Bio‐Based Multicompartment Photonic Pigments: Unlocking Non‐Iridescent Pure RGB Structural Colors for Versatile Chromatic Engineering

Advanced Materials, Год журнала: 2025, Номер unknown

Опубликована: Март 3, 2025

Abstract Non‐iridescent photonic glass pigments of block copolymers show great potential for sustainable structural coloration. However, the ability to create accurate RGB color mixtures real‐world applications is limited by prevalent use non‐degradable, fossil oil‐derived components and difficulty in achieving pure red hues. This work presents an alternative strategy more coloration fabricating composite through controlled self‐assembly water, vegetable oil, biodegradable bottlebrush (BBCPs) a complex emulsion system. The obtained balls feature unprecedented multicompartment structures characterized short‐range ordered assembly water nanodroplets stabilized BBCPs, along with oil droplets these nanodroplets, which substantially enhances resistance Ostwald ripening. Furthermore, new model introduced eliminate disordered scattering, successfully creating overcoming long‐standing limitation versatile chromatic engineering.

Язык: Английский

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Unveiling the efficacy of TiO2-mediated calcareous nanocatalyst towards cost-effective biodiesel synthesis

Biomass and Bioenergy, Год журнала: 2025, Номер 198, С. 107852 - 107852

Опубликована: Апрель 7, 2025

Язык: Английский

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Optimized biodiesel production from Java olive seeds using a novel magnetic nanobiocatalyst and advanced optimization techniques

Biomass and Bioenergy, Год журнала: 2025, Номер 199, С. 107942 - 107942

Опубликована: Май 1, 2025

Язык: Английский

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Fabrication of Z-Scheme CeVO4/BiVO4 Heterojunction and Its Enhanced Photocatalytic Degradation of NFX

Processes, Год журнала: 2024, Номер 12(8), С. 1614 - 1614

Опубликована: Авг. 1, 2024

In this paper, BiVO4/CeVO4 composites were synthesized by hydrothermal method for photodegradation of norfloxacin (NFX) under visible light irradiation. The structure, morphologies, and optical properties as-prepared samples studied with XRD, SEM, BET, DRS, PL, XPS, EIS, TPR. results the photocatalytic experiments demonstrated that had more degradation performance NFX compared pure BiVO4 or CeVO4, which was attributed to increased absorbance intensity light, reduced carrier coincidence rate, improved charge separation efficiency. Furthermore, possible mechanism on irradiation proposed according activity free radicals trapping experiments.

Язык: Английский

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Catalytic Potential of a New and Efficient Catalyst x-MoO3/Ni0.5Zn0.5Fe2O4: Evaluation of the Biodiesel Production Process with Residual Oil

Ceramics International, Год журнала: 2024, Номер 50(21), С. 43874 - 43892

Опубликована: Авг. 15, 2024

Язык: Английский

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Highly Potent Novel SnS2/Zeolite (SFAZ) Photocatalyst: An Eco-Friendly and Sustainable Strategy for Producing Biodiesel

Renewable Energy, Год журнала: 2024, Номер 234, С. 121220 - 121220

Опубликована: Авг. 23, 2024

Язык: Английский

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Preparation of Fe2O3/g-C3N4 Photocatalysts and the Degradation Mechanism of NOR in Water under Visible Light Irradiation

Processes, Год журнала: 2024, Номер 12(8), С. 1748 - 1748

Опубликована: Авг. 20, 2024

Fe2O3/g-C3N4 nano-heterostructures for photocatalytic degradation of NOR (norfloxacin) were successfully prepared by combining co-precipitation and calcination methods. The g-C3N4, Fe2O3, different composite ratios (FeCNs) characterized XRD, SEM, XPS, UV-vis DRS, PL, electrochemical tests, the mechanism was analyzed. results indicated that semiconductor attached to surface g-C3N4 in form α-Fe2O3 crystal with good crystalline structure. Fe2O3 increased specific area material, effectively reduced band gap, strengthened photogenerated e−/h+ pair separation, improved performance composite. consistent quasi-primary reaction kinetic model. Among them, FeCN-25wt% showed optimal (72.3%) largest rate (k = 0.00900 min−1). structure is inferred be a Z-type heterojunction.

Язык: Английский

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Exploring novel porphyrin photocatalyst for the conversion of frying oil to biodiesel: A step for globular economy

Energy Conversion and Management, Год журнала: 2024, Номер 319, С. 118939 - 118939

Опубликована: Авг. 24, 2024

Язык: Английский

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Cavitation-assisted synthesis and chracterization of a novel catalyst from waste coconut trunk biomass for biodiesel production

Bioresource Technology, Год журнала: 2024, Номер 412, С. 131397 - 131397

Опубликована: Авг. 30, 2024

Язык: Английский

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