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Updated: May 8, 2026

Characterization of Electrode Materials for Lithium Ion and Sodium Ion Batteries Using Synchrotron Radiation Techniques
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纤维化细菌工程,以定制硬碳的微结构作为具有快速平原运动的离子电池阳极

Si-Jie Jiang1, Yan-Song Xu1, Xiao-Wen Sun2

  • 1College of Chemistry, Huazhong Agricultural University, Wuhan 430070, P. R. China.

Journal of the American Chemical Society
|February 28, 2025
PubMed
概括

纤维素生物质的酶处理为离子电池 (SIB) 产生先进的硬碳阳极. 这种方法增强了微观结构,提高了高性能能量存储的能量密度和动力学.

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Cell Inclusions01:27

Cell Inclusions

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Metabolism of Chemolithotrophs

Chemolithotrophs are microorganisms that obtain energy by oxidizing inorganic molecules such as hydrogen gas (H₂), ammonia (NH₃), reduced sulfur compounds (H₂S, S²⁻), and ferrous iron (Fe²⁺). Unlike heterotrophic organisms that rely on organic carbon, chemolithotrophs transfer electrons from these inorganic donors to the electron transport chain (ETC), generating a proton motive force (PMF) that drives ATP synthesis through oxidative phosphorylation. However, because inorganic electron donors...
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Inorganic Nitrogen Assimilation

Nitrogen is an essential element in biological systems, forming a crucial component of proteins, nucleic acids, and other cellular constituents. Many bacteria and archaea acquire nitrogen in the form of nitrate (NO₃⁻) or ammonia (NH₃), which are then assimilated into biomolecules through specific enzymatic pathways.Assimilatory Nitrate ReductionWhen nitrate enters the cell, it undergoes a two-step reduction process known as assimilatory nitrate reduction. Initially, the enzyme nitrate reductase...