article thumbnail

Sandia team boosts hydrogen production activity by molybdenum disulfide four-fold; low-cost catalyst for solar-driven water splitting

Green Car Congress

The idea was to understand the changes in the molecular structure of molybdenum disulfide, so that it can be a better catalyst for hydrogen production: closer to platinum in efficiency, but earth-abundant and cheap. Molly is dirt cheap and abundant. —co-author Jeff Brinker, Sandia Fellow and University of New Mexico professor.

Low Cost 150
article thumbnail

11 Intriguing Engineering Milestones to Look for in 2023

Cars That Think

As a bonus, the tech onboard the balloons runs on solar power. But this satellite is the first of a new breed, dubbed microGEO. It’s about one-twentieth the size of the minibus-scale geostationary satellites already in orbit, allowing for cheap and quick deployment.

Engine 125
article thumbnail

Cleantech Blog: Smart Grids and Electric Vehicles

Tony Karrer Delicious EVdriven

Solar, Wind and Biofuels Grew 53 Percent in 2008 Green Education = Environmental Religion? Millions will plug-in their electric vehicles (EV), plug-in hybrids (PHEV) and fuel cell vehicles (FCV) at night when electricity is cheap, then plug-in during the day when energy is expensive and sell those extra electrons at a profit.

Grid 28
article thumbnail

Perspective: Regional Greenhouse Gas Cap-and-Trade Programs May be the Solution

Green Car Congress

The legislation would also provide new incentives for domestic oil and gas drilling, nuclear power plant construction, carbon capture and storage, and renewable energy sources like wind and solar. Cheap debt issuance alone, even if backed by the full faith and credit of the U.S. Gases: CO 2 emissions. WCI covers seven U.S.

Gas 244