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MANJEET CHHETRI

DIRECTOR'S POSTDOCTORAL RESEARCHER

LOS ALAMOS NATIONAL LABORATORY

United States

10 profile visitsPotential applicant for a funded RTDI project

I am postdoctoral Researcher at Los Alamos National Laboratory working on electrochemical separation and conversion devices. Expert in clean energy solutions.

My organisation

LOS ALAMOS NATIONAL LABORATORY

LOS ALAMOS NATIONAL LABORATORY

Research and Development Institution

United States

We at Los Alamos National Laboratory's Fuel Cell group are enthusiastic about our work in HT-PEM fuel cell research. We are the innovators of ion-pair membrane technology that has shown promising outlook towards heavy duty vehicular transportaion. We have applied these technology in carbon dioxide conversion and separation devices. Recently we have demonstarted the applicability in electrochemical hydrogen pumps. Our organisation is a premier research institution dedicated to solving complex scientific challenges. Our team of scientists, engineers, and researchers works collaboratively to address national security, energy resiliency, and environmental stewardship. Through innovative technology and cutting-edge research, we strive to create a safer and more sustainable world. We invite you to connect with us to explore potential partnerships and contribute to groundbreaking advancements.
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About me

short description about me:

Innovative electrochemical engineer with cumulative 6 years of post-PhD experience in research related to CO2 removal (electrolyzers, reactive carbon capture), HT-PEM fuel cells and Electrochemical Hydrogen-CO2 separations technologies (from exhausts of power plants). In the past 2 years I have submitted 3 patent applications and have gained deep experience in fuel cell testing, diagnosis of electrochemical device, degradation and AST protocols developments. I am a cross-functional collaborator with background in chemistry, fundamental and applied electrochemistry and materials science. I have actively participated in peer-review process of high impact journals (more than 40 scientific articles) to judge the scientific merits of research findings and its high-level impact to the renewable energy field. I am passionate about converting research studies into tangible real-world changes specially in the carbon emissions sectors.

PROFESSIONAL EXPERIENCE

Postdoctoral Researcher, Los Alamos National Lab-Clemson University, USA 2020-Present: (1) Demonstrated more than 1000 hours stability for electrochemical Hydrogen Pump (EHP) device at a current density more than 3A/cm2, which improved the performance of existing state-of-art EHP devices by more than 300% and is now under the discussion for industrial scale adoption using ion-pair membrane technology useful for HT-PEMFC. (2) Developed hypothesis driven catalyst design strategy with platinum group metals for the efficient hydrogenation of CO2 in flow cells that enabled hydrocarbon production while preventing hydrogen evolution reaction and resulted in Nature Communications publications in 2023. (3) Co-wrote major research grant proposals to DOE, LDRD, ARPA-e, NASA-EPSCoR few of which have resulted in funded research works. Demonstrated collaborative skills with multi department researchers. (4) Currently developing high temperature CO2 reduction testing protocols for all solid-state CO2 electrolyzers to tackle the stability issue related to AEM based CO2 electrolyzers.

DST (India) -Overseas Postdoctoral Fellow, University of Notre Dame, IN, USA 2019-2020: Was awarded prestigious Department of Science and Technology (DST), India postdoctoral fellowship (one of the only 3 recipients in India in 2019) based on proposed research work on charge transfer across bipolar membranes for potential use in electrochemical devices (research work published in Journal of Physical Chemistry (2021).

Future Research Talent Fellow, Australian National University, Canberra, AUS 2019: Developed strategies for electrochemical synthesis of metal oxyhalides for device applications.

My organisation

We at Los Alamos National Laboratory's Fuel Cell group are enthusiastic about our invention on ion-pair membrane technology used in in HT-PEM fuel cell research. We are the innovators of ion-pair membrane technology that has shown promising outlook towards heavy duty vehicular transportation. We have applied these technology in carbon dioxide conversion and separation devices. Recently we have demonstrated the applicability in electrochemical hydrogen pumps.

Fuel Cell team at LANL possesses a strong portfolio in HT-PEM fuel cells and electrochemical hydrogen separation technologies, directly supporting DOE's Hydrogen program areas (H2 delivery, H2@Scale, Fuel Cells). This expertise has been demonstrated in science-backed engineered systems like L’Innovator, LDRD-ER, and the CRADA project (MPA-11). However, to expand LANL’s innovative ion-pair membrane technology and meet higher-TRL deployment goals for DOE and industry partners, we must increase the visibility of our capabilities within the TRL 5-7 range.

Thus we are looking for suitable partners to help us expand our technology from lab scale to demonstration and deployments scale.

Key Inventions: Our device can separate low % hydrogen mixtures (methane, CO2, N2, O2 etc) to fuel cell grade 99.99 % pure H2 along with compression for the H2 delivery. We have more than 1000 hours durability demonstration in the lab.

By partnering with us in this project, we will focuses on evaluating and demonstrating expanded laboratory-scale equipment in configurations aligned with potential deployments relevant to the H2 transportation and delivery

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Skills

  • #Fuel Cells
  • #Electrochemica; Hydrogen Pumps
  • #Electrochemicaal CO2 conversion
  • #CO2 Storage
  • #Electrochemistry

Interests

  • #Decarbonization
  • #hydrogen
  • #H2 transport and storage

Additional questions

I am interested in the following CETPartnership thematic areas:

provide technological cleaner solutions for storage technologiesprovide technological cleaner solutions for hydrogen and renewable fuelsprovide technological cleaner solutions for CCS (Carbon Capture and Storage) and CCU (Carbon Capture and Utilisation)

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