- Country: USA
- Summary: Catalysts with Tunable Electrocatalytic Behavior for CO₂ Conversion
- UST Ref No: 113114143
- Deadline: 13 Jan 2026
- Financier: Self Financed
- Purchaser Ownership: Government
- Tender Value: Refer Document
- Notice Type: Tender
- Document Ref. No.: BA-1216
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- Description:
- Description
Catalysts with Tunable Electrocatalytic Behavior for CO₂ Conversion
Efficient and Flexible Electrochemical Systems for Tailored Carbon Utilization
The Challenge
Carbon reuse is critical for achieving a sustainable economy, yet current technologies for CO₂ electrochemical conversion systems (CESs) face major barriers:
Low Product Selectivity: Conventional catalysts produce complex mixtures, requiring additional separation processes. Rigid Systems: CESs must be redesigned for each product, increasing development costs and reducing flexibility. Economic Constraints: Profitable CO₂ utilization requires catalysts that maximize desirable products while minimizing energy consumption and byproduct formation.These issues hinder the scalability and economic viability of carbon utilization technologies.
How It Works
This innovation introduces a supported-metal catalyst with tunable electrocatalytic properties for CO₂ conversion at intermediate temperatures:
Catalyst Composition: Sm₂O₃-doped-CeO₂ (SDC) supports dispersed iridium (Ir) in adjustable size regimes, allowing precise control of catalytic behavior. Tunable Electrocatalytic Behavior: By varying the size of Ir particles: Nanoparticles (SDC/Ir-Ir): Favor CH₄ production. Single Atoms (SDC/Ir-O): Promote CO production. Selective Product Control: Adjusting Ir size enables the production of CO, CH₄, or mixtures with specific ratios, without altering CES components.This approach maximizes product flexibility and efficiency while simplifying system design and operation.
Key Advantages
High Selectivity: Produces target chemicals with minimal byproducts, improving energy efficiency and reducing separation costs. Flexibility: Easily switches product outputs (e.g., CO or CH₄) by tuning catalyst properties, eliminating the need for structural CES redesigns. Cost Efficiency: Avoids additional R&D expenses for new catalyst compositions or CES designs. Scalable Solution: Supports ... - Documents:
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CLICK HERE TO LOGINCatalysts with Tunable Electrocatalytic Behavior for CO₂ Conversion - USA Tender
The ENERGY, DEPARTMENT OF, a Government sector organization in USA, has announced a new tender for Catalysts with Tunable Electrocatalytic Behavior for CO₂ Conversion. This tender is published on USARFP under UST Ref No: 113114143 and is categorized as a Tender. Interested and eligible suppliers are invited to participate by reviewing the tender documents and submitting their bids before the deadline on 2026-01-13.
The estimated tender value is Refer Document, and full details, including technical specifications and submission requirements, are provided in the official tender documents. Ensure all submissions meet the criteria outlined to be considered for evaluation.
