4Chemistry -- Search Engine for Chemistry Research, Products, and News

4Chemistry combines domain-specific indexes, search algorithms, and AI to help chemists, students, and procurement teams find relevant content faster. Use curated filters, structure-aware search, and integrated tools to locate papers, vendors, protocols, and safety information tailored to chemistry. Part of the 4SEARCH network of topic specific search engines.

Download PDF Article Open access Published: 11 November 2026 An organic semiconductor-based photocatalyst sheet for overall solar-driven water splitting Nicolas J. Diercks ORCID: orcid.org/0000-0003-0402-29201 na1, Jin Su Park ORCID: orcid.org/0009-0005-9325-95411 na1, Jun-Ho Yum ORCID: orcid.org/0000-0001-8386-29221, Yan Meng ORCID: orcid.org/0009-0003-1659-22072, Arthur E. Bouchez ORCID: orcid.org/0009-0003-0251-51471, Fabien Sorin ORCID: orcid.org/0000-0003-1019-64842, Han-Hee Cho…

1,529 words2 outlets

just now

Study Clarifies How Bacterial Lipopeptide Surfactin Neutralizes Radicals Through Electrochemistry

1,060 words

just now

Annealed Polyoxometalate Composite Catalyzes Neutral Water Splitting at Low Overpotential

997 words

1d agoeurekalert.org

How potentials and electric fields together control reactions on catalyst surfaces

News Release 11-Nov-2026 How potentials and electric fields together control reactions on catalyst surfaces Peer-Reviewed Publication Fritz Haber Institute of the Max Planck Society image: How Potentials and Electric Fields…

1,022 words

7h agotherecursive.com

Lithuania’s Biomatter Raises €16.2M Series A to Design Enzymes Not Found in Nature

Lithuania’s Biomatter Raises €16.2M Series A to Design Enzymes Not Found in Nature Vilnius-based Biomatter has raised €16.2M ($18M) in a Series A led by Astanor. The money will go into a new enzyme design and testing facility in…

591 words3 outlets

1d agonature.com

Catalytic enantioselective dual C–H cross-coupling enabled by a radical-buffering strategy

1,590 words2 outlets

1d agonews-medical.net

Optimize synthetic routes with retrosynthesis software for greener chemistry

1,604 words

19h agomiragenews.com

Electron-Withdrawing Ligands Boost Dilute CO₂ Electrolysis

Mirage News Mirage News Mirage News Science 12 Nov 2026 11:04 am AEDT Date Time Electron-Withdrawing Ligands Boost Dilute CO₂ Electrolysis Dalian Institute of Chemical Physics, Chinese Academy Sciences The efficient production of…

810 words

21h agocen.acs.org

Programmable catalysts go beyond the Sabatier limit

Programmable catalysts go beyond the Sabatier limit Share Save News Catalysis Programmable catalysts go beyond the Sabatier limit Light and voltage help platinum break down formic acid faster than theoretically possible by Ananya…

216 words

Nanomaterials & 2D Materials

just now

Sargassum Seaweed Extract Yields Gold and Silver Nanoparticles for Fast Pollutant Catalysis

1,039 words

1h ago

Optimized Ternary Mix Balances Workability Strength and Autonomous Crack Healing in Shotcrete

1,060 words

5h agographene-info.com

Multilayer graphene tape delivers efficient cooling and electrical insulation in compact devices

Multilayer graphene tape delivers efficient cooling and electrical insulation in compact devices Share on LinkedIn Researchers from Shanghai Jiao Tong University and Shanghai Electric Power Generation Equipment have developed a…

756 words

8h agocarbonherald.com

COP31: G2E Is Revolutionizing Waste Management With Hydrochar

733 words

5h agographene-info.com

New graphene fiber conducts heat better than copper while matching top carbon fiber strength

New graphene fiber conducts heat better than copper while matching top carbon fiber strength Share on LinkedIn Researchers at Zhejiang University have developed a wet-spinning process that produces graphene fibers combining…

451 words

21h ago

Magnetic nanoparticles targeting Alzheimer’s disease

821 words

19h agosemiengineering.com

Single-Crystal High-κ Dielectric Enables Low-Power 2D CFETs (NUS et al.)

640 words2 outlets

1d ago

Molecular geometry tweak opens new way for smart biomaterials

Researchers have demonstrated how a remarkably small change in molecular structure can profoundly influence the way peptide-based molecules organize and function. A study by the Centre for Nano and Soft Matter Sciences (CeNS)…

209 words

1d agonature.com

Making van der Waals heterostructures through substitution

310 words

Batteries

just now

Bauhinia tomentosa leaf extract synthesizes zinc oxide nanoparticles for pollutant degradation

1,033 words

just now

Exfoliated MXene Nanoflakes Strengthen Polyamide Films and Hinder Gas Permeability

794 words

14h agonature.com

Proximal redox coupling enables oxidation damping for stable water electrolysis

1,699 words

1d agointelligentliving.co

4D Neutron Scattering Camera Watches Ions Jam in Batteries

1,592 words

1d agonature.com

Non-halogen aqueous electrolytes for four-electron iodine conversion

1,496 words

Hydrogen & Fuel Cells

1d ago

The Faces of Iridium: One Metal, Many Reactions

Credit: Image: Argonne National Laboratory In the laboratory, Pietro Papa Lopes (left) and his team benchmark the different surfaces of iridium to design better catalysts for energy technologies. Key Takeaways: Argonne researchers compare different crystal faces of iridium in acidic and alkaline liquids to see how well each surface drives…

1,232 words3 outlets

9h ago

1d agosciencedaily.com

Install

Search chemistry content and suppliers

Expert-curated indexes and filters

Catalysis

An organic semiconductor-based photocatalyst sheet for overall solar-driven water splitting

Study Clarifies How Bacterial Lipopeptide Surfactin Neutralizes Radicals Through Electrochemistry

Annealed Polyoxometalate Composite Catalyzes Neutral Water Splitting at Low Overpotential

How potentials and electric fields together control reactions on catalyst surfaces

Lithuania’s Biomatter Raises €16.2M Series A to Design Enzymes Not Found in Nature

Catalytic enantioselective dual C–H cross-coupling enabled by a radical-buffering strategy

Optimize synthetic routes with retrosynthesis software for greener chemistry

Electron-Withdrawing Ligands Boost Dilute CO₂ Electrolysis

Programmable catalysts go beyond the Sabatier limit

Nanomaterials & 2D Materials

Sargassum Seaweed Extract Yields Gold and Silver Nanoparticles for Fast Pollutant Catalysis

Optimized Ternary Mix Balances Workability Strength and Autonomous Crack Healing in Shotcrete

Multilayer graphene tape delivers efficient cooling and electrical insulation in compact devices

COP31: G2E Is Revolutionizing Waste Management With Hydrochar

New graphene fiber conducts heat better than copper while matching top carbon fiber strength

Magnetic nanoparticles targeting Alzheimer’s disease

Single-Crystal High-κ Dielectric Enables Low-Power 2D CFETs (NUS et al.)

Molecular geometry tweak opens new way for smart biomaterials

Making van der Waals heterostructures through substitution

Batteries

Bauhinia tomentosa leaf extract synthesizes zinc oxide nanoparticles for pollutant degradation

Exfoliated MXene Nanoflakes Strengthen Polyamide Films and Hinder Gas Permeability

Proximal redox coupling enables oxidation damping for stable water electrolysis

4D Neutron Scattering Camera Watches Ions Jam in Batteries

Non-halogen aqueous electrolytes for four-electron iodine conversion

Hydrogen & Fuel Cells

The Faces of Iridium: One Metal, Many Reactions

Novel Catalyst Regeneration Strategy Sustains Durable Hydrogen Production From Ammonia Cracking

High-Entropy Layered Hydroxides Boost Water Splitting by Restructuring Reaction Pathways

Integrated Hubs for Green Chemistry Research Aim to Transform How Chemicals and Materials Are Designed

Thermochemical tech shows promising path for building heat

New pipeline makes valuable organic acid from plants -- saving money and emissions

Light-powered catalyst delivers 200% more hydrogen peroxide with an atomic twist

Chemistry Solutions Fueled by the Sun

Hydrogen, Potassium Ions Found to Drive ATP Production