Опубликована: Янв. 1, 2025
Язык: Английский
Advanced Materials, Год журнала: 2023, Номер 35(51)
Опубликована: Авг. 9, 2023
Electrochemical nitrogen reduction reaction (NRR) is a burgeoning field for green and sustainable ammonia production, in which numerous potential catalysts emerge endlessly. However, satisfactory performances are still not realized under practical applications due to the limited solubility sluggish diffusion of at interface. Herein, molecular imprinting technology adopted construct an adlayer with abundant imprints on electrocatalyst, capable selectively recognizing proactively aggregating high-concentrated interface while hindering access overwhelming water simultaneously. With this favorable microenvironment, can preferentially occupy active surface, NRR equilibrium be positively shifted facilitate kinetics. Approximately threefold improvements both production rate (185.7 µg h-1 mg-1 ) Faradaic efficiency (72.9%) achieved by metal-free catalyst compared bare one. It believed that strategy should general method find further applicability or even other reactions facing similar challenges.
Язык: Английский
Процитировано
47
Energy & Environmental Science, Год журнала: 2024, Номер 17(11), С. 3700 - 3738
Опубликована: Янв. 1, 2024
Fluid-based triboelectric nanogenerators (F-TENGs) represent a cutting-edge technology that leverages fluids as contact medium to harness renewable energy through electrification (CE) and electrostatic induction.
Язык: Английский
Процитировано
32
Nano Energy, Год журнала: 2024, Номер 122, С. 109335 - 109335
Опубликована: Янв. 26, 2024
Язык: Английский
Процитировано
20
Science Advances, Год журнала: 2024, Номер 10(48)
Опубликована: Ноя. 29, 2024
Triboelectric nanogenerator (TENG) has become a promising option for high-entropy energy harvesting and self-powered sensors because of their ability to combine the effects contact electrification electrostatic induction effectively convert mechanical into electric power or signals. Here, theoretical origin TENG, strategies high-performance its applications in energy, sensors, blue are comprehensively introduced on basis fundamental science principle TENG. Besides, series work popular education TENG that includes numerous scientific technological products from our base, Maxwell Science+, is emphatically introduced. This topic provides an angle notable insights development
Язык: Английский
Процитировано
20
Nano Energy, Год журнала: 2023, Номер 114, С. 108635 - 108635
Опубликована: Июнь 25, 2023
Язык: Английский
Процитировано
35
Nano Energy, Год журнала: 2023, Номер 118, С. 108959 - 108959
Опубликована: Окт. 2, 2023
Язык: Английский
Процитировано
26
Advanced Composites and Hybrid Materials, Год журнала: 2024, Номер 7(3)
Опубликована: Июнь 1, 2024
Язык: Английский
Процитировано
18
Small, Год журнала: 2024, Номер unknown
Опубликована: Окт. 8, 2024
Abstract With the continuous acceleration of industrialization, gas sensors are evolving to become portable, wearable and environmentally friendly. However, traditional rely on external power supply, which severely limits their applications in various industries. As an innovative adaptable generation technology, triboelectric nanogenerators (TENGs) can be integrated with leverage benefits both technologies for efficient friendly self‐powered sensing. This paper delves into basic principles current research frontiers TENG‐based sensor, focusing particularly environmental safety monitoring, healthcare, as well emerging fields such food assurance smart agriculture. It emphasizes significant advantages sensor systems promoting sustainability, achieving sensing at room temperature, driving technological innovations devices. also objectively analyzes technical challenges, including issues related performance enhancement, theoretical refinement, application expansion, provides targeted strategies future directions aimed paving way progress widespread field sensors.
Язык: Английский
Процитировано
18
Chemical Engineering Journal, Год журнала: 2024, Номер 481, С. 148640 - 148640
Опубликована: Янв. 8, 2024
Язык: Английский
Процитировано
17
Advanced Science, Год журнала: 2024, Номер 11(22)
Опубликована: Апрель 1, 2024
Abstract Precise agriculture based on intelligent plays a significant role in sustainable development. The agricultural Internet of Things (IoTs) is crucial foundation for agriculture. However, the development IoTs has led to exponential growth various sensors, posing major challenge achieving long‐term stable power supply these distributed sensors. Introducing self‐powered active biochemical sensor can help, but current sensors have poor sensitivity and specificity making this application challenging. To overcome limitation, triboelectric nanogenerator (TENG)‐based urea which demonstrates high developed. This device achieves signal enhancement by introducing volume effect enhance utilization charges through novel dual‐electrode structure, improves detection utilizing an enzyme‐catalyzed reaction. successfully used monitor variation concentration during crop with concentrations as low 4 µ m , without being significantly affected common fertilizers such potassium chloride or ammonium dihydrogen phosphate. first capable highly specific sensitive fertilizer detection, pointing toward new direction developing systems within development‐oriented IoTs.
Язык: Английский
Процитировано
17