article thumbnail

BNL Researchers develop low-cost, efficient, non-noble metal electrocatalyst to produce hydrogen from water

Green Car Congress

A team of researchers led by Dr. James Muckerman at the US Department of Energy’s (DOE) Brookhaven National Laboratory (BNL) have developed a new class of high-activity, low-cost, non-noble metal electrocatalyst that generates hydrogen gas from water. The result becomes this well-balanced Goldilocks compound—just right.

Low Cost 281
article thumbnail

New high-activity, low-cost nickel-based catalyst for fuel cells exhibits performance similar to Pt; hydroxide exchange membrane fuel cells

Green Car Congress

Researchers at the University of Delaware, with a colleague at the Beijing University of Chemical Technology, have developed a composite catalyst—nickel nanoparticles supported on nitrogen-doped carbon nanotubes—that exhibits hydrogen oxidation activity in alkaline electrolyte similar to platinum-group metals.

Low Cost 150
article thumbnail

Material Derived From Carbonized Chicken Feathers Could Meet DOE Hydrogen Storage Targets

Green Car Congress

Scientists at the University of Delaware are developing a new low-cost material for hydrogen storage—carbonized chicken feathers (CCFF)—that they say could meet the DOE requirements for hydrogen storage and are competitive with carbon nanotubes and metal hydrates at a tiny fraction of their cost.

Hydrogen 220
article thumbnail

New bimetallic copper-titanium hydrogen evolution catalyst outperforms platinum by more than 2x

Green Car Congress

The Cu-Ti-Ti hollow site binds hydrogen too strongly. copper-titanium catalyst provides a large-surface area for electrocatalytic hydrogen evolution, and improves the mass transport properties. The two Cu-Cu-Ti hollow sites exhibit HBE values close to that of Pt. Click to enlarge.

Hydrogen 150
article thumbnail

ARPA-E announces $98M in funding for 40 OPEN projects; two opposed-piston engines projects receive $10M total

Green Car Congress

Ecolectro is developing alkaline exchange ionomers (AEIs) to enable low-cost fuel cell and electrolyzer technologies. However, they currently operate using ethanol fuel, converted into hydrogen and carbon monoxide prior to entering the fuel cell in a process called reforming. University of Delaware.

Engine 247
article thumbnail

DOE FCTO selects 11 fuel cell incubator projects for up to $10M in awards; exploring alkaline exchange membrane FCs

Green Car Congress

The US Department of Energy (DOE) Fuel Cell Technologies Office (FCTO) has selected 11 projects to receive up to $10 million in funding through the fuel cell technology incubator FOA ( earlier post ) in support of innovations in fuel cell and hydrogen fuel technologies. University of Delaware. Source: Slade et al. Click to enlarge.

Fuel 150
article thumbnail

Chicken feathers plucked for hydrogen storage?

Green Cars News

No, this isn’t April Fool’s Day - scientists at the University of Delaware are developing a new low-cost material for hydrogen storage in the form of carbonised chicken feathers. The feathers comprise of keratin, a natural protein that forms hollow tubes.