Sentences with phrase «earth abundant light»

Not exact matches

«As a general rule, light - colored crystals are lower density, and these are abundant in igneous rocks that make up the Earth's continents.»

First, planetary scientists suspect that cyanide was abundant on early Earth, deposited here by comets or created in the atmosphere by ultraviolet light or by lightning (once the atmosphere became oxygen rich, 2.5 billion years ago, the process would have stopped).

As photosynthesis favours the lighter isotope, carbon 12, over the heavier carbon 13, this «light» ratio finding suggests that organic material from biological sources may have been more abundant in diamond - forming zones early in the Earth's history than we find today,» explained Suzette Timmerman, lead author on the study.

On Earth, photosynthetic plants on land tends to use relatively abundant red and more energetic blue light (more).

Structured Si / Co-P photocathodes: Designs for efficient light absorption in earth abundant solar fuels devices P. Kempler, M. Gonzalez, K. Papadantonakis, N. Lewis

It is the second lightest element on Earth and is the second most abundant element in the Universe.

But new tools are shedding light on the microscopic organisms that, although invisible to our eyes, constitute the «most diverse and abundant» life forms on earth.

The HTE project employs high - speed, combinatorial techniques that can produce new alloys from Earth - abundant elements, rapid screening methods that can identify high - performing light absorbers and catalysts, and surface - science analysis tools that can characterize the structure and composition of promising materials.