Houston researchers develop material to boost AI speed and cut energy use

ai research

UH researchers have developed a thin film that could allow AI chips to run cooler and faster. Photo courtesy University of Houston.

A team of researchers at the University of Houston has developed an innovative thin-film material that they believe will make AI devices faster and more energy efficient.

AI data centers consume massive amounts of electricity and use large cooling systems to operate, adding a strain on overall energy consumption.

“AI has made our energy needs explode,” Alamgir Karim, Dow Chair and Welch Foundation Professor at the William A. Brookshire Department of Chemical and Biomolecular Engineering at UH, explained in a news release. “Many AI data centers employ vast cooling systems that consume large amounts of electricity to keep the thousands of servers with integrated circuit chips running optimally at low temperatures to maintain high data processing speed, have shorter response time and extend chip lifetime.”

In a report recently published in ACS Nano, Karim and a team of researchers introduced a specialized two-dimensional thin film dielectric, or electric insulator. The film, which does not store electricity, could be used to replace traditional, heat-generating components in integrated circuit chips, which are essential hardware powering AI.

The thinner film material aims to reduce the significant energy cost and heat produced by the high-performance computing necessary for AI.

Karim and his former doctoral student, Maninderjeet Singh, used Nobel prize-winning organic framework materials to develop the film. Singh, now a postdoctoral researcher at Columbia University, developed the materials during his doctoral training at UH, along with Devin Shaffer, a UH professor of civil engineering, and doctoral student Erin Schroeder.

Their study shows that dielectrics with high permittivity (high-k) store more electrical energy and dissipate more energy as heat than those with low-k materials. Karim focused on low-k materials made from light elements, like carbon, that would allow chips to run cooler and faster.

The team then created new materials with carbon and other light elements, forming covalently bonded sheetlike films with highly porous crystalline structures using a process known as synthetic interfacial polymerization. Then they studied their electronic properties and applications in devices.

According to the report, the film was suitable for high-voltage, high-power devices while maintaining thermal stability at elevated operating temperatures.

“These next-generation materials are expected to boost the performance of AI and conventional electronics devices significantly,” Singh added in the release.

This week's roundup of Houston innovators includes Ken Nguyen of bp, Paul Frison, and Alamgir Karim of University of Houston. Photos courtesy

3 Houston innovators to know this week

who's who

Editor's note: Every week, I introduce you to a handful of Houston innovators to know recently making headlines with news of innovative technology, investment activity, and more. This week's batch includes an academic researcher, an energy tech leader, and a recently passed Houston innovation champion.

Ken Nguyen, principal technical program manager at bp

Ken Nguyen, principal technical program manager at bp, joins the Houston Innovators Podcast to discuss the company's new partnership with NASA. Photo courtesy of bp

The recently announced partnership between bp and NASA is a match made in Houston. The energy giant, which as its United States headquarters in Houston, entered into a Space Act Agreement with NASA to combine resources and efforts with innovation in mind.

"Houston has always been known as the Space City, and we're also known as the Energy Capital of the World, but there hasn't always been collaboration," Ken Nguyen, principal technical program manager at bp, says on the Houston Innovators Podcast. "The challenges that NASA is facing is very similar to the challenges that the oil industry faces — we operate in very harsh environments, safety is the most critical aspect of our operation, and now the economic business model for NASA has changed."

Nguyen explains that while both bp and NASA are navigating similar challenges and changes within their industry, they are going about it in different ways. That's where the opportunity to collaborate comes in. Read more.

Paul Frison, founder of the Houston Technology Center

Paul Frison, the founder of the Houston Technology Center, has died. Photo via dignitymemorial.com

The Houston innovation ecosystem is mourning the loss of one of its early leaders, Paul Frison, who died on September 5. He was 87.

A long-time Houston businessman, Frison founded the Houston Technology Center in 1999 and served as its CEO and president. The organization evolved into Houston Exponential several years ago. Frison remained active within Houston innovation until 2020.

“Paul Frison was a visionary and energetic leader who always presented a positive outlook on what the Houston technology entrepreneurship community could become," Brad Burke, associate vice president for industry and new ventures at Rice University's Office of Innovation, remembers. "He was one of the pioneers in the community who established the Houston Technology Center as one of the early leaders of the Houston ecosystem. I admired how he helped launch the ecosystem and created the platform for many others to build upon.” Read more.

Alamgir Karim, professor at the University of Houston

Alamgir Karim was instrumental in the new discovery. Photo Courtesy of University of Houston Office of Media Relations

A flask of Houston’s rain helped answer a long-running question about the origin of cellular life.

The solution is proposed by two University of Houston scientists, William A. Brookshire Department of Chemical Engineering (UH ChBE) former grad student Aman Agrawal (now a postdoctoral researcher at University of Chicago’s Pritzker School of Molecular Engineering) and Alamgir Karim, UH Dow Chair and Welch Foundation Professor of chemical and biomolecular engineering, and director of both the International Polymer & Soft Matter Center and the Materials Engineering Program at UH. They were joined by UChicago PME Dean Emeritus Matthew Tirrell and Nobel Prize-winning biologist Jack Szostak in an article published last week in Scientific Advances. Read more.

Alamgir Karim was instrumental in the new discovery. Photo Courtesy of University of Houston Office of Media Relations

Scientists use Houston rainwater to explore origins of life on Earth

let it rain

A flask of Houston’s rain helped answer a long-running question about the origin of cellular life.

For two decades, scientists like Szostak have hypothesized that RNA fragments were the first components of life to form in the Earth’s primordial seas 3.8 million years ago. Although DNA is an essential component of cellular life, it can’t fold proteins, making it unlikely to be the initial starting point. Since RNA can fold proteins, it could have been the catalyst for cellular growth and evolution.

The problem is that seawater molecules allow RNA to bond and change too quickly, often within minutes. Rapid dissipation means no segregation of material, and thus no evolution. Szostak himself proved in 2014 that regular seawater doesn’t allow RNA fragments to form the membranes necessary for cellular life.

Then along comes Agrawal. He wasn’t looking into the origin of life. He was an engineer studying the properties of complex liquids for his doctorate. Karim was his thesis adviser and introduced Agrawal to Tirrell, who brought up the RNA problem over a lunch and some theories about how if the water was distilled it may have solved it. Where would you get distilled water 3.8 billion years ago?

“I spontaneously said ‘rainwater,’” says Karim. “His eyes lit up and he was very excited at the suggestion. So, you can say it was a spontaneous combustion of ideas or ideation.”

Using RNA samples from Szostak, they saw that distilled water increased the differences in exchange rate between samples from minutes to days, long enough for the RNA to begin mutation.

Distilled lab water is nothing like prehistoric rain, though. Luckily, a typical Houston downpour occurred during the research. Agrawal and fellow UH graduate student, Anusha Vonteddu ran outside with beakers to collect some. The samples again formed meshy walls, separating the RNA and possibly showing how life began from these fragments billions of years ago.

“The molecules we used to build these protocells are just models until more suitable molecules can be found as substitutes,” Agrawal said. “While the chemistry would be a little bit different, the physics will remain the same.”

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This article originally ran on CultureMap.

With this new grant, UH has a new center for researching bioactive materials crystallization. Photo via UH.edu

Houston innovator receives $5M to establish new center that explores crystallization process

crystal clear initiative

A new hub at the University of Houston is being established with a crystal-clear mission — and fresh funding.

Thanks to funding from Houston-based organization The Welch Foundation, the University of Houston will be home to the Welch Center for Advanced Bioactive Materials Crystallization. The nonprofit doled out its inaugural $5 million Catalyst for Discovery Program Grant to the new initiative led by Jeffrey Rimer, Abraham E. Dukler Professor of Chemical Engineering, who is known internationally for his work with crystals that help treat malaria and kidney stones.

“Knowledge gaps in the nascent and rapidly developing field of nonclassical crystallization present a wide range of obstacles to design crystalline materials for applications that benefit humankind, spanning from medicine to energy and the environment,” says Rimer in a news release. “Success calls for a paradigm shift in the understanding of crystal nucleation mechanisms and structure selection that will be addressed in this center.”

The Welch Foundation, which was founded in 1954, has granted over $1.1 billion to scientists in Texas. This new grant program targets researchers focused on fundamental chemical solutions. Earlier this year, the organization announced nearly $28 million in grants to Texas institutions.

"Support from the Welch Foundation has led to important advances in the field of chemistry, not only within Texas, but also throughout the United States and the world as a whole,” says Randall Lee, Cullen Distinguished University Chair and professor of chemistry, in the release. “These advances extend beyond scientific discoveries and into the realm of education, where support from the Welch Foundation has played a significant role in building the technological workforce needed to solve ongoing and emerging problems in energy and health care.”

Rimer and Lee are joined by the following researchers on the newly announced center's team:

Peter Vekilov, Moores Professor, chemical and biomolecular engineering
Alamgir Karim, Dow Chair and Welch Foundation Professor, chemical and biomolecular engineering;
Jeremy Palmer, Ernest J. and Barbara M. Henley Associate Professor, chemical and biomolecular engineering
Gül Zerze, chemical and biomolecular engineering
Francisco Robles Hernandez, professor of engineering technology.

The University of Houston also received another grant from the Welch Foundation. Megan Robertson, UH professor of chemical engineering, received $4 million for her work with developing chemical processes to transform plastic waste into useful materials.

“For the University of Houston to be recognized with two highly-competitive Welch Foundation Catalyst Grants underscores the exceptional talent and dedication of our researchers and their commitment to making meaningful contributions to society through discovery,” Diane Chase, UH senior vice president for academic affairs and provost, says in the release.

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UH expands Medical Center footprint with $77M research facility

breaking ground

The University of Houston broke ground on a brand new $77.5 million Medical Research Building last week that will host clinical trials and a virtual reality behavioral health suite, among other laboratories. Designed by SmithGroup, it will be the second building on the UH Medical Center campus after the Fertitta College of Medicine opened in 2022.

“The Medical Research Building was designed to foster collaboration and discovery while creating a welcoming environment for students, researchers and the community,” Kalman Nagy, higher education studio design leader for SmithGroup, said in a news release. “As the second building on the University of Houston’s medical campus, we wanted to create a strong connection to the College of Medicine and the surrounding woodlands, with outdoor terraces, shared learning spaces and natural views that inspire interaction and innovation.”

Located just behind the Fertitta building at 5150 Medical Service Drive, the 57,000-square-foot building will house wet laboratories, computational research spaces and specialized facilities for clinical research. The virtual reality behavioral health suite will use immersive technology to deliver care through manufactured audio and visual environments. It’s part of the college’s vision for developing new medical advancements in the heart of Houston’s medical community. The groundbreaking comes on the heels of the launch of the university's cross-disciplinary academic venture, UH Health, this summer.

“This groundbreaking marks an important next step in the growth of the Fertitta College of Medicine and UH Health,” Dr. Jonathan McCullers, vice president for health affairs at UH, added in the release. “We are building the research capacity to match our ambitions—bringing together scientists, physicians and experts from across the University to accelerate discovery and turn promising ideas into solutions that improve people’s lives.”

UH’s journey to establish a significant presence alongside the University of Texas and Baylor in the Medical Center started in 2009 when it became an official full institutional member. The university launched its plans for the Fertitta building in 2013, and is pursuing Health Science Center designation from the Texas Legislature in the next year’s session.

“The research that will take place here will directly benefit our community,” UH President Renu Khator added. “Diseases do not recognize disciplinary silos, and neither should our research. This building will bring together experts from across UH to break down those barriers, work across disciplines and tackle some of our most complex health challenges.”

The building is slated to open in 2028.

Houston ranks among 15 U.S. hot spots for women in tech

Ranking It

Houston is soaring among the best places in the U.S. for women in tech, a new report says. Houston ranked No. 15 nationwide in SmartAsset's new report, "Best and Worst Cities for Women in Tech — 2026 Study," which compared the 50 biggest U.S. cities across four metrics:

Gender pay gap — women's median earnings as a percentage of men’s median earnings in tech
The share of all tech workers that are women
The overall concentration of employment for tech workers, defined as "tech workers as a share of the local workforce"
Women tech workers’ median earnings, adjusted for regional price parity

For the purpose of the study, tech workers are defined as "city residents employed in computer and mathematical occupations." The study's findings show that fewer than 9,500 tech workers in Houston are women, or 25.6 percent of the total tech workforce in the city. In total, tech workers in general make up less than 3 percent of the Houston workforce.Despite the high ranking, women tech workers in Houston have a sizeable gap to cross to receive equal pay compared to their male counterparts in the same industry. Women tech workers make just over $97,000 in median earnings after adjusting for regional price parity, which is only 93 percent of what male tech workers make, SmartAsset found.

There are only two U.S. cities where women in tech earn more than what their male counterparts: Miami and Memphis, Tennessee. Women tech workers in Miami make an adjusted $88,650 in median earnings, or 101.7 percent of what men in tech make. In Memphis, women make $84,718 in adjusted earnings, or 101.5 percent of what men in tech earn.

The findings also assert that women remain underrepresented in the nation's overall tech sector, despite making up nearly half of the total workforce. Only 22.6 percent of the country's tech labor force is made up of women, according to the Equal Employment Opportunity Commission."Opportunities for women in tech can vary considerably by location, and these differences shape access to jobs, career advancement and earning potential," the report's author wrote. "In some places, women account for a larger share of tech workers, face narrower pay gaps and enjoy a stronger local labor market. In others, they may encounter a more challenging career environmentThe six other Texas cities that earned spots in the report are Austin (No. 6), Fort Worth (No. 26), Dallas (No. 32), Arlington (No. 38), San Antonio (No. 42), and El Paso (No. 49).

The top 10 best U.S. cities for women in tech are:

No. 1 – San Jose, California
No. 2 – Seattle, Washington
No. 3 – San Francisco, California
No. 4 – Atlanta, Georgia
No. 5 – Baltimore, Maryland
No. 6 – Austin, Texas
No. 7 – Oakland, California
No. 8 – Portland, Oregon
No. 9 – Boston, Massachusetts
No. 10 – Minneapolis, Minnesota

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This article first appeared on CultureMap.com.

2026 Houston Innovation Awards finalists revealed and more top stories

Trending News

Editor's note: The top Houston innovation news for the first half of October celebrates the finalists for our sixth annual awards program. Plus, Rice launches a new venture fund and an energy AI company picks Houston for its first U.S. office. Here are the five most-read stories published October 1-15, 2026:

Announcing the 2026 Houston Innovation Awards finalists

InnovationMap is proud to reveal the finalists for the 2026 Houston Innovation Awards. The sixth annual Houston Innovation Awards program returns in an all-digital format this fall to honor the best of Houston's innovation ecosystem, including startups, entrepreneurs, mentors, and more. Get to know our finalists in more detail through editorial spotlights on InnovationMap.com leading up to the winner announcement in mid-November. Continue reading.

Meet the esteemed judges for the 2026 Houston Innovation Awards

Our 2026 Houston Innovation Awards judging panel comprises past award winners who represent a variety of industries and areas of expertise. They are joined by InnovationMap's interim editor. All are deeply engaged in the Houston innovation ecosystem. Continue reading.

Energy AI company opens first U.S. office at Houston's the Ion

Building on its partnership with Houston-based oilfield services provider Halliburton, energy-sector AI company Shape Digital recently opened an office at The Ion. It’s the company’s first U.S. location. Shape Digital’s workforce in Houston includes employees specializing in tech support, business development and client services. The company’s local hiring projections and headcount weren’t available. The new office will be located within Industrious at the Ion, according to Rice Alliance. Continue reading.

Rice University launches new venture fund for university-affiliated startups

Rice University has launched its new One Giant Leap Ventures Fund I, which will invest in the university’s spinouts and alumni-founded startups. The early-stage institutional venture fund will function with a hybrid structure that allows for participation from traditional equity investors and philanthropic investors. According to the university, the fund will invest up to $500,000 per Rice-affiliated company. To be considered eligible for funds, companies must use intellectual property licensed by the university or be led or founded by alumni. Continue reading.

Here’s where wages grew the most in Houston since 2021, according to new report

Bolstered by a thriving manufacturing sector, Waller County—the country’s second-fastest-growing county—leads all Houston-area counties for the growth of pay from 2021 to 2026, according to a new study. The study, conducted by personal finance website SmartAsset, found average pay in Waller County rose 48 percent from 2021 to 2026. The county’s average weekly pay climbed from $891 to $1,323 during that period. Continue reading.

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