Bifunctional Ag@Ni-MOF for high performance supercapacitor and glucose sensor

Ni-MOF Nanosheet-Decorated MnS Hollow Microspheres as a p-n Heterojunction for High-Performance Supercapacitors

“…However, the CV curve shows no distortion. The prominent redox peaks are possibly related to the following redox reactions: …”

Recent Advances in Materials for Enzyme-free Electrochemical Glucose Sensors

“…The technique of using Ag NPs in enzyme-free glucose sensors is being rapidly developed, owing to their great potential for sensing. (12,(29)(30)(31)(32)(33) Arif et al prepared an enzyme-free glucose sensor composed of a metal organic framework (MOF) composite decorated with Ag@TiO 2 nanoparticles. (12) The sensor based on Ag@TiO 2 @ MOF showed a high sensitivity of 0.788 μA μM −1 cm −2 with a linear concentration range of 48 μM-1 mM, a response time of 5 s, and an excellent detection limit of 0.99 μM.…”

“…Among them, MOFs have drawn much attention and have been widely used to construct glucose sensors in recent years, as the easily tunable metal ions and organic linkers enable them to produce multifunctional nanocomposites. (13) MOFs, such as Ni-MOF, (30,110,111) Cu-MOF, (41) Co-MOF, (112)(113)(114)(115) and Ni-Co MOF, (58,116,117) and their derived composites, have all demonstrated outstanding performance for enzyme-free glucose detection.…”

Potential Applications of Nickel‐Based Metal‐Organic Frameworks and their Derivatives

“…The results showed that NiCoÀ MOF/GO hybrid nanosheets could be used as efficient electrodes for EESDs. Flower-string-like NiCoÀ MOF/ MWCNT composites (1010 F/g at 0.5 A/g), [154] dandelionlike NiCoÀ MOFs (758 F/g at 1.0 A/g), [155] nanohoneycomblike NiCoÀ MOFs (2697 F/g at 1.0 A/g), [156] flake-like NiCoÀ MOFs (1107 F/g at 1.0 A/g), [157] lamellae-like NiCoÀ MOFs (568 C/g at 1.0 A/g), [158] NiCoÀ MOF/graphene heterostructures (4077.3 F/g at 2.4 A/g), [159] triangle-like NiCoÀ MOFs (2230F/g at 1.0A/g), [160] ultra-thin NiCoÀ MOF nanosheets (113 F/g at 1.0 A/g), [161] fishbone like Co 3 S 4 /Ni 3 S 2 integrated with NiÀ MOF nanosheets (8.7 C/cm 2 at 1.0 mA/ cm 2 ), [162] bifunctional Ag@NiÀ MOF (1312 F/g at 1.0 A/g), [163] ultra-thin NiÀ MOF@NiS 2 nanosheets (1128 at 2 A/g), [164] S and 3D hierarchical Co-doped NiÀ MOF micro flowers (1300F/g at1.0A/g) [165] have been applied as efficient EMs for high-performance SCs.…”