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A new technique could pave the way for improving the workhorse lithium ion battery used in automobiles, cell phones and other devices so that it can recharge in seconds RAPID RECHARGE: Scientists tweaked a battery material to permit a super-quick flow of charge-carrying ions in and out. A new twist on the familiar lithium ion battery has yielded a type of power-storing material that charges and discharges at lightning speed. The finding could offer a boost for plug-in hybrid and electric vehicles and possibly allow cell phone batteries to regain a full charge in seconds rather than hours. Scientists at the Massachusetts Institute of Technology (M.I.T.) report in Nature today that they devised a way for lithium ions in a battery to zip in and out about 100 times faster than previously demonstrated. "We took a basically great material called lithium iron phosphate [LiFePO4] and we tried to improve it further," says study author Byoungwoo Kang, a graduate student in M.I.T.'s Department of Materials Science and Engineering.

Researchers at Ohio State University have accidentally discovered a new solar cell material capable of absorbing all of the sun's visible light energy. The material is comprised of a hybrid of plastics, molybdenum and titanium. The team discovered it not only fluoresces (as most solar cells do), but also phosphoresces. Electrons in a phosphorescent state remain at a place where they can be "siphoned off" as electricity over 7 million times longer than those generated in a fluorescent state. This combination of materials also utilizes the entire visible spectrum of light energy, translating into a theoretical potential of almost 100% efficiency. Commercial products are still years away, but this foundational work may well pave the way for a truly renewable form of clean, global energy.

We also believe that people make better choices when they have information to help them, especially if the information is easy to understand and easy to find. Determining the greenness of a product can be a complex task; to form an accurate picture, the following kinds of questions must be answered: * The materials within the product: Are they harmful to the environment? Where were they sourced, and at what environmental cost? Are they renewable resources? Are the materials recycled? How much transportation is involved in getting the materials to the manufacturer? * The manufacturing process: How much energy was consumed in creating the product? What kind and how much waste is created in making the product? Is this waste reused in any way? If not, how is it disposed? * Product usage: Does using the product release any pollutants into the environment? How much energy is consumed while using the product? What is the average life expectancy of the product? * Product disposal: Can the product be recycled? Does the manufacturer have a recycling program? Is the product bio-degradable? Considering all these factors is enough to make anyone's head spin! That's why Greener One created a way for people to compare products on an environmental basis and to share product information with one another. A variety of factors for each product are converted into a simple "green index" score that can be easily understood by anyone. How Green Index is Calculated Greener One was created by a group of technology veterans committed to the idea that people who are empowered with information can change the world. We put the tools in your hands to make the right decisions, to share your knowledge and to open conversations with companies about the products that they produce. Everything you consume has an impact; Greener One gives you the knowledge to determine the size of your environmental footprint.

Scientists at the Ohio State Institute for Materials Research recently announced that they have developed a new hyper-efficient solar material that is able to capture light from every spectrum of the rainbow. Whereas most photovoltaics are limited to collecting energy from a small range of frequencies, the new material is able to absorb energy from all spectrums of visible light at once. The breakthrough development heralds a new breed of extremely efficient solar panels on the horizon.

We provide soft ferromagnetic materials, soft magnetic composite materials, 5G magnetic plastic at competitive price, feel free to contact! Properties of Soft Magnetic Materials Unidirectional high permeability can be achieved by flake-shape powder orientation. The saturation magnetization of sintered ferrite can be achieved by using metal soft magnetic materials. High design freedom in part structure can be designed with a sintered soft magnetic core together.

Buy Pinterest Followers Introduction As a business owner, you are aware of the effectiveness of social media in attracting new clients. Also, you cannot afford to overlook Pinterest, which boasts over 200 million monthly users. But where do you begin? How do you grow your Pinterest following and expose your pins to a wider audience? How to organically grow your Pinterest following? To get you started, consider these suggestions: Develop excellent content: Invest time in producing infographics and visuals of the highest caliber for your area. In this manner, your pins will appear when people search for themes associated with your company. Buy Pinterest Followers Make use of keywords: Include keywords in your pin descriptions to ensure that they appear when users perform searches using those phrases. Join group boards: Group boards are a fantastic way to increase the visibility of your pins. But be careful to only sign up for forums that are relevant to your industry. Repining other people's content promotes your brand while also being a good gesture. They will receive an email message when you repin their content. They'll probably look at your profile and perhaps follow you as well. Why should you grow your Pinterest following? You could wish to grow your Pinterest audience for a variety of reasons. First off, your potential reach increases as your fan base does. Your post will be shared and repinned by more people if you have more followers, which will increase its visibility. Also, the more eyes on your material, the more probable it is that you will create leads and sales. Buy Pinterest Followers Second, having a bigger following might help you establish credibility and trust. People are more likely to trust you and your brand if you appear to have a large following. This is because they'll perceive you as influential and realize that, since so many people are following you, you must be doing something well. There are people pursuing you. Finally, expand

Buy Pinterest Followers Introduction As a business owner, you are aware of the effectiveness of social media in attracting new clients. Also, you cannot afford to overlook Pinterest, which boasts over 200 million monthly users. But where do you begin? How do you grow your Pinterest following and expose your pins to a wider audience? How to organically grow your Pinterest following? To get you started, consider these suggestions: Develop excellent content: Invest time in producing infographics and visuals of the highest caliber for your area. In this manner, your pins will appear when people search for themes associated with your company. Buy Pinterest Followers Make use of keywords: Include keywords in your pin descriptions to ensure that they appear when users perform searches using those phrases. Join group boards: Group boards are a fantastic way to increase the visibility of your pins. But be careful to only sign up for forums that are relevant to your industry. Repining other people's content promotes your brand while also being a good gesture. They will receive an email message when you repin their content. They'll probably look at your profile and perhaps follow you as well. Why should you grow your Pinterest following? You could wish to grow your Pinterest audience for a variety of reasons. First off, your potential reach increases as your fan base does. Your post will be shared and repinned by more people if you have more followers, which will increase its visibility. Also, the more eyes on your material, the more probable it is that you will create leads and sales. Buy Pinterest Followers Second, having a bigger following might help you establish credibility and trust. People are more likely to trust you and your brand if you appear to have a large following. This is because they'll perceive you as influential and realize that, since so many people are following you, you must be doing something well. There are people pursuing you. Finally, expand

Integrating solar cells into building materials could make solar power more attractive to homeowners. Seamless solar: The solar system shown here (darker panels) integrates thin-film solar modules directly into a metal roof. Such systems offer cost savings in labor and materials and blend well with buildings' designs. Credit: EnergyPeak In an effort to promote the adoption of solar technology, United Solar Ovonic of Auburn Hills, MI, has teamed with a major roofing company to create a metal roof system that generates electricity from sunlight. The partnership offers seven different prefabricated systems, ranging in capacity from 3 to 120 kilowatts. Tests show that the solar roof panels are rugged and can withstand winds in excess of 160 miles per hour.

A new battery made from non-toxic materials abundant in the Earth's crust could revolutionize the electric vehicles segment. The battery, powered by LifePO4 - a material used in advanced lithium-ion batteries, was developed by Universite de Montreal researchers.

High density and metal bonded plastic functional composite materials with complex and delicate structures can also be prepared by the injection molding process. Density can be adjusted as required from 2-13 g/cm3, which can replace some traditional aluminum alloy, zinc alloy, stainless steel, and other materials with metallic texture. Its environmental advantage and shielding function of high-energy ray (X-ray, etc) make it suitable to replace the traditional lead metal alloy. It has high dimensional precision and excellent mechanical properties, which is suitable for processes such as turning, milling, drilling, and so on.

As traditional energy sources become increasingly rare and expensive, many homeowners are turning to the skies and learning how to harness energy from the sun. Solar cell technology has been around since the 1950s, but technology has improved considerably and at current levels of efficiency it is worth taking the time and effort to consider a Solar Power Home Now Solar cells are also called photovoltaics, or PV, by the boffins. In basic terms, they are made of semi conducing materials, which, when exposed to the sun go through a distinct process. The solar energy separates the electrons from the atoms within the material and the movement of the electrons creates power, or electricity. Thus light (photons) is converted into electricity (voltage).

Scientists have found that a polymer material is an excellent catalyst in a process to produce hydrogen fuel using sunlight and water. The material meets the basic requirements for an ideal catalyst -- including being abundant, easy to work with, and non-toxic -- and could help this "green" alternative-energy production method become mainstream. Creating hydrogen gas by splitting water (H2O) molecules with solar energy is a promising way of generating hydrogen fuel, which, by either being burned directly or used in fuel cells, can power many types of vehicles, including automobiles, buses, and even airplanes. The study's corresponding scientist is Xinchen Wang, a chemist affiliated with the Max-Planck Institute of Colloids and Interfaces in Potsdam, Germany, and Fouzhou University in Fouzhou, China.

Engineers and scientists at The University of Texas at Austin have achieved a breakthrough in the use of a one-atom thick structure called "graphene" as a new carbon-based material for storing electrical charge in ultracapacitor devices, perhaps paving the way for the massive installation of renewable energies such as wind and solar power. The researchers believe their breakthrough shows promise that graphene (a form of carbon) could eventually double the capacity of existing ultracapacitors, which are manufactured using an entirely different form of carbon. "Through such a device, electrical charge can be rapidly stored on the graphene sheets, and released from them as well for the delivery of electrical current and, thus, electrical power," says Rod Ruoff, a mechanical engineering professor and a physical chemist. "There are reasons to think that the ability to store electrical charge can be about double that of current commercially used materials. We are working to see if that prediction will be borne out in the laboratory."

The thin film solar field is still a hot bed of activity - Technology Review has a post on a prototype cell that uses photonic crystals - Efficient Thin-Film Solar Cells. Researchers at MIT have unveiled a new type of silicon solar cell that could be much more efficient and cost less than currently used solar cells. Materials science and engineering professor Lionel Kimerling and his colleagues presented results of the first device prototype at a recent meeting of the Materials Research Society in Boston. The design combines a highly effective reflector on the back of a solar cell with an antireflective coating on the front. This helps trap red and near-infrared light, which can be used to make electricity, in the silicon. The research team is licensing similar technology to StarSolar, a startup in Cambridge, MA.

Make sure that you are looking for sustainable furniture materials like bamboo, rather than traditional hardwoods like cherry and oak. Keep in mind that material and finish choices should be green as well.

After completing a building, or tearing one down, there are often collections of small left-over materials, as well as entire pieces that do not qualify for a refund at the lumber yard for some reason.

The fashion world has always availed itself of the materials that are popular at the time. In the past, the fashion world could only use what there was- including materials that were created from animals.

Ecoinvent v2.1 is a life cycle inventory database that contains more than 4000 LCI datasets in the areas of agriculture, energy supply, transport, biofuels and biomaterials, bulk and speciality chemicals, construction materials, packaging materials, basic and precious metals, metals processing, ICT and electronics as well as waste treatment. The high-quality generic LCI datasets are based on industrial data and have been compiled by internationally renowned research institutes and LCA consultants. The data is available in the EcoSpold data format, and is compatible with all major LCA and eco-design software tools. Ecoinvent is used by more than 1500 users in more than 40 countries worldwide and is included in the leading LCA software tools as well as in various eco-design tools for building and construction, waste management or product design. It can be used for Integrated Product Policy (IPP), Environmental Product Declaration (EPD), Life Cycle Assessment (LCA), Life Cycle Management (LCM) and Design for Environment (DfE)."

We provide different types of magnetic materials, for example, soft magnet and hard magnet, bonded magnetic compounds, ferromagnetic compounds to meet the diverse application requirements for our customers, including hard magnetic bonded compounds and soft magnetic bonded compounds. If you are looking for a lightweight, reliable, mass-produced, and customized product, bonded magnetic compounds are an ideal alternative.In addition to bonded magnetic compounds, we can also cooperate with customers to develop customized functional composite materials, such as high-density compounds and metal bonded plastic. We are committed to providing customers with new user experience and different design inspiration.

The solar power installation at Applied Materials' headquarters is further evidence that companies looking to go green should think blacktop. The Sunnyvale, Calif.-based maker of gear for making high-tech products announced Friday that it has completed the installation a pair of solar power systems that together can produce 2.1 megawatts of energy--which qualifies it, the company says, as the "largest solar power deployment at a corporate facility in the United States."

Engineers and scientists at The University of Texas at Austin have achieved a breakthrough in the use of a one-atom thick structure called "graphene" as a new carbon-based material for storing electrical charge in ultracapacitor devices, perhaps paving the way for the massive installation of renewable energies such as wind and solar power.