Results 191 to 200 of about 9,464 (227)

Recent Advance for PVDF Based Flexible Piezoelectric Sensors

EcoEnergy, EarlyView.
This review focus on the structural regulation of PVDF via boundary confinement, blending regulation, electric‐field‐assisted orientation, and chemical modification for flexible piezoelectric sensors. ABSTRACT The rapid advancement of flexible electronics, wearable devices, and biomedical engineering has spurred increasing demand for sensor materials ...
Chaoran Tan, Aokai Yang, Yuyang Ling, Meilin Liu, Liang Huang   +4 more
wiley   +1 more source

Rubber Tube-Based Triboelectric Nanogenerator for Simultaneous Energy Harvesting and Real-Time Health Monitoring in Taekwondo Athletes. [PDF]

ChemistryOpen
Piao C, Wan J, Mu Q, Jia P.
europepmc   +1 more source

Synergistic Optical Strategies for Enhanced Perovskite Photocatalytic Activity

EcoEnergy, EarlyView.
This review addresses bottlenecks of halide perovskites' photoactive components from an optics‐driven perspective and organizes recent advances into four interconnected design principles. This review provides practical design principles and outlines key directions toward efficient, selective, and stable perovskite photocatalysis for CO2 reduction ...
Jaemin Jeong, Myeongjin Seol, Sang Hyun Ahn, Soo Young Kim   +3 more
wiley   +1 more source

Real-time tracking of the intramolecular vibrational dynamics of liquid water. [PDF]

Commun Chem
Giovannetti G, Ryabchuk S, Bin Wahid A, Chen HY, Batignani G, Månsson EP, Cannelli O, Mai E, Trabattoni A, Neufeld O, Rubio A, Wanie V, Marroux H, Scopigno T, Chergui M, Calegari F.   +15 more
europepmc   +1 more source

Bioinspired Flexible and Stretchable Coil Structure from Ti3C2Tx MXene/AgNPs‐Functionalized Piezoelectric Nanofibers for Enhanced Energy Harvesting

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
Ti3C2Tx MXene and Ag nanoparticles are embedded into piezoelectric nanofibers to form a stretchable, self‐powered coil that converts mechanical deformation into electrical energy. The device enables controllable power output during stretching and release while maintaining a compact and lightweight architecture, making it suitable for miniaturized ...
Fatemeh Mokhtari, Alexander Volodine, Olivier Deschaume, Carmen Bartic, Albert de Kogel, Xuehang Wang, Russell J. Varley   +6 more
wiley   +1 more source

Spin polarization driven by molecular vibrations leads to enantioselectivity in chiral molecules. [PDF]

Sci Adv
Miwa S, Yamamoto T, Nagata T, Sakamoto S, Kimura K, Shiga M, Gao W, Yamamoto HM, Inoue K, Takenobu T, Nozaki T, Ohto T.   +11 more
europepmc   +1 more source

Enhancing the Ferroelectricity of MAPbI3 via Hydroxyl Groups to Boost Photocatalytic Performance

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
The hydroxyl groups in (EOA)2PbBr4 enable a rearrangement of the polar MA+ ions in MAPbI3, which enhances the Ps‐electric field and promotes the separation of photogenerated carriers. Consequently, the (EOA)2PbBr4/MAPbI3 composite exhibits the enhanced CO production yield in photocatalytic CO2 reduction reactions.
Zhaohui Fang, Zhihan Yu, Yulong Liao, Yuanxun Li, Minshu Chen, Yuan Teng, Quanjun Xiang   +6 more
wiley   +1 more source

Liquid-Solid Triboelectric Nanogenerators in Physical and Chemical Sensors-A Review. [PDF]

Small
Wang X, Ding Z, Huang C, Choi K, Choi D.
europepmc   +1 more source

Low‐Dimensional Materials and Van Der Waals Heterostructures for Energy Application: A Comprehensive Review

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
Low‐dimensional materials (0D, 1D, and 2D) exhibit unique electronic and physicochemical properties, enabling advanced nanoelectronic and optoelectronic devices. Mixed‐dimensional heterostructures combine these materials to enhance functionality.
Qaisar Alam, Sajjad Ali, Pir Muhammad Ismail, ABM Sharif Hossain   +3 more
wiley   +1 more source

Dynamic disordering in discrete states: Disconnected hopping boosts anharmonicity in CuInP₂S₆. [PDF]

Sci Adv
Wang B, Yan H, Huang J, Yan X, Huan C, Lischner J, Ke Q, Cai Y.   +7 more
europepmc   +1 more source