Static inductive effect: A novel enhancement strategy for the output performance of organic triboelectric nanogenerator

Research Progress on the Application of Triboelectric Nanogenerators for Wind Energy Collection

“…The triboelectric sequence of typical materials can be used to guide the selection of friction materials ( Figure 3 ) [ 35 ]. Currently, in the field of triboelectric nanogenerators, electrodes are widely composed of dielectric polymers (such as polytetrafluoroethylene (PTFE), polyvinylidene fluoride (PVDF), polydimethylsiloxane (PDMS), nylon, and Kapton) and metallic materials (such as Au, Cu, and Al) [ 38 , 39 , 40 , 41 , 42 ]. The output performance of a TENG depends significantly on the friction coefficient (μ) and the transfer charge.…”

3D nanocrystalline metal–organic framework materials for the improved output performance of triboelectric nanogenerators

“…In order to pursue a high output performance, researchers have explored various methods, including the manufacturing of surface microstructure composites and surface functionalization. [11][12][13] Among these, the characteristics of the charge-induced effects (surface properties) of triboelectric materials determines the output performance of TENGs. In particular, nanotriboelectric material particles obtained by special methods could not only change the surface properties but also effectively increase the contact area, which improved the output power and achieved excellent performance.…”

Cationic metal–organic framework with charge separation effect as a high output triboelectric nanogenerator material for self-powered anticorrosion

“…26–28 In addition, owing to the rich metal interactions and precise structural features of the metal nodes, we can study the relationship between the structures of MOF cathode materials and their frictional power-generation performance. 29–33…”

“…[26][27][28] In addition, owing to the rich metal interactions and precise structural features of the metal nodes, we can study the relationship between the structures of MOF cathode materials and their frictional power-generation performance. [29][30][31][32][33] Exploiting the charge-induced effect of a pyridinium ligand, the present authors synthesised a water-stable cationic MOF structure (ZUT-iMOF-1(Cu)) and developed it into an effective frictional power-generation material. The target material demonstrates high frictional power-generation activity and a high short-circuit current (73.79 μA at 5 Hz), exceeding those of most reported materials.…”