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Wiki Log

Chronological record of all wiki actions. Append-only. Format: ## [YYYY-MM-DD] action | subject

[2025-05-15] create | Wiki initialized

  • Domain: 光电催化与铜基氧化物半导体材料
  • Structure created with SCHEMA.md, index.md, log.md

[2025-05-15] ingest | Batch: 4 papers (6 files)

  • Paper 1: Cu₂O facet-engineered biomass-polyol conversion (Appl. Catal. B, 2026) — SI only
  • Paper 2: CuO morphology for CO₂RR (Adv. Funct. Mater., 2026) — main + SI
  • Paper 3: Ternary facet junction Cu₂O PEC urea (ACS Energy Lett., 2026) — main
  • Paper 4: Hollow Cu₂O nanoframes DEP (Nat. Commun., 2025) — main + SI
  • Raw sources: 5 files in raw/papers/
  • Entity pages created: paper1-cu2o-biomass-polyol, paper2-cuo-co2rr-morphology, paper3-cu2o-pec-urea, paper4-cu2o-nanoframes-dep
  • Concept pages created: cu2o-facet-engineering, cu2o-morphology-control

[2026-05-17] ingest | Strain-regulated Cu₂O CO₂RR to ethylene

  • Source: Advanced Energy Materials paper + supporting information by Yan et al.
  • Raw sources captured: raw/papers/paper5-aem-2025-strain-cu2o-co2rr.md, raw/papers/paper5-si-aem-2025-strain-cu2o-co2rr.md
  • Entity page created: entities/paper5-strain-cu2o-co2rr-ethylene.md
  • Concept pages updated: concepts/cu2o-facet-engineering.md, concepts/cu2o-morphology-control.md
  • Index updated: added Paper 5 and refreshed page count/date

[2026-05-17] create | CO₂ electroreduction Cu catalysts concept

  • Created concept page: concepts/co2-electroreduction-cu-catalysts.md
  • Fixed broken wikilink from entities/paper2-cuo-co2rr-morphology.md
  • Index updated: added concept page and refreshed page count

[2026-05-17] ingest | P-doped Cu/Fe₂O₃ electrocatalysts for urea electrosynthesis

  • Source: JACS 2025 paper + supporting information by Deng et al.; DOI 10.1021/jacs.5c09805
  • Raw sources captured: raw/papers/paper6-phosphorus-doped-cu-fe2o3-urea.md, raw/papers/paper6-si-phosphorus-doped-cu-fe2o3-urea.md
  • Entity page created: entities/paper6-p-cu-fe2o3-urea-electrosynthesis.md
  • Concept page created: concepts/co2-nitrate-urea-electrosynthesis.md
  • Concept/entity pages updated: concepts/co2-electroreduction-cu-catalysts.md, entities/paper3-cu2o-pec-urea.md
  • Index updated: added Paper 6 and CO₂/NO₃⁻ urea electrosynthesis concept; refreshed page count

[2026-05-24] ingest | In situ Raman spectroscopic insight of hydrogen spillover in electrocatalytic hydrogenation

  • Source: JACS 2026 paper + supporting information by Yan Liu, Ze-Yu Zhang, Jie Wei, Yan Liu, Hua Zhang, Jian-Feng Li; DOI 10.1021/jacs.6c00294
  • Raw sources captured: raw/papers/paper7-jacs-2026-hydrogen-spillover-raman.md, raw/papers/paper7-si-jacs-2026-hydrogen-spillover-raman.md
  • Entity page created: entities/paper7-hydrogen-spillover-raman.md
  • Concept pages updated: concepts/cu2o-facet-engineering.md, concepts/cu2o-morphology-control.md
  • Index updated: added Paper 7 and refreshed page count/date

[2026-05-25] ingest | In-situ-grown Cu dendrites plasmonically enhance HER on facet-engineered Cu₂O

  • Source: Advanced Materials 2023 paper + supporting information by Zhang et al.; DOI 10.1002/adma.202305742
  • Raw sources captured: raw/papers/paper8-advmat-2023-cu-dendrites-plasmonic-her-cu2o.md, raw/papers/paper8-si-advmat-2023-cu-dendrites-plasmonic-her-cu2o.md
  • Entity page created: entities/paper8-cu-dendrites-plasmonic-her-cu2o.md
  • Concept pages updated: concepts/cu2o-facet-engineering.md, concepts/cu2o-morphology-control.md
  • Index updated: added Paper 8 and refreshed page count/date

[2026-05-25] ingest | Ir clusters/Cu₂O N₂ photofixation and cryogenic CO oxidation on Cu₂O

  • Source 1: ACS Materials Letters 2024 paper + supporting information by Zhang et al.; DOI 10.1021/acsmaterialslett.4c00577
  • Source 2: Angew. Chem. Int. Ed. 2026 paper + supporting information by Karagoz et al.; DOI 10.1002/anie.202515673
  • Raw sources captured: raw/papers/paper9-acs-mater-lett-2024-ir-clusters-cu2o-n2-photofixation.md, raw/papers/paper9-si-acs-mater-lett-2024-ir-clusters-cu2o-n2-photofixation.md, raw/papers/paper10-anie-2026-cryogenic-co-oxidation-cu2o.md, raw/papers/paper10-si-anie-2026-cryogenic-co-oxidation-cu2o.md
  • Entity pages created: entities/paper9-ir-clusters-cu2o-n2-photofixation.md, entities/paper10-cryogenic-co-oxidation-cu2o.md
  • Concept pages updated: concepts/cu2o-facet-engineering.md, concepts/cu2o-morphology-control.md
  • Index updated: added Paper 9 and Paper 10; refreshed page count/date

[2026-06-02] ingest | COF-gated Cu₂O nanocubes for nitrate-to-ammonia electrosynthesis

  • Source: JACS 2026 paper by Tahir, Wei et al.; DOI 10.1021/jacs.5c16080; journal IF noted from BioxBio as 2024 JIF 15.6 (2025 update)
  • Raw source captured: raw/papers/paper11-jacs-2026-cof-cu2o-nitrate-ammonia.md
  • Entity page created: entities/paper11-cof-cu2o-nitrate-ammonia.md
  • Concept pages updated: concepts/cu2o-facet-engineering.md, concepts/cu2o-morphology-control.md, concepts/co2-nitrate-urea-electrosynthesis.md
  • Schema updated: expanded domain and added nitrate-reduction/ammonia-electrosynthesis tags
  • Index updated: added Paper 11 and refreshed page count/date
  • Note: SI was referenced by main paper but no separate SI PDF was found in local cache during ingest

[2026-06-03] ingest | Cu0-Cu+ dual sites for electrochemical hydrogenation of quinoline

  • Source: Advanced Functional Materials 2025 paper by Pan, Bao et al.; DOI 10.1002/adfm.202414120
  • Raw source captured: raw/papers/paper12-afm-2025-cu-cu2o-quinoline-hydrogenation.md
  • Entity page created: entities/paper12-cu-cu2o-quinoline-hydrogenation.md
  • Concept page created: concepts/copper-oxide-organic-electrosynthesis.md
  • Concept pages updated: concepts/cu2o-morphology-control.md, concepts/co2-electroreduction-cu-catalysts.md
  • Schema updated: added organic-electrosynthesis and electrochemical-hydrogenation tags
  • Index updated: added Paper 12 and refreshed page count/date
  • Note: SI was referenced by main paper but no separate SI PDF was provided in this chat; exact synthesis recipe details remain to be filled from SI

[2026-06-04] ingest | CPD@CNT modified Cu matrix composites and relevance to Cu electrocatalytic hydrogenation

  • Source: Ceramics International 2026 paper by Chen, Cao, Zhao, Liu et al.; DOI 10.1016/j.ceramint.2026.04.440
  • Raw source captured: raw/papers/paper13-elsevier-2026-cnt-cu-catalysis.md
  • Entity page created: entities/paper13-cpd-cnt-cu-composite-interface.md
  • Concept page created: concepts/carbon-nanotubes-in-cu-electrocatalysis.md
  • Concept pages updated: concepts/copper-oxide-organic-electrosynthesis.md, concepts/cu2o-morphology-control.md
  • Schema updated: expanded domain and added copper-composite/carbon-nanotube/interface-engineering tags
  • Index updated: added Paper 13 and CNT concept; refreshed page count/date
  • Analysis focus: microstructure-to-macroscopic performance chain (CPD functional groups, CNT dispersion, Cu₂O transition zone, dislocation/Orowan strengthening, conductivity and thermal stability) and research value of CNT for Cu-based electrocatalytic/catalytic hydrogenation.

[2026-06-08] ingest | Batch: CuO@PANI NO₃RR paper + Pd/Ni₅P₄ quinoline hydrogenation patent

  • Source 1: Applied Catalysis B: Environmental 320, 121981 (2023) by Xu, Wen, Ren et al.; DOI 10.1016/j.apcatb.2022.121981
  • Source 2: 中国专利 CN 118854361 A (2024) by 曹勇勇 (嘉兴大学)
  • Raw sources captured: raw/papers/paper14-apcatb-2023-cuo-pani-nitrate-ammonia.md, raw/papers/paper15-patent-cn118854361-pd-ni5p4-quinoline-hydrogenation.md
  • Entity pages created: entities/paper14-cuo-pani-nitrate-ammonia.md, entities/paper15-pd-ni5p4-quinoline-hydrogenation-patent.md
  • Concept pages updated: concepts/copper-oxide-organic-electrosynthesis.md, concepts/cu2o-morphology-control.md
  • Index updated: added Paper 14, Paper 15; refreshed page count to 21
  • Note: Paper 14 SI not provided; patent has no SI equivalent

[2026-06-16] ingest | CNTs/Cu composites review (J. Mater. Res. Technol., 2024)

  • Source: Yilin Jia et al., J. Mater. Res. Technol. 32 (2024) 1395–1415; DOI 10.1016/j.jmrt.2024.08.172
  • Type: 综述（Review），无新实验数据
  • Raw source captured: raw/papers/paper16-jmrt-2024-cnt-cu-review.md
  • Entity page created: entities/paper16-cnt-cu-composites-review.md
  • Index updated: added Paper 16; refreshed page count to 22
  • Cross-links: paper13-cpd-cnt-cu-composite-interface, carbon-nanotubes-in-cu-electrocatalysis

[2026-07-06] ingest | Paper 17: Cu₂O facet control by PVP (J. Mater. Chem., 2009)

  • Source: Dong-Feng Zhang et al., J. Mater. Chem. 2009, 19, 5220–5225; DOI 10.1039/b816349a
  • Raw source captured: raw/papers/paper17-jmatchem-2009-cu2o-facet-pvp.md
  • Entity page created: entities/paper17-cu2o-facet-pvp-control.md
  • Concept pages updated: cu2o-morphology-control.md (added Paper 17 row + cross-ref)
  • Index updated: added Paper 17; page count → 23
  • Cross-links: cu2o-facet-engineering, cu2o-morphology-control, paper7-hydrogen-spillover-raman
  • Note: Paper 7 的 Cu₂O 合成方法来源于本文（ref 60/61）；PVP Mw=30,000 在 R=30 得到 octahedron

[2026-07-12] ingest | Iodine-Modified Cu Heterointerface for CO₂-to-C₂H₄ (ACS Catal. 2026)

[2026-07-12] ingest | BCT Phase Cu Nanowires for CO₂RR to C₂⁺ (Adv. Mater. 2026)

[2026-07-24] ingest | Paper 20: S-doped SnO₂ restructures interfacial H₂O for CO₂-to-formate

  • Source: Liu et al., JACS 2026, DOI 10.1021/jacs.6c08293
  • Duplicate check: title/DOI were absent from the current wiki; earlier session attempts had analyzed the paper but writing was blocked, so this is the first completed ingest
  • Raw source captured: raw/papers/paper20-jacs-2026-heteroatom-doping-interfacial-water-sno2-formate.md
  • Entity page created: entities/paper20-s-sno2-interfacial-water-co2rr-formate.md
  • Concept page created: concepts/interfacial-water-pcet-electrocatalysis.md
  • Concept pages updated: concepts/copper-oxide-organic-electrosynthesis.md, concepts/co2-electroreduction-cu-catalysts.md
  • SCHEMA.md updated with sno2, heteroatom-doping, operando-spectroscopy, co2-reduction, interfacial-water and pcet tags
  • Index updated: added Paper 20 and interfacial-water/PCET concept; total pages 27
  • Main mechanistic result: S-SnO₂ stabilizes connectivity-disrupted but H-down-rich interfacial water, lowering calculated H₂O dissociation barrier to 0.009 eV and enabling locally buffered PCET to formate despite less favorable static intermediate descriptors than P-SnO₂
  • Transfer to Cu project: formulated testable PANI–Cu₂O hypotheses separating Cu⁺ stabilization from interface-water/proton-delivery effects; linked Paper 12, Paper 14, Paper 7 and Paper 18
  • SI status: historical SI upload was found in session records, but the cached SI file is no longer present; no SI content was fabricated or claimed as ingested

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