An innovative MXene modified melamine foam shape-stabilized hydrated salt-based composite PCM for indoor thermal comfort and energy saving in buildings

Construction and Building Materials, Год журнала: 2025, Номер 466, С. 140289 - 140289

Опубликована: Фев. 6, 2025

Язык: Английский

---

Functional biomass/biological macromolecular phase change composites and their applications in different scenarios: A review

International Journal of Biological Macromolecules, Год журнала: 2025, Номер unknown, С. 141377 - 141377

Опубликована: Фев. 1, 2025

Язык: Английский

---

Biomass lignin/manganese ferrite-modified reduced graphene oxide aerogel composites for multi-source energy conversion

International Journal of Biological Macromolecules, Год журнала: 2025, Номер 306, С. 141688 - 141688

Опубликована: Март 2, 2025

Язык: Английский

---

Co‐anchored Hollow Carbonized Kapok Fiber Encapsulated Phase Change Materials for Upgrading Photothermal Utilization

Small, Год журнала: 2025, Номер unknown

Опубликована: Апрель 1, 2025

Abstract The efficient capture, conversion, and storage of solar energy present significant promise for advancing green utilization. However, pristine phase change materials (PCMs) are inherently inadequate optical capture absorption. To improve photothermal conversion properties, PCMs metal‐organic frameworks derived Co nanoparticle‐anchored carbonized hollow fiber advantageously integrated. robust carbon tubular structure promises thermal storage, fast phonon transfer, excellent durability structural stability after long heating‐cooling cycles. Plasmonic nanoparticles broadband‐absorbing high graphitized synergistically enhance light harvesting in composite PCMs, achieving 94.38% efficiency (100 mW cm −2 ). This integration enables the simultaneous generation electrical under randomly incident radiation. Attractively, designed photothermoelectric system steadily realizes a continuous output voltage 309.8 mV current 70.0 mA advantageous integrated design strategy provides constructive insights developing next‐generation toward systems.

Язык: Английский

---

Advanced engineering of binary eutectic hydrate composite phase change materials with enhanced thermophysical performance for high-efficiency building thermal energy storage

Solar Energy Materials and Solar Cells, Год журнала: 2025, Номер 288, С. 113631 - 113631

Опубликована: Апрель 12, 2025

Язык: Английский

---

Self-assembly of phosphorus-containing ionic liquids on black phosphorus nanosheets for enhancing the fire safety of ethylene-vinyl acetate copolymers

Colloids and Surfaces A Physicochemical and Engineering Aspects, Год журнала: 2025, Номер unknown, С. 136427 - 136427

Опубликована: Фев. 1, 2025

Язык: Английский

---

Effect of Deep Eutectic Solvent on the Graphitization and Thermal Properties of Polyimide Films

Journal of Applied Polymer Science, Год журнала: 2025, Номер unknown

Опубликована: Фев. 18, 2025

ABSTRACT Overheating of electronic devices reduces lifespan and increases safety risks. The use graphite films with high thermal conductivity to enhance dissipation in equipment is significant importance. This study used urea‐choline chloride (UCC) modify polyimide (PI) from two different monomer systems, which were then graphitized prepare a novel film conductivity. direct formation hydrogen bonds between poly(amic acid) (PAA) UCC facilitates the ordered structure during imidization, enhancing graphitization degree thermodynamic properties PI films. results indicate that increased 30% over 59% 4,4′‐oxydianiline‐pyromellitic dianhydride (OPU) system 80% 92% 4,4′‐diaminobenzoyltiphenylamine‐3,3′,4,4′‐biphenyl tetracarboxylic (DBU) system. Notably, dianhydride‐3.5 wt% (OPU35) (DBU35) exhibited highest their respective coefficients 45 742 W/m K, representing 200% 47.8% improvements pure PI‐based provides new material for heat devices.

Язык: Английский

---

Efficient and Stable Solar-Thermal Energy Storage via Camel-Hump-Like Adsorption Strategy Using Nano-Ribbon-Modulated Ultra-Light Self-Standing Film

Composites Part B Engineering, Год журнала: 2025, Номер unknown, С. 112350 - 112350

Опубликована: Фев. 1, 2025

Язык: Английский

---

Flame retardant wood-based phase change materials with inorganic hydrated salt for thermal energy storage

Industrial Crops and Products, Год журнала: 2025, Номер 227, С. 120825 - 120825

Опубликована: Март 9, 2025

Язык: Английский

---

Enhancing composite phase change material thermal performance by tuning phase change materials properties with nanoparticles

Solar Energy Materials and Solar Cells, Год журнала: 2025, Номер 288, С. 113615 - 113615

Опубликована: Апрель 11, 2025

Язык: Английский

---