Evaluation of the Polypyrrole Coupling Mode for High-Performance Dual-Ion Batteries

ACS Applied Materials & Interfaces, Год журнала: 2024, Номер unknown

Опубликована: Сен. 29, 2024

Due to the advantages of large interstitial sites, antisolubility, and reversible insertion extraction anions, polypyrrole (PPy) has become an excellent P-type electrode material for dual-ion batteries. Unfortunately, PPy electrodes inevitably suffer from low specific capacity poor cycle stability because structural disintegration during repeated cycling as well doping ability brought on by aggregation or cross-linking within chain. In this work, with different proportions coupling mode (α-α, α-β, β-β coupling) was derived preparation methods. Among them, interfacial frozen polymerization method (I-PPy) is dominated α-α possesses best anion highest 119 mAh g

Язык: Английский

---

Multiple Sites Organic Small-Molecule Electrode Material for High-Capacity Seawater Desalination

ACS Sustainable Chemistry & Engineering, Год журнала: 2024, Номер 12(44), С. 16388 - 16395

Опубликована: Окт. 25, 2024

Язык: Английский

---

Multiple Enhancement Effects of Dipoles within Polyimide Cathode Promoting Highly Efficient Energy Storage of Lithium-Ion Battery

Опубликована: Янв. 1, 2024

Язык: Английский

---

Inorganic filler graphene oxide composited gel polymer electrolyte inducing optimal solvation structure of Li+ for long-life metal lithium battery

Journal of Power Sources, Год журнала: 2024, Номер 629, С. 235987 - 235987

Опубликована: Дек. 5, 2024

Язык: Английский

---