Covalent Organic Framework-Derived Highly Defective Carbon-Integrated Polymer Composite Electrode for Supercapacitor Applications

ACS Applied Energy Materials, Год журнала: 2025, Номер unknown

Опубликована: Фев. 7, 2025

Язык: Английский

---

A state-of-the-art review on biomass-derived carbon materials for supercapacitor applications: From precursor selection to design optimization

The Science of The Total Environment, Год журнала: 2023, Номер 912, С. 169141 - 169141

Опубликована: Дек. 8, 2023

Язык: Английский

---

Microstructure and bionic engineering of triphase reaction interface for zinc-air batteries

Progress in Materials Science, Год журнала: 2024, Номер 147, С. 101356 - 101356

Опубликована: Авг. 27, 2024

Язык: Английский

---

Sequential activation of willow wood with ZnCl2 and H3PO4 drastically impacts pore structure of activated carbon

Industrial Crops and Products, Год журнала: 2024, Номер 221, С. 119387 - 119387

Опубликована: Авг. 13, 2024

Язык: Английский

---

Synthesis of chain-like nitrogen-doped carbon for high-performance supercapacitors

Colloids and Surfaces A Physicochemical and Engineering Aspects, Год журнала: 2024, Номер 687, С. 133498 - 133498

Опубликована: Фев. 18, 2024

Язык: Английский

---

Almond skin derived porous biocarbon nanoarchitectonics with tunable micro and mesoporosity for CO2 adsorption and supercapacitors

Carbon, Год журнала: 2024, Номер 228, С. 119372 - 119372

Опубликована: Июнь 20, 2024

The careful selection of carbon precursors for chemical activation is critical in obtaining cost-effective and efficient porous activated biocarbons with multifunctional properties. Herein, we report on utilising almond skin to synthesize via solid-state KOH activation. Through precise manipulation the impregnation ratio non-porous carbon, a range materials intriguing properties including high surface area, large pore volume, tunable micro mesopores, functionalization oxygen were synthesized. optimized material ASPC5-4 displayed an extremely area (3535 m2 g−1), volume (1.9 cm3 proportion mesopores (96.5 %) notable content (6.93 wt %). These excellent features allowed adsorb record amount CO2 at 0 °C/30 bar (39.81 mmol g−1). Another ASPC5-2 exhibited micropores adsorbed 5.92 g−1 °C/1 bar. also great potential as supercapacitor electrode, displaying specific capacitance both three-electrode (354 F g−1/0.5 A g−1) two-electrode (203 systems. It demonstrated power energy densities 638 W kg−1 47 h kg−1, respectively.

Язык: Английский

---

Biomass-derived functional materials: Preparation, functionalization, and applications in adsorption and catalytic separation of carbon dioxide and other atmospheric pollutants

Separation and Purification Technology, Год журнала: 2024, Номер 354, С. 129099 - 129099

Опубликована: Авг. 5, 2024

Язык: Английский

---

Ultra-high space utilization of wood/phenolic resin-derived thick carbon electrode for advanced storge devices

Chemical Engineering Journal, Год журнала: 2024, Номер 484, С. 149615 - 149615

Опубликована: Фев. 12, 2024

Язык: Английский

---

Utilizing bamboo shoot shells to develop hierarchical porous carbon materials for high–performance supercapacitor applications

International Journal of Electrochemical Science, Год журнала: 2024, Номер 19(5), С. 100563 - 100563

Опубликована: Март 28, 2024

Hierarchical porous carbon materials were synthesized from bamboo shoot shells via KOH activation. The physicochemical properties of shell–based hierarchical (BBCK) investigated by scanning electron microscopy, X–ray diffraction, Raman spectroscopy, photoelectron and N2 adsorption–desorption analyses. Results confirmed that the ratio to BBCK significantly affected pore structure, O content, electrochemical BBCK. obtained exhibited a specific surface area 1394 m2 g–1 volume 0.58 cm3 g–1. content was 25.09%. formation mechanism BBCK, which had structure activation, illustrated systematically. capacitance 320.05 F at 0.5 A in 6 M electrolyte, multiplicity performance 75.22% 10 assembled symmetric supercapacitors demonstrate power density 250 W kg–1, energy 7.36 Wh kg–1. After 7,000 cycles, retention rate 100%.

Язык: Английский

---

Recyclable NaCl template assisted preparation of N/O co-doped porous carbon for zinc-ion hybrid capacitor

Journal of Energy Storage, Год журнала: 2024, Номер 98, С. 113148 - 113148

Опубликована: Июль 31, 2024

Язык: Английский

---