Results 181 to 190 of about 4,766 (254)

Optimising the materials for triboelectric nanogenerator to harvest the wrist pulse signal: a numerical study using the finite element method. [PDF]

RSC Adv
Karthikeyan V, Vivekanandan S.
europepmc   +1 more source

Superstrong and Tough Biomimetic Lignin‐Based Hydrogel Enabled by Self‐Diffusion Driven Strategy for Self‐Powered Human Dynamic Healthcare Monitoring

Rare Metals, Volume 45, Issue 10, October 2026.
ABSTRACT Biomass‐based hydrogels are widely regarded as ideal substrates for self‐powered wearable sensors. However, the practical applications of hydrogels are commonly limited by their inherent low strength and toughness, which restrict their capacity to withstand repeated stretching, bending and other mechanical loads arising from human motion in ...
Boyu Du, Tian Tang, Yuwen Wang, Jiajun Zhang, Yuxin Yang, Shaochao Sun, Hanmin Wang, Yuebin Xi, Tairan Pang, Chuanling Si   +9 more
wiley   +1 more source

Flexible and efficient triboelectric nanogenerators based on PVDF and boron nitride composite yarns and mats.

Nanoscale
Sukumaran S, Moradi A, Szewczyk PK, Stachewicz U.   +3 more
europepmc   +1 more source

Biomass‐Derived Laser‐Induced Graphene: From Precursor Chemistry to Device Integration

Rare Metals, Volume 45, Issue 10, October 2026.
ABSTRACT Laser direct writing provides a mask‐free route for converting suitable carbon‐containing precursors into patterned, porous, and conductive laser‐induced graphene (LIG) networks. Although LIG was initially demonstrated mainly using aromatic synthetic polymers, such as polyimide, biomass precursors introduce renewable feedstocks with highly ...
Wanjun Yin, Hongyun Zhang, Hongwei Li, Xiuhao Tu, Tuo Zhang, Haiyang Zhang, Liguo Chen, Guanyu Chen, Lining Sun, Mingwei Gu, Haibo Huang   +10 more
wiley   +1 more source

Peptide Sequence Programmed Piezoelectric Response by Supramolecular Self-Assembly. [PDF]

Adv Sci (Weinh)
Yang X, Liu S, Lu H, Wang Y, Zhang H, Ji W, Wang H.   +6 more
europepmc   +1 more source

Martian‑Regolith Simulant Confined Nanogenerators for Wireless Tactile Sensing for Human‐Machine Interface

Small, Volume 22, Issue 57, 13 October 2026.
A Martian regolith‐simulant/PDMS triboelectric nanogenerator is developed as an ISRU‐inspired, self‐powered tactile sensor for wireless human–machine interface applications. ABSTRACT Achieving a sustainable energy system for space missions remains challenging due to the continued reliance on Earth‐supplied materials.
Shidhin Mappoli, Keval K. Sonigara, Martin Pumera   +2 more
wiley   +1 more source

Self-Assisted Charge Storage-Release Mechanism Enabling Flexible Design of Biomimetic Triboelectric Nanogenerators. [PDF]

Adv Sci (Weinh)
Gao H, Hu Y, Li L, Moita ASOH, Wang X, Meng Z, Han Z, Liu Y.   +7 more
europepmc   +1 more source

In Situ Growth of 2D Perovskite Nanocrystals to Induce β-Phase of PVDF for Piezoelectric Nanogenerators with Ultra-High Output Voltage. [PDF]

Small
Yang Y, Cosgrove J, Hoang MT, Chougale MY, Pandit P, Chiu WH, Ji W, Lu T, Pandey AK, Liu Y, Dubal D, Wang H.   +11 more
europepmc   +1 more source

Charge-Capacitance Channel Decomposition Reveals Fabrication-Tolerant Design Windows for Disk Triboelectric Nanogenerators. [PDF]

Materials (Basel)
Liu S, Shao Y, Feng X, Lin Z, Jing X, Wang EX.   +5 more
europepmc   +1 more source