Bruce Weisman's career has come full circle with a recent award. Photo via rice.edu

Rice University chemist Bruce Weisman has been awarded the Richard E. Smalley Research Award for his decades of nanocarbon research, according to a statement from the university.

The honor is a full circle moment for Wiseman, as the award is named after Weisman's long-time Rice colleague and friend, Rick Smalley, who Wiseman said helped shape his career.

“It changed my career,” Weisman said in a statement from Rice about his work with Smalley. “Everything I’ve done in the last 20 years has been an outgrowth, a consequence of that.”

Still, Weisman has earned many achievements of his own. He joined Rice's faculty in 1979 as a spectroscopist and first began working with Smalley in 1985 after Smalley's groundbreaking discovery of carbon 60, or buckyballs. The discovery proved that carbon could take on other forms and it won Smalley and his teammates the 1996 Nobel Prize in Chemistry.

Weisman and Smalley then collaborated on experiments to measure the electronic spectra of carbon 60 and carbon 70. In the early 2000s, they published two seminal nanotube studies in Science in which Weisman shared his new faster, simpler and cheaper spectrometric method of assaying nanotubes, according to Rice.

In 2004 Weisman founded a company, Applied NanoFluorescence, to commercialize the technology. The company still exists and continues to research the optical properties of carbon nanotubes.

He is also an elected fellow of the American Physical Society, the American Association for the Advancement of Science and the the Electrochemical Society (ECS) and former chair of the ECS Nanocarbons Division. The ECS will present Weisman with the 2024 Smalley Research Award in May. The award is given every two years to recognize “outstanding achievements in, or scientific contributions to, the science of fullerenes, nanotubes and carbon nanostructures.”

Earlier this month, another Rice professor won a highly competitive award. Assistant professor Amanda Marciel, the William Marsh Rice Trustee Chair of chemical and biomolecular engineering, was granted a National Science Foundation's CAREER Award that comes with $670,406 over five years to continue her research in designing branch elastomers.

The grant will also create opportunities in soft matter research for undergraduates and underrepresented scientists. Click here to learn more.

Meanwhile, another Houston-based chemist was also recently recognized for their work. Baylor College of Medicine's Livia Schiavinato Eberlin was named the 2024 recipient of the Norman Hackerman Award in Chemical Research in December.

The award from the Houston-based Welch Foundation recognizes the accomplishments of chemical scientists in Texas who are early in their careers. Eberlin will be granted $100,000 for this honor.

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Electric truck charging network expands to Houston-Dallas freight corridor

electric trucking

Greenlane Infrastructure, an electric public charging station developer and operator, is expanding outside of its home state of California and into Texas.

The Santa Monica-based company plans to launch its high-power charging sites along the Dallas–Houston I-45 corridor, which is one of the highest-volume commercial trucking routes in the country, according to a news release from Greenlane.

The sites will feature 6-8 pull-through lanes with chargers supporting combined charging system (CCS) and megawatt charging system (MCS) connectors that allow electric truck drivers to recharge their vehicles during standard rest periods. They will also offer tractor parking and charging, as well as operations that will allow for overnight stops.

Drivers can reserve chargers in advance, monitor charging activity in real time, and manage billing from the Greenlane Edge platform.

“Our customers are making commitments to electrify their fleets, and they need a charging network that can grow alongside them,” Patrick Macdonald-King, CEO of Greenlane, said in the release. “This is the first leg of the Texas triangle, one of the more important freight arteries in the country, so bringing high-power charging there is the next logical step in building a network that serves how freight moves across America.”

Greenlane is also expanding across the West Coast, with five locations under development in California and Nevada. It opened its flagship Greenlane Center in Colton, California, in April 2025. The company plans to open locations in Blythe, California, and Port of Long Beach this year.

Greelane was founded in 2023 as a joint venture between Daimler Truck North America, NextEra Energy Resources and BlackRock. It has secured partnerships with electric long-haul truck developer Windrose Technology, Velocity Truck Centers and Volvo Trucks North America.

Houston startup lands $1B from Blackstone and Halliburton, plans acquisition

power deal

Houston-based power generation startup VoltaGrid has nailed down a $1 billion equity investment from asset management heavyweight Blackstone and Houston-based oilfield services provider Halliburton.

The investment comes in two forms:

  • A $775 million primary capital raise
  • A $225 million secondary capital purchase from existing investors

VoltaGrid, founded in 2020, provides behind-the-meter mobile power generation equipment for data centers, microgrids and industrial customers.

Aside from the $1 billion investment, VoltaGrid has agreed to buy Propell Energy Technology, a VoltaGrid supplier, for an undisclosed amount. Propell offers a natural gas power generation platform for AI data centers. VoltaGrid plans to add two manufacturing plants at Propell’s facilities in Granbury, a Dallas-Fort Worth suburb.

The investment and acquisition deals are expected to close in mid-2026.

Funds managed by Blackstone Tactical Opportunities are contributing to the $1 billion investment. William Nicholson, managing director of Blackstone, called VoltaGrid “a highly differentiated platform addressing one of the most important infrastructure needs of the AI era: reliable, rapidly deployable power. This investment is a strong example of Tac Opps’ focus on providing flexible, scaled capital to exceptional entrepreneurs and businesses operating in Blackstone’s highest-conviction investment themes.”

Nathan Ough, founder and CEO of VoltaGrid, said in a release that the Blackstone investment “is a powerful endorsement of the platform we have built and the role VoltaGrid is playing in delivering the energy infrastructure of the AI era.”

Last October, VoltaGrid and Halliburton said they had forged a partnership to supply power for data centers around the world, with the Middle East picked as the initial target. Two months later, the companies said they had arranged the manufacturing of 400 megawatts of natural gas power systems that’ll be delivered in 2028 to support new data centers in the Eastern Hemisphere.

Jeff Miller, president and CEO of Halliburton, said his company’s investment in VoltaGrid “reflects our shared focus on long-term solutions for the world’s most demanding power environments, and advances VoltaGrid’s ability to deliver reliable, distributed power at scale.”