Results 201 to 210 of about 702,145 (300)

Synergistic enhancement of the hydrogen evolution reaction by bimetallic Pt-Ru nanoparticles supported on a carbon xerogel. [PDF]

Nanoscale Adv
Abdelwahab A, Humaidi JR, Abdulaziz F, Alanazi A, Alenezi KM, Farghali AA.   +5 more
europepmc   +1 more source

From Food to Power: Hydrogel Thermoelectrics for Ingestible Electronics

Advanced Functional Materials, EarlyView.
We introduce a fully edible thermoelectric–electrochromic platform that harvests heat from food and converts it into a visible color change. N‐type and p‐type hydrogel thermoelectric generators connected in series power anthocyanin‐based electrochromic displays, demonstrating the feasibility of safe, biodegradable, ingestible systems for on‐food ...
Antonia Georgopoulou, Bokeon Kwak, Dario Floreano, Esther Amstad   +3 more
wiley   +1 more source

The Interplay of Dy Doping and Sulfur Vacancies in MoS₂ for an Efficient Hydrogen Evolution Reaction. [PDF]

ACS Omega
Petcharat N, Kaewmuntree N, Krobkrong N, Hirunpinyopas W, Chavalekvirat P, Iamprasertkun P, Thanasarnsurapong T, Boonchun A, Kamonsuangkasem K, Sirisaksoontorn W.   +9 more
europepmc   +1 more source

Sustainable Catalyst‐Free PLG Networks: Recyclability, Biodegradability, and Functional Performance

Advanced Functional Materials, EarlyView.
A catalyst‐additive free covalent adaptable network is developed from star‐shaped poly(lactide‐co‐glycolide) cross‐linked with pyromellitic dianhydride, enabling internal carboxylic acid‐driven transesterification. The resulting biodegradable network exhibits mechanical robustness (Young's modulus ≈1.6 GPa), complete recyclability, rapid biodegradation
Lars Schwarzer, Emilia Fulajtar, Seema Agarwal   +2 more
wiley   +1 more source

Dynamic Stress Enhances Electrocatalytic Hydrogen Evolution Reaction on Metals

Monai M, Yu X, Bianco E, Wang H, Deelen S, Brink Yvd, Meirer F, Bourquard C.   +7 more
europepmc   +1 more source

Optimized Copper-Modified Zinc Oxide Photoanodes for Solar-to-Hydrogen Evolution. [PDF]

ACS Appl Mater Interfaces
Promdet P, Cui F, Quesada-Cabrera R, Sathasivam S, Wu J, Carmalt CJ, Parkin IP.   +6 more
europepmc   +1 more source

Scalable Polyelectrolyte Complex‐Based Sorbent With Hourly Sorption−Desorption Cycles for Multicyclic Atmospheric Water Harvesting in Arid Environments

Advanced Functional Materials, EarlyView.
A polyelectrolyte complex‐based sorbent is produced by scalable, environmentally benign aqueous phase inversion. Its porous, LiCl‐ and GO‐integrated architecture enables hourly adsorption−desorption cycles at low relative humidity (RH < 30%). A large‐scale prototype achieves multicyclic, solar‐driven atmospheric water harvesting of 1.37 L kg−1 day−1 ...
Seung‐Hwan Oh, Incheol Heo, Won Cheol Yoo, Soo‐Hyung Choi   +3 more
wiley   +1 more source

Integration of Low‐Voltage Nanoscale MoS2 Memristors on CMOS Microchips

Advanced Functional Materials, EarlyView.
This article presents the first monolithic integration of nanoscale MoS2‐based memristors into the back‐end‐of‐line of foundry‐fabricated CMOS microchips in a one‐transistor‐one‐resistor (1T1R) architecture. The MoS2‐based 1T1R cells exhibit forming‐free, nonvolatile resistive switching with ultra‐low operating voltages, low cycle‐to‐cycle variability ...
Jimin Lee, Sofía Cruces, Xiaohua Liu, Yang Chen, Vasilis A. Maroufidis, Janghyun Jo, Lukas Völkel, Dennis Braun, Michael Möller, Leon Brackmann, Holger Kalisch, Michael Heuken, Andrei Vescan, Rafal E. Dunin‐Borkowski, Joachim Mayer, Stefan Wiefels, Max C. Lemme   +16 more
wiley   +1 more source