Articles with "low concentration" as a keyword



NO2 Adsorption at Humid, Low‐Concentration Environments Using Undulated and Metalated Covalent Organic Frameworks

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Published in 2025 at "Advanced Functional Materials"

DOI: 10.1002/adfm.202517370

Abstract: Nitrogen dioxide (NO2) pollution poses significant environmental and health risks, necessitating advanced materials for efficient capture under practical low‐concentration and humid conditions. This study introduces a new class of undulated and metalated covalent organic frameworks… read more here.

Keywords: undulated metalated; no2 adsorption; metalated covalent; adsorption ... See more keywords

Low‐Concentration Electrolyte Engineering for Rechargeable Batteries

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Published in 2025 at "Advanced Materials"

DOI: 10.1002/adma.202501215

Abstract: Low‐concentration electrolytes (LCEs) present significant potential for actual applications because of their cost‐effectiveness, low viscosity, reduced side reactions, and wide‐temperature electrochemical stability. However, current electrolyte research predominantly focuses on regulation strategies for conventional 1 m… read more here.

Keywords: concentration electrolyte; concentration electrolytes; low concentration; concentration ... See more keywords

Efficient Cu─Co Dual‐Sites in Cobalt Oxide Nanoboxes for Electrocatalytic Reduction of Low‐Concentration NO to NH3

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Published in 2025 at "Advanced Materials"

DOI: 10.1002/adma.202504497

Abstract: The electrocatalytic conversion of nitric oxide (NO) to ammonia (NH3) epitomizes an advanced approach in NH3 synthesis, crucial for efficiently converting low‐concentration industrial NO exhaust and contributing significantly to environmental preservation. Catalyst design remains one… read more here.

Keywords: oxide nanoboxes; efficient dual; cobalt oxide; reduction ... See more keywords

Cu–Pd/Zeolite as Efficient Thermo‐Catalyst to Oxidize Low‐Concentration Methane

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Published in 2025 at "ChemCatChem"

DOI: 10.1002/cctc.202501459

Abstract: Although methane (CH4) predominantly exists in low concentration, it contributes significantly to global warming and just second to CO2. Its inert characteristics present both a pressing need and a significant challenge for mitigation strategies, including… read more here.

Keywords: efficient thermo; methane; thermo catalyst; low concentration ... See more keywords

Design Concepts and Synthesis Strategies for Porous Organic Polymers‐Based Catalysts: Targeting the in‐situ Conversion of Low‐concentration CO2 into Value‐added Chemicals

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Published in 2025 at "European Journal of Organic Chemistry"

DOI: 10.1002/ejoc.202401300

Abstract: Porous organic polymers (POPs)‐based catalysts have emerged as promising materials for the conversion of low‐concentration CO2 into valuable chemicals, leveraging their high specific surface area, designability, multifunctionality, exceptional stability, and eco‐friendliness. This comprehensive review synthesizes the latest advancements… read more here.

Keywords: based catalysts; conversion low; low concentration; concentration co2 ... See more keywords

Dysbiosis of gut microbiota and intestinal damage in mice induced by a single intravenous exposure to CdTe quantum dots at low concentration

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Published in 2022 at "Journal of Applied Toxicology"

DOI: 10.1002/jat.4352

Abstract: Although quantum dots (QDs) have shown great potential for various biomedical applications, their potential toxicity still needs to be comprehensively investigated. Previous studies showed that intravenous exposure of CdTe QDs at low concentration did not… read more here.

Keywords: cdte; low concentration; cdte qds; gut microbiota ... See more keywords

Low Concentration of Peroxymonosulfate Triggers Dissolved Oxygen Conversion over Single Atomic Fe-N3 O1 Sites for Water Decontamination.

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Published in 2022 at "Small"

DOI: 10.1002/smll.202205583

Abstract: Achieving satisfactory organic pollutant oxidation with a low concentration of peroxymonosulfate (PMS) is vital for persulfate-involved advanced oxidation processes to reduce resource consumption and avoid excessive sulfate anion (SO4 2- ) production. Herein, efficient conversion… read more here.

Keywords: dissolved oxygen; concentration peroxymonosulfate; concentration; conversion ... See more keywords
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Low-Concentration Redox-Electrolytes for High-Rate and Long-Life Zinc Metal Batteries.

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Published in 2023 at "Small"

DOI: 10.1002/smll.202207664

Abstract: The uncontrolled zinc electrodeposition and side reactions severely limit the power density and lifespan of Zn metal batteries. Herein, the multi-level interface adjustment effect is realized with low-concentration redox-electrolytes (0.2 m KI) additives. The iodide ions… read more here.

Keywords: metal batteries; zinc; concentration redox; low concentration ... See more keywords

Low-Concentration Flame-Retardant PC-Based Electrolytes for Wide-Temperature and High-Voltage Lithium-Ion Batteries.

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Published in 2025 at "Small"

DOI: 10.1002/smll.202409626

Abstract: Propylene carbonate (PC) is regarded as a promising solvent for replacing ethylene carbonate due to its high dielectric constant and wide working temperature range. However, the co-intercalation behavior between PC and Li+ on graphite poses… read more here.

Keywords: voltage; wide temperature; based electrolytes; low concentration ... See more keywords

Mn0.75Ru0.25O2 with Low Ru Concentration for Active and Durable Acidic Oxygen Evolution.

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Published in 2025 at "Small"

DOI: 10.1002/smll.202412265

Abstract: Ruthenium has emerged as a promising alternative to iridium in water-splitting anodes. However, it becomes overoxidized and dissolves at industry-relevant working conditions. To enhance the activity and stability of electrocatalysts for oxygen evolution reaction, an… read more here.

Keywords: mn0 75ru0; low concentration; 75ru0 25o2; oxygen evolution ... See more keywords

Low concentration triphenyl phosphate fuels proliferation and migration of hepatocellular carcinoma cells

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Published in 2022 at "Environmental Toxicology"

DOI: 10.1002/tox.23609

Abstract: Organophosphate flame retardants (OPFRs) have been widely used due to their unique properties. The OPFRs are mainly metabolized in the liver. However, whether the plasma level of OPFRs was involved in the progression of liver… read more here.

Keywords: hepatocellular carcinoma; proliferation; triphenyl phosphate; low concentration ... See more keywords