Results 211 to 220 of about 51,895 (303)

Proton-conducting polymer electrolyte membranes based on sulfonated PEEK and blends of protic ionic liquids with different acidities. [PDF]

Sci Rep
Theußl V, Cui X, Hou H, Gueguen A, Rodenbücher C, Korte C.   +5 more
europepmc   +1 more source

Low‐Ru‐Content CuCoRu Aerogel for Boosted Electrocatalytic Nitrate Reduction to Ammonia

EcoEnergy, EarlyView.
Low‐Ru‐content Cu5Co5Ru aerogel with enhanced hydrogenation ability and 3D robust aerogel skeletons enables high‐efficiency and long‐term electrocatalytic nitrate reduction to ammonia at low overpotential, achieving an exceptional ammonia yield rate of 2.7 ± 0.1 mmol cm−2 h−1 and a high Faradaic efficiency of ∼97% at −0.1 V versus RHE as well as an ...
Jinjie Tan, Wenjun Ning, Jiashu Chen, Dongyang Lou, Zhehang Jiang, Shurong Li, Rui Zhou, Weichun Chang, Xiu‐Zhi Tang, Libin Zeng, Wei Huang, Jing Yang   +11 more
wiley   +1 more source

Gaseous CO₂ electrolysis: latest advances in electrode and electrolyzer technologies toward abating CO₂ emissions. [PDF]

Chem Sci
Kamiya K, Nakasone S, Kurihara R, Inoue A, Irie H, Nakahata S, Nishina Y, Taniguchi S, Nguyen TTH, Kataoka S.   +9 more
europepmc   +1 more source

Advances in Electrocatalytic Valorization of Glycerol: From Fundamental Understanding to Practical Innovation

EcoEnergy, EarlyView.
This review provides a comprehensive overview of recent advances in glycerol electro‐oxidation reaction, covering electrocatalyst design, electrolyte and operating optimization, and mechanistic understanding of reaction pathways. Integrated anodic–cathodic systems and techno‐economic assessments are discussed, followed by key challenges and future ...
Jiamin Wang, Rafael B. Araujo, Hong Liu, Xiaowen Yu   +3 more
wiley   +1 more source

Rechargeable Self‐Powered Flexible Pressure Sensors With Adjustable Sensitivity Based on Quasi‐Solid‐State Zinc‐Ion Batteries

EcoEnergy, EarlyView.
his paper presents a self‐powered, rechargeable quasi‐solid‐state zinc‐ion battery‐based flexible pressure sensor with adjustable sensitivity, excellent performance and broad application prospects. ABSTRACT Flexible pressure sensors hold broad application prospects in electronic skin, human–machine interaction, and health monitoring.
Qianqian Yao, Liangxian Wang, Ziqi Ren, Jianyu Yin, Qixiang Zhang, Mingfang Deng, Nishuang Liu, Yihua Gao   +7 more
wiley   +1 more source

Wildland-urban interface co-combustion of biomass, synthetic polymeric materials, and lithium-ion batteries generates a new class of ultrafine soot-metal-PAH hybrid particles. [PDF]

Front Public Health
Rumi MJU, Wu Y, Hossain MJ, Etemadzadeh M, Zhang M, Kingston TA, Li R, Song G.   +7 more
europepmc   +1 more source

Two‐Dimensional Piezoelectric Nanomaterials for Nanoelectronics and Energy Harvesting

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
Two‐Dimensional Piezoelectric Nanomaterials from properties to applications. Smart materials, especially piezoelectric materials, have gained popularity over the last two decades. Two‐dimensional (2D) piezoelectric materials exhibit attributes including great flexibility, ease of workability, extensive surface area, and many active sites, indicating ...
Yujun Cao, Sikandar Aftab, Zeeshan Ali, Muhammad Farooq Khan, Ghazanfar Nazir, Awais Khalid, Hosameldin Helmy Hegazy, Ibrahim S. Yahia, Altaf Hussain Rajpar, Burragoni Sravanthi Goud, Jae Hong Kim, Erdi Akman, Xin Li   +12 more
wiley   +1 more source

Efficient coordination of hybrid energy system (fuel cell/photovoltaic/battery/supercapacitor) under the condition of fluctuated load using optimization based energy management strategy. [PDF]

Sci Rep
Ali MA, Mandour ME, Lotfy ME.
europepmc   +1 more source

Membrane Engineering for Battery Systems: Bridging Design Principles and Frontier Applications

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
The review emphasizes membrane separators' role in battery performance and safety, covering redox flow, lithium‐ion, and solid‐state batteries. It reviews advances in membrane materials (e.g., polymer electrolytes, hybrid composites) and ion transport mechanisms, while addressing challenges like dendrite growth and crossover losses.
Xiaoqun Zhou, Justice Delali Akoto, Rui Tan, Jun Ma   +3 more
wiley   +1 more source

Ni-Fe Dual-Site Polymer Catalyst for High Performance and Stable Electrochemical Urea Synthesis from CO₂ and NO₃^. [PDF]

ChemSusChem
Feng D, Lyu Z, Zhang Q, Li H, Wei F, Li Z, Pan H, Ma T.   +7 more
europepmc   +1 more source