Sentences with phrase «using cadmium»

Millions of solar panels around the world are made using cadmium chloride and for good reason — it's great at boosting the conversion efficiency of solar cells.

Voisine: I always think about having other colors in the center and I've done a few using cadmium red on Styrofoam.

It uses cadmium telluride for its thin - film PV panels, so the tariffs, which specifically concern the more popular crystalline silicone solar products, won't affect it.

Some of the best existing LED lighting now being produced at industrial levels, Herman said, uses cadmium, which is highly toxic.

LL: Red is a traditional Spanish colour, and I wanted to use cadmium red on one side; to me, it is the purest red there is.

Not exact matches

While most of its peers make silicon - based panels, First Solar manufactures thin - film panels made with cadmium - telluride, which absorbs more frequencies of light and uses fewer materials.

And, although I sincerely hope your child is not chewing on the potty, you should know that BabyBjörn does not use chemical additives such as cadmium, lead, phthalates, bromine or chlorine.

Lithium hydroxide is used to absorb carbon dioxide in space vehicles and it is alloyed with aluminium, copper, manganese, and cadmium to make high - performance alloys for aircraft.

But Bowyer plans instead on using a low - melting point metal alloy of bismuth, lead, tin and cadmium that can be squirted from a heated syringe to form circuits.

Cadmium was being used to replace lead.

Many solar cells use toxic metals such as cadmium — or rare metals like indium, which will soon start running out — so recycling will be crucial.

Using an engineered strain of Stenotrophomonas maltophilia to control particle size, Lehigh researchers biosynthesized quantum dots using bacteria and cadmium sulfide to provide a route to low - cost, scalable and green synthesis of CdS nanocrystals with extrinsic crystallite size control in the quantum confinement rUsing an engineered strain of Stenotrophomonas maltophilia to control particle size, Lehigh researchers biosynthesized quantum dots using bacteria and cadmium sulfide to provide a route to low - cost, scalable and green synthesis of CdS nanocrystals with extrinsic crystallite size control in the quantum confinement rusing bacteria and cadmium sulfide to provide a route to low - cost, scalable and green synthesis of CdS nanocrystals with extrinsic crystallite size control in the quantum confinement range.

The liquid cadmium is used as the anode and the heavy elements electroplate the cathode.

The researchers used the solvent diethylformamide (DEF), rather than the less bulky dimethylformamide solvate, to create cadmium - based double layers with large enough channels to permit the dipyridyl ligands to thread through.

Although the European Union's (E.U.) Restriction on the Use of Certain Hazardous Substances (RoHS) went into effect in 2006 — effectively banning new electronics (pdf) that contain certain levels of lead, cadmium, mercury and other toxic chemicals — lead has been difficult to phase out due its versatility.

While some of today's solar cells use a blend of cadmium and tellurium to convert light into electricity, adding the optimum amount of selenium in the right places could help increase efficiency from the current mark of about 22 percent to levels approaching the theoretical limit of 30 - 33 percent.

«This information can be used as a roadmap for solar cell producers to make improved cadmium - tellurium solar cells that use selenium additions, and hopefully increase the overall efficiency.»

With this data, they analyzed two solar cell materials: silicon (commonly used in solar cells) and cadmium telluride (thin - film competitor material).

Using transmission electron microscopy imaging and powder X-ray diffraction to study the structural characteristics of the nanoparticles and Raman and photoluminescence spectroscopies to quantify lattice strain and photoluminescence behavior, the group found a correlation between the amount of tin in the core and how well the core's lattice matched that of the cadmium - sulfide outer shell.

Enter thin - film solar cells — devices that use a fine layer of semiconducting material, such as silicon, copper indium gallium selenide or cadmium telluride, to harvest electricity from sunlight at a fraction of the cost.

In fact, cadmium telluride solar cells are currently the most ecofriendly devices, even though they use a toxic heavy metal, primarily because they require the least energy — typically provided by burning fossil fuels — to manufacture, says environmental engineer Vasilis Fthenakis, senior scientist at Brookhaven National Laboratory's National Photovoltaic Environment Research Center in Upton, N.Y., and Columbia University.

Using a technique called angle - resolved photoemission spectroscopy (left), the researchers measured the energy and momentum of electrons as they were ejected from the cadmium arsenide.

He is researching ways to meet this goal through the use of materials including amorphous silicon (a-Si), copper indium diselenide (CIS) and cadmium telluride (CdTe) to exploit silicon's efficiency and keep down costs.

A private lab, commissioned by the tribe in 2006, tested the cedar used for ceremonies and teas, and found elevated levels of cadmium.

But McMichael points out that shifting to other batteries raises other risks; nickel is a carcinogen, while the cadmium used in rechargeable nickel - cadmium batteries is also toxic.

The least expensive solar cells today are made using thin films of cadmium telluride.

Circular cracks had formed around several of these steel nozzles in the corroded lid that shield the control rods — 20 12 - inch -(30 - centimeter --RRB- long sticks made of a silver — indium — cadmium alloy that are used to dampen or shut down a nuclear reaction — rendering them vulnerable to simply popping off.

In this study, the researchers, from Arizona State University, used a process known as chemical vapour deposition to create a 41 micrometer - long nanosheet made from Cadmium Sulphide and Cadmium Selenide powders, using silicon as a substrate.

Cadmium is an important metal for a range of electronics industries and is used widely in nickel - cadmium batCadmium is an important metal for a range of electronics industries and is used widely in nickel - cadmium batcadmium batteries.

The use of phosphate fertilizers over many decades — contaminated with cadmium — created the current conditions.

«Cadmium isn't used in biological systems (with one rare exception) which means that cells haven't evolved ways to deal with this metal when they encounter it,» says Dr McDevitt.

Other systems also used pollutants like lead and cadmium.

Blood levels of mercury, tin, lead, arsenic, aluminum, and cadmium can be monitored using a lab test.

I love Denby mugs because they're so colorful and beautiful, and they use lead / cadmium - free clay and glazes.

However, the site I used to get this info (http://apps.edf.org/page.cfm?tagID=1521) does not mention cadmium content.

There is concern about the increase in environmental cadmium that has occurred as a result of its increasing industrial use.

More than a decade ago, Dabecka and McKenzie from Health Canada did some surveys on fluoride, lead, cadmium, and aluminum content in soy formula.5, 6 In canned, ready - to - use formulas, lead, cadmium and fluoride levels averaged 37.3, 1.50, and 840 ng / g, respectively.

You should use products that don't have any lead, mercury, cadmium and arsenic.

The leading explanation is that certain fertilizers approved for use only on conventional farms somehow make cadmium more available to plant roots.

A group dedicated to the discussion of the effects of heavy metals (e.g. mercury, lead, cadmium) and other toxic metals (e.g. aluminium) on health and their removal using oral and intravenous chelation therapies.

Cadmium is another toxic metal that plays a significant role in stimulating vascular disease.11 Cadmium is used in rechargeable batteries and during construction.

Used to fight Calcium Accumulation to improve circulation and for detoxification of Aluminum, Lead, Barium, Nickel, Arsenic, Cadmium, Uranium, and more.

Used to fight Calcium Accumulation to improve circulation and for detoxification of Aluminum, Lead, Barium, Nickel, Arsenic, Cadmium, Uranium, and more, Medicardium is the only well absorbed EDTA chelation suppository made with Magnesium Di - Potassium.

For newborns, meconium analysis can detect fetal exposure to lead, mercury, cadmium and other toxic metals, DDT and pesticide exposure as well as alcohol, tobacco use and illicit drug use.

Cadmium is used as plating material in food processing plants.

Several antioxidants including NAC, zinc, methionine, and cysteine, when used in conjunction with standard chelating agents, can improve the mobilization and excretion of arsenic and cadmium.

CADMIUM — cadmium is a heavy metal which was once used in the US as a pesticide, only to be mostly discontinued when reports of horrific side effects suCADMIUM — cadmium is a heavy metal which was once used in the US as a pesticide, only to be mostly discontinued when reports of horrific side effects sucadmium is a heavy metal which was once used in the US as a pesticide, only to be mostly discontinued when reports of horrific side effects surfaced.

The CLEANSE Combo uses specific chelators like ethylene diamine tetra - acetic acid (EDTA) to remove toxic metals from the body including aluminum, cadmium, lead, and more.

A three - year study with 350 participants was undertaken at a Russian metal foundry, where more than 20 natural detoxifiers were used to remove heavy metals from people who had been exposed at very high levels to four main metals — mercury, lead, cadmium and arsenic.

I contacted the company of the organic raw cacao powder I was using, which was not tested by Consumer Lab, and they admitted that their product also ranked among the rest for cadmium and other heavy metals.