Navigation Links
Caltech scientists awarded $20 million to 'Power the Planet'

PASADENA, Calif.--In the dreams of Harry Gray, Beckman Professor of Chemistry at the California Institute of Technology, the future energy needs of the world are met with solar-fuel power plants. Now, a $20 million award from the Chemical Bonding Center (CBC), a National Science Foundation (NSF) Division of Chemistry program, will help bring this dream one step closer to reality.

In 2005, NSF granted three Phase I CBC awards. Gray formed a group of Caltech and MIT scientists who spent the $1.5 million and three years of Phase I conducting initial research and establishing public outreach plans for their idea.

Of the three Phase I projects, Caltech's is the only one to advance to Phase II, a $20 million, five-year extension. "We have added outstanding investigators from many other institutions to our Caltech-MIT team in order to ramp up our efforts in Phase II of the 21st century grand challenge to make solar fuels using materials made from Earth-abundant elements," says Gray.

In Phase I, the Caltech-MIT alliance, called "Powering the Planet," proposed to develop nanoscale materials to make fuel from sunlight and water. They designed a nanorod-catalyst water splitter that incorporates a membrane to separate the oxygen- and hydrogen-making parts of the system.

Nathan Lewis, Caltech's Argyros Professor and professor of chemistry, and chemist Bruce Brunschwig, a Member of Caltech's Beckman Institute (BI) and Director of the Materials Resource Center for the BI, headed a group of students and postdocs who began working on a silicon nanorod-studded plastic sheet to harvest sunlight. The hydrogen-making catalyst team was headed by Gray, Jay Winkler (a Caltech faculty associate in chemistry), and Jonas Peters (a former Caltech chemistry professor now at MIT). Research with the goal of finding efficient catalysts for the oxidation of water to oxygen was led by MIT scientists Dan Nocera, a former graduate student of Gray's, and Christopher Cummins.

With a conceptual design in place, and with promising results in all three investigation areas, the alliance expanded--18 senior researchers at 12 institutions signed on to compete for Phase II of the CBC award and participate in testing and refining the nanoscale water-splitting device.

Luis Echegoyen, Director of the NSF Division of Chemistry, says, "The Division of Chemistry is pleased and excited to establish this new CBC devoted to elucidating some basic science aspects of solar energy research. This center and its excellent team of researchers will enable NSF to partner with the scientific community to explore fundamental aspects of solar-driven splitting of water into hydrogen and oxygen."

The CBC Program is designed to support the formation of centers that can address long-term, high-risk, and high-impact basic chemical research problems. The centers are expected to be responsive to rapidly emerging opportunities and make full use of cyberinfrastructure to enhance collaborations.

"We are excited about our prospects, as we are lucky to have a very talented and dedicated group of students and postdocs who are ready and able to tackle the fundamental chemistry problems that must be solved before it will be feasible to produce clean solar fuels on a large scale," Gray adds. The Phase II award may be extended for an additional five years.


Contact: Kathy Svitil
California Institute of Technology

Related biology news :

1. Caltech researchers find dual-use sexual attraction and population-control chemicals in nematodes
2. UNC, Caltech research finds further evidence for genetic contribution to autism
3. Syracuse University scientists discover how some bacteria may steal iron from their human hosts
4. Scientists in Hungary and Portugal get research boost
5. Scientists break record by finding northernmost hydrothermal vent field
6. Scientists suspect omega-3 fatty acids could slow acute wound healing
7. Durham scientists to tackle CO2 storage in global warming challenge
8. Licking your wounds: Scientists isolate compound in human saliva that speeds wound healing
9. Training future scientists at the Ecological Society of Americas 93rd Annual Meeting
10. Gladstone scientists create Wikipathways to foster research collaboration
11. Nature publishes new evidence about the deep biosphere written by biogeoscientists
Post Your Comments:
(Date:5/24/2016)... , May 24, 2016 Ampronix facilitates superior patient care by providing ...  3D medical LCD display is the latest premium product recently added to the range ... ... ... Sony 3d Imaging- LCD Medical Display- Ampronix News ...
(Date:5/3/2016)... , May 3, 2016  Neurotechnology, a ... the MegaMatcher Automated Biometric Identification System (ABIS) ... large-scale multi-biometric projects. MegaMatcher ABIS can process multiple ... using any combination of fingerprint, face or iris ... MegaMatcher SDK and MegaMatcher Accelerator , ...
(Date:4/19/2016)... The new GEZE SecuLogic access ... "all-in-one" system solution for all door components. It can ... door interface with integration authorization management system, and thus ... minimal dimensions of the access control and the optimum ... offer considerable freedom of design with regard to the ...
Breaking Biology News(10 mins):
(Date:6/23/2016)... A person commits a crime, and the detective ... the criminal down. An outbreak of foodborne illness ... (FDA) uses DNA evidence to track down the bacteria that ... It,s not. The FDA has increasingly used a complex, cutting-edge ... illnesses. Put as simply as possible, whole genome sequencing is ...
(Date:6/23/2016)... FRANCISCO , June 23, 2016   EpiBiome ... has secured $1 million in debt financing from Silicon ... ramp up automation and to advance its drug development ... its new facility. "SVB has been an ... beyond the services a traditional bank would provide," said ...
(Date:6/23/2016)... 23, 2016  Blueprint Bio, a company dedicated to ... medical community, has closed its Series A funding round, ... "We have received a commitment from Forentis ... need to meet our current goals," stated Matthew ... runway to complete validation on the current projects in ...
(Date:6/23/2016)... ... June 23, 2016 , ... Velocity Products, a division of ... and optimized exclusively for Okuma CNC machining centers at The International Manufacturing Technology ... among several companies with expertise in toolholding, cutting tools, machining dynamics and distribution, ...
Breaking Biology Technology: