovoltaic solar cells, uses conductive organic polymers or organic molecules to absorb light, transfer the charge and produce electricity.

They analyzed the samples for colored dissolved organic matter, which contains light - absorbing molecules from the breakdown of plant polymers such as lignin.

And as a basis for gas sensors in particular, carbon nanotubes combine advantages (and avoid shortcomings) of more established materials, such as polymer - based organic electronics and solid - state metal - oxide semiconductors.

The polymer sucked up a variety of other small organic molecules faster than current materials, as well.

The natural version, also called nacre, is found on the inner shell of some molluscs, where it is built up of layers of the mineral aragonite separated by organic polymers such as chitin.

Polyaniline belongs to a class of compounds known as organic conducting polymers.

In a semi-transparent solar cell module as shown in the photograph, electrodes with two variants of the polymer PEDOT: PSS (commonly used in organic electronics) are used, where one acts as the anode and the other is modified to become the cathode.

To prove the principle, they embedded a transparent polymer with quantum dot light - emitting diodes, plus wiring made from silver nanoparticles, and organic polymers that could act as circuit components.

People use organic solvents and synthetic polymers as additives to prevent cell cultures from freezing damage.

Polymers (POL): The study and development of polymers; materials that have a molecular structure consisting chiefly or entirely of a large number of similar units bonded together, e.g., many synthetic organic materials used as plastics andPolymers (POL): The study and development of polymers; materials that have a molecular structure consisting chiefly or entirely of a large number of similar units bonded together, e.g., many synthetic organic materials used as plastics andpolymers; materials that have a molecular structure consisting chiefly or entirely of a large number of similar units bonded together, e.g., many synthetic organic materials used as plastics and resins.

Her research experience includes modeling of organic aerosol oxidation at LBNL, fabrication and optimization of high performance semiconductor nanoparticle - based image sensors as Manager of Materials Development at InVisage Technologies, Inc., and foundational and applied research as a Research Staff Member at IBM's Almaden Research Center on transformations in dielectrics, semiconductors, metals, and polymer films.

His research led to the discovery of a liquid crystalline thiophene polymer which has served for over a decade as a benchmark semiconductor, employed in fundamental studies of the properties of organic field effect transistors, demonstrating the feasibility of solution processed organic polymers, and provided the impetus for advances in the field.

A strong acidic polymer (pH1) extracted from organic substances such as peat.

The carbon - bond organic nutrients are then naturally enriched with a polymer known as fulvic acid.

Make your home a safe haven with organic furniture and bedding made as pure as possible, without chemicals, dyes, polymers, or toxins.

Carbon positive: actions converting atmospheric carbon to forms that enhance soil nutrition or to durable forms such as polymers and solid aggregates; also recycling of carbon into nutrients from organic materials, food waste, compostable polymers and sewers

Formaldehyde is an organic chemical compound often used with other chemical compounds as a base for polymers.

Elementis Worldwide, which will use the location as its global headquarters, focuses on the conversion of organic chemicals and minerals into polymers and other materials for use in paints, cosmetics, cleaners and oil exploration.