Results 91 to 100 of about 69,057 (310)

Design of a supply chain network for chemicals from biomass using green electrochemistry

Cleaner Logistics and Supply Chain
Increasing concern about the environmental impact of industrial activities has prompted a shift to renewable energy sources and the development of environmentally conscious supply chains.
Motahareh Kashanian, Sarah M. Ryan
doaj   +1 more source

Self-discharge in bimetallic cells containing alkali metal [PDF]

, 1969
Theoretical analysis of thermally regenerative bimetallic cells with alkali metal anodes shows a relation between the current drawn and the rate of discharge under open-circuit conditions. The self-discharge rate of the cell is due to the dissolution and
Foster, M. S., Hesson, J. C., Shimotake, H.   +2 more
core   +1 more source

Role of direct microbial electron transfer in corrosion of steels [PDF]

, 2009
It has recently been discovered that many microbial species have the capacity to connect their metabolism to solid electrodes, directly exchanging electrons with them through membrane-bound redox compounds,nevertheless such a direct electron transfer ...
Basséguy, Régine, Bergel, Alain, Délia, Marie-Line, Mehanna, Maha   +3 more
core   +4 more sources

Laser‐Welded Cellulose‐Carbon Nanotube Nanocomposites as a 3D Scaffold of Si Anodes for High‐Performance Lithium‐Ion Batteries

Advanced Functional Materials, EarlyView.
A Si anode comprising entangled networks of cellulose and SWCNT (C‐CNT) nanocomposites as an anode electrode for a high‐performance LIB is realized by fully utilizing the generated microstructure of a novel conductive 3D scaffold via a low‐temperature and eco‐friendly process. Additionally, localized heating via photo‐thermal conversion can be utilized
Boeun Ryu, Younghoon Jung, Hojin Son, Min‐Young Kim, Jinsub Lim, Changhun Yun   +5 more
wiley   +1 more source

The stability of MOFs in aqueous solutions—research progress and prospects

Green Chemical Engineering
Metal-organic frameworks (MOFs) are favored in the fields of adsorption, separation, catalysis, electrochemistry, and magnetism due to their advantages of large specific surface area, high porosity, controllable pore size adjustment, and dispersion of ...
Yang An, Xinling Lv, Weiyi Jiang, Lingling Wang, Yuxin Shi, Xinxin Hang, Huan Pang   +6 more
doaj   +1 more source

Nanobead-reinforced outmost shell of solid-electrolyte interphase layers for suppressing dendritic growth of lithium metal [PDF]

, 2018
Department of Energy EngineeringDesign of catalyst support for high durability of oxygen electrocatalystPlating-stripping reversibility of lithium metal was improved by reinforcing the solid-electrolyte interphase (SEI) layer by inorganic nanobeads ...
Kim, Minsoo
core  

Covalent Organic Frameworks for Photocatalytic CO2 Reduction: Metal Integration Principles, Strategies and Functions

Advanced Functional Materials, EarlyView.
Covalent organic frameworks (COFs) with metals have been recognized as versatile platforms for photocatalytic CO2 reduction (CO2PRR). Herein, an overview of metal integration strategies for COFs is systematically summarized. Regulatory mechanisms and structure–activity relationships between metal integration and COF‐based CO2PRR are emphasized.
Jie He, Minxian Zhang, Jinqiang Zhang, Hongqi Sun, Shaobin Wang, Xiaoguang Duan   +5 more
wiley   +1 more source

Physico-chemical and bacteriological quality of groundwater in the Fez–Taza Corridor (Morocco): Impact of urbanization and agricultural activity [PDF]

BIO Web of Conferences
This study assesses the impact of untreated wastewater discharges and agricultural products on the physico-chemical and bacteriological quality of water in the Liasic aquifer of the Fez-Taza corridor.
Najjar Ouafae, Bougarne Loubna, Erramache Abdelhay, Mehdaoui Imane, Ben Abbou Mohamed, Mahmoud Rachid, El Haji Mounia, Taleb Mustapha, Rais Zakia   +8 more
doaj   +1 more source

Electrochemistry of 2,2'-Bipyridine Complexes of Cobalt in the Presence of Acrylonitrile [PDF]

, 1978
The previously claimed (1) catalysis of the electroreduction of acrylonitrile by means of a complex of Co(I) and 2,2′‐bipyridine is shown to be erroneous. The “catalytic currents” result instead from the two‐electron reduction of a mixed complex of Co(I)
Anson, Fred C., Margel, Shlomo, Smith, Wayne   +2 more
core  

Fluorine‐Free Soft Nanocomposites for High‐Speed Liquid Impact Repellence

Advanced Functional Materials, EarlyView.
Fluorine‐free soft nanocomposite coatings are developed using silicone oil‐mediated mechanical‐stiffness control, enabling ‘dry’ liquid‐repellent surfaces that resist high‐speed water jet impacts up to ∼60 m/s. By tuning nanoparticle loading and oil content, the coatings also achieve >90% optical transparency, amphiphobicity with impact resistance to ...
Priya Mandal, Vikramjeet Singh, Rohit Gupta, Prasenjit Kabi, Manish K. Tiwari   +4 more
wiley   +1 more source