HTM doping effect in the positive layer on Triboelectric Nanogenerators

The study focuses on the design and synthesis of three novel NPB-based hole-transport molecules (HTMs) for modifying polymer nanofiber layers in fiber-based triboelectric nanogenerators (PF-TENGs). The goal was to investigate how molecular modifications influence triboelectric performance (voltage, current, power, and charge transfer) under experimental conditions.The Type of datasets used in this article includes experimental measurements related to:Chemical synthesis parameters of NPB derivativesElectrospinning process records for nanofiber fabricationStructural characterization data (e.g., SEM, AFM imaging, contact angle measurements)Electrochemical analyses (e.g., cyclic voltammetry, HOMO energy levels)Electrical performance outputs from TENG devices (voltage, current, power under various loads)Sheet resistance measurements for tribopositive layersControl and comparative data between treated and untreated samplesDevice geometry and fabrication recordsSupporting analytical data such as NMR and calorimetry results used for molecular confirmationThese collectively describe the properties and performance of HTM-treated vs reference PF-TENG samples