Two-dimensional MXenes for flexible energy storage devices
With the rapid development of wearable electronics, flexible energy storage devices that can
power them are quickly emerging. Among multitudinous energy storage technologies …
power them are quickly emerging. Among multitudinous energy storage technologies …
Potassium-ion batteries: outlook on present and future technologies
The limited resources and uneven distribution of lithium stimulate strong motivation to
develop new rechargeable batteries that use alternative charge carriers. Potassium-ion …
develop new rechargeable batteries that use alternative charge carriers. Potassium-ion …
Defect‐selectivity and “order‐in‐disorder” engineering in carbon for durable and fast potassium storage
Defect‐rich carbon materials possess high gravimetric potassium storage capability due to
the abundance of active sites, but their cyclic stability is limited because of the low …
the abundance of active sites, but their cyclic stability is limited because of the low …
Controllable Heterojunctions with a Semicoherent Phase Boundary Boosting the Potassium Storage of CoSe2/FeSe2
Heterostructure construction is an efficient method for reinforcing K+ storage of transition
metal selenides. The spontaneously developed internal electric fields give a strong boost to …
metal selenides. The spontaneously developed internal electric fields give a strong boost to …
Carbon materials for ion-intercalation involved rechargeable battery technologies
The ever-increasing energy demand motivates the pursuit of inexpensive, safe, scalable,
and high-performance rechargeable batteries. Carbon materials have been intensively …
and high-performance rechargeable batteries. Carbon materials have been intensively …
Defect engineering on electrode materials for rechargeable batteries
The reasonable design of electrode materials for rechargeable batteries plays an important
role in promoting the development of renewable energy technology. With the in‐depth …
role in promoting the development of renewable energy technology. With the in‐depth …
Tissue-derived carbon microbelt paper: a high-initial-coulombic-efficiency and low-discharge-platform K+-storage anode for 4.5 V hybrid capacitors
Hard carbon (HC) is a promising anode material for K+-storage due to its randomly oriented
turbostratic structure. However, most reported HC anodes exhibit low initial coulombic …
turbostratic structure. However, most reported HC anodes exhibit low initial coulombic …
Preferential Pyrolysis Construction of Carbon Anodes with 8400 h Lifespan for High‐Energy‐Density K‐ion Batteries
Carbonaceous materials are promising anodes for practical potassium‐ion batteries, but fail
to meet the requirements for durability and high capacities at low potentials. Herein, we …
to meet the requirements for durability and high capacities at low potentials. Herein, we …
Carbon anode materials: a detailed comparison between Na‐ion and K‐ion batteries
As novel “post lithium‐ion batteries,” sodium‐ion batteries/potassium‐ion batteries
(SIBs/PIBs) are emerging and show bright prospect in large‐scale energy storage …
(SIBs/PIBs) are emerging and show bright prospect in large‐scale energy storage …
3D printing architecting reservoir‐integrated anode for dendrite‐free, safe, and durable Zn batteries
The growing demand for safe and renewable energy storage systems has driven the recent
renaissance of Zn‐ion batteries (ZIBs). Nevertheless, the intrinsic drawbacks of …
renaissance of Zn‐ion batteries (ZIBs). Nevertheless, the intrinsic drawbacks of …