Light-Driven Microbe−Nanomaterial Hybrids for CO <sub>2</sub> Conversion: Innovations in Synthesis, Materials, Microbial Engineering, and Reactor Design
光駆動型微生物－ナノ材料ハイブリッドによるCO₂変換：合成、材料、微生物工学、リアクター設計の革新 (AI 翻訳)
Han Fu, Zhe Zhao, Genji Yao, Qingjiahui Fan, Yen-Jung Lai, Wei Li
🤖 gxceed AI 要約
日本語
本レビューは、太陽光駆動の微生物－ナノ材料ハイブリッド（MNH）によるCO2変換技術を包括的に解説。光触媒と生細胞の界面での電荷移動メカニズム、材料設計、リアクター工学を統合し、スケールアップへの課題と戦略を示す。
English
This review provides a comprehensive framework for solar-driven microbe-nanomaterial hybrids (MNHs) for CO2 conversion, covering the biotic-abiotic interface, photocatalytic materials, microbial engineering, and reactor design. It identifies key challenges and a roadmap for scalable deployment.
Unofficial AI-generated summary based on the public title and abstract. Not an official translation.
📝 gxceed 編集解説 — Why this matters
日本のGX文脈において
日本は2050年カーボンニュートラル達成に向け、CCUSや人工光合成技術の開発を推進している。本レビューは、光触媒と微生物を組み合わせたCO2変換技術の最新動向を整理しており、今後の研究開発の方向性を示唆する。
In the global GX context
As global efforts intensify for carbon neutrality, solar-driven CO2 conversion technologies are gaining traction. This review bridges materials science and synthetic biology, offering a roadmap for scalable systems that can contribute to sustainable chemical manufacturing and climate change mitigation.
👥 読者別の含意
🔬研究者:A comprehensive overview of the current state and future directions in light-driven microbe-nanomaterial hybrids for CO2 conversion, useful for identifying research gaps and opportunities.
🏢実務担当者:Provides insight into emerging technologies for CO2 utilization that could be integrated into corporate sustainability strategies, though still at an early stage.
🏛政策担当者:Highlights the potential of biohybrid systems for carbon capture and utilization, which could inform funding priorities and innovation policies.
📄 Abstract（原文）
Solar-driven microbe−nanomaterial hybrids (MNHs) offer a transformative pathway for carbon neutrality by synergizing the broad-spectrum light-harvesting capabilities of inorganic photocatalysts with the unparalleled catalytic specificity of living cells. However, translating these systems from laboratory curiosities to scalable technologies requires a rigorous understanding of the biotic−abiotic interface. This review provides a comprehensive framework bridging the physical chemistry of photocatalytic electron transfer with microbial metabolic engineering. We critically examine how spatial architectures, spanning extracellular, periplasmic, and cytoplasmic integrations, dictate the thermodynamic driving forces and kinetic bottlenecks of photocatalyst-to-microbe charge transfer. By synthesizing recent advancements in next-generation photocatalytic nanomaterials (including single-atom catalysts, Z-scheme architectures, and perovskites) with programmable microbial chassis and synthetic CO2 fixation pathways, we establish a rational basis for hybrid optimization. Furthermore, we evaluate emerging assembly strategies and novel reactor geometries, such as optical fiber scaffolds and nanoconfined hydrogels, designed to overcome gas−liquid mass-transfer limitations and maximize the photon economy of the embedded photocatalysts. Finally, we outline a strategic roadmap to overcome the persistent challenges of photocatalyst degradation, kinetic mismatch, and biosafety, advocating for standardized benchmarking and intrinsic biocontainment principles to accelerate the deployment of MNHs in sustainable chemical manufacturing.
🔗 Provenance — このレコードを発見したソース
- openalex https://doi.org/10.1021/acsaem.6c00910first seen 2026-05-29 05:07:54 · last seen 2026-06-03 05:06:02
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