Battery Made From a Sheet of Paper

paper-battery

As bacteria feed on organic waste electrons are produced, so they could potentially be used as a source of power. A team of researchers at Binghamton University, NY have found a way to incorporate microbial fuel cells into a battery that is made of paper and also foldable. Since this new battery is paper-based, it is also completely biodegradable. (more…)

By |June 17th, 2017|Green Tech|0 Comments

A Device That Purifies Polluted Air While Producing Hydrogen

Air pollution is one of the key problems that need to be overcome in order to secure a more sustainable future for our planet. So it’s great news that a team of scientists from the University of Antwerp and KU Leuven, have devised a process that can both mitigate air pollution as well as provide a clean energy source in the form of hydrogen, at the same time. This device does so using nanomaterials and sunlight. (more…)

By |June 3rd, 2017|Green Tech|0 Comments

Water Producing Solar Panel

Zero Mass Water, an Arizona State University startup has created solar panel which produces water as well as electricity. The device is called SOURCE and it is standalone, meaning that it does not need any wiring or water input to harvest solar energy and produce drinking water at the same time. They have been running a pilot program since 2015 to test the system, which is already installed in a number of homes and communities.

One SOURCE unit measures 30 sq ft (2.8 sq m). It is capable of generating electricity via the solar photovoltaic panel, while it also has an integrated lithium-ion for storing the used electricity. The device then uses that electricity to power a cycle of condensation and evaporation, which produces 2 to 5 liters of water a day. (more…)

By |April 17th, 2017|Solar|0 Comments

Home 3D Printed in 24 hours in Russia

It’s been awhile since we’ve had news of homes being 3D printed, but now Russian engineer Nikita Chen-yun-tai has made quite a breakthrough. The 3D printer he designed has been used to print a home in just 24 hours. His company Apis Cor has successfully constructed a home that is the first in the world to be built using mobile 3D printing technology. (more…)

By |March 21st, 2017|Green Tech|0 Comments

Toyota Building a Hydrogen Powered Utopia

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Toyota is a carmaker, but they are also one of the top providers of prefab homes in Japan. They have recently created their first hydrogen car called Mirai, and have now announced plans to build a community of hydrogen powered homes. To do so, they have obtained the rights to H2PIA from the Danish team who first came up with the concept of such a sustainable community. (more…)

By |February 20th, 2017|Modern design|0 Comments

Accidental Creation of a New Material That can Capture Water from Air

nanorods

Some of the most groundbreaking scientific discoveries happened by accident and now there’s another one to add to the list. A team of researchers at the Department of Energy’s Pacific Northwest National Laboratory (PNNL) has accidently created a material that can capture water from the humidity in the air. They were trying to create magnetic nanowires and failed, but this new material they created is even more promising.

The material is made of carbon-rich nanorods, which they observed began oozing water whenever the humidity in the specimen holder ranged from 50 to 80 percent. They vigorously tested the findings, and discovered that the nanorods absorb water in low humidity and release it as water vapor when the humidity is high. The researches describe this material as behaving much like a sponge, in the sense that it is capable of wringing itself out halfway before it’s fully saturated with water. (more…)

By |February 14th, 2017|Green Tech|0 Comments