With increasing energy demands and the growing adaptation of green transportation and
grid storage, energy storage devices face increasing demands and challenges. As a new …

In electrochemical energy conversion and storage (EECS) technologies, develo** highly
active electrocatalysts and electrode materials with improved electrochemical and cycling …

Laser-induced graphene (LIG) has attracted extensive research as an electrode material for
micro-supercapacitors (MSC). However, the low capacitive performance of LIG arising from …

MnOOH is regarded as a product of manganese-based materials after H+ insertion. There is
rare study on the Zn 2+/H+ storage capability of MnOOH. Herein, MnOOH nanofibers are …

The configuration of asymmetric supercapacitors (ASCs) has proven to be an effective
approach to increase the energy storage properties due to the expanded working voltage …

In this work, we report a new diglyme-based gel-polymer electrolyte (DOKBn-GPE) suitable
for the realization of a potassium-ion capacitor (KIC). We show that this novel gel polymer …

High structural strength in-situ N-doped mesoporous hollow hard carbon nanospheres
(NMHS) is prepared to overcome the low anions storage capacity (93 mAh g− 1) of easy …

Lithium-ion hybrid capacitors (LIHCs) are gaining more attention and applications because
they break the performance limitations of supercapacitors (SCs) and lithium-ion batteries …

Strict quantification of metronidazole (MNZ, one kind of nitroimidazole antibiotic) plays
extraordinary roles for human health due to the serious toxicity arose from overuse of MNZ …

Carbon–based materials have played a pivotal role in enhancing the electrochemical
performance of Li‐ion batteries (LIBs). This review summarizes the significant developments …