Results 121 to 130 of about 137,260 (334)

Hydrogen‐Bond‐Rich Supramolecular Multiblock Copolymers Facilitate Rapid Zn2+ Migration in Quasi‐Solid‐State Zinc‐Ion Batteries

Advanced Functional Materials, EarlyView.
The disordered growth of dendrites, corrosion, parasitic side reactions, slow de‐solvation kinetics, and inherent safety risks significantly hinder the practical deployment of conventional liquid electrolyte zinc‐ion batteries. In contrast, the novel PU‐EG+DMPA‐Zn polyurethane quasi‐solid‐state electrolyte, enriched with abundant polar functional ...
Ruiqi Liu, Changding Wang, Fu Wan, Kaida Hu, Da Yang, Yaoyang Xia, Wenwei Yin, Yupeng Lin, Yuejiao Chen, Shuhui Sun, Weigen Chen   +10 more
wiley   +1 more source

The African Lungfish (\u3cem\u3eProtopterus dolloi\u3c/em\u3e): Ionoregulation and Osmoregulation in a Fish out of Water [PDF]

, 2007
Although urea production and metabolism in lungish have been thoroughly studied, we have little knowledge of how internal osmotic and electrolyte balance are controlled during estivation or in water.
Galvez, Fernando, Ip, Yuen K., Kajimura, Makiko, Morgan, Tammie P., Smith, Richard W., Wilkie, Michael P., Wood, Chris M.   +6 more
core   +1 more source

Steel-Based Electrocatalysts for Efficient and Durable Oxygen Evolution in Acidic Media

, 2018
High overpotentials, particularly an issue of common anode materials, hamper the process of water electrolysis for clean energy generation. Thanks to immense research efforts up to date oxygen evolution electrocatalysts based on earth-abundant elements ...
Daum, Diemo, Han, Weijia, Hou, Peilong, Krupp, Ulrich, Küpper, Karsten, Liu, Xiaogang, Müller-Buschbaum, Klaus, Schmidt, Mercedes, Schulz-Kölbel, Christine, Schäfer, Helmut, Stangl, Johannes, Steinhart, Martin, Wollschläger, Joachim   +12 more
core   +1 more source

Grain Boundary Space Charge Engineering of Solid Oxide Electrolytes: Model Thin Film Study

Advanced Functional Materials, EarlyView.
This study demonstrates unprecedented control of grain boundary electrical properties in solid electrolytes. Selective diffusion of cations through grain boundaries in thin films enables 12 orders of magnitude variation in ionic resistance, proving that systematic chemical modification of grain boundary electrical properties is feasible.
Thomas Defferriere, Yong Beom Kim, Colin Gilgenbach, James M. LeBeau, WooChul Jung, Harry L. Tuller   +5 more
wiley   +1 more source

Tracking the Dynamic and Interactive Metal Oxidation Changes in CoFe, CoNi, and NiFe Bimetallic Hydroxides for Electrocatalytic Oxygen Evolution

Advanced Functional Materials, EarlyView.
Operando hard X‐ray absorption spectroscopy is applied to track the dynamic and interactive metal oxidation changes in iron group bimetallic hydroxides under different chemical and electrochemical conditions. It shows that Co and Fe oxidation are relatively equal and synchronized in CoFeOxHy.
Jinzhen Huang, Adam H. Clark, Juliana Bruneli Falqueto, Erica D. Clinton, Kenneth Crossley, Thomas J. Schmidt, Emiliana Fabbri   +6 more
wiley   +1 more source

Perovskite Solar Cells for Photoelectrochemical Water Splitting and CO2 Reduction [PDF]

, 2018
Abdi, Ager, Alexander, Bak, Barber, Bassi, Bi, Bin, Bolton, Bornoz, Brillet, Brillet, Butler, Chae, Chen, Chen, Chen, Cherepy, Coridan, Cox, Crabtree, Dias, Ding, Doscher, Dotan, Gamelin, Gonçalves, Grätzel, Gurudayal, Gurudayal, Gurudayal, Han, Hu, Ida, Jacobsson, Jang, Jang, Jia, Kavan, Keable, Kennedy, Khaselev, Kim, Kim, Kim, Kroeze, Kudo, Lai, Le Formal, Liao, Licht, Lin, Ling, Listorti, Liu, Liu, Luo, Luo, MacKay, Maeda, May, Mor, Nielander, Nozik, Park, Park, Peter, Peter, Pihosh, Pihosh, Rau, Reece, Ronge, Schreier, Shaner, Shi, Shin, Singh, Solomon, Tachibana, Turner, Verlage, Walter, Wang, Wang, Warren, Xing, Yamada, Yamane, Zhang, Zhang, Zhang   +91 more
core   +2 more sources

Application of Mathematical Modeling for Analysis of Experimental Data on Cell Water-Electrolyte Balance [PDF]

, 2013
Aleksandr V. Ilyaskin, D. I. Karpov, Д. А. Медведев, Alexandr P. Ershov, Г. С. Батурина, Л. Е. Каткова, Evgeniy I. Solenov   +6 more
openalex   +1 more source

Design of Efficient and Mechanically Robust Anion Exchange Membrane for Water Electrolysis Achieved by Chemically Crosslinked Elastomers using Polyfluorene‐Based Conjugated Polymers

Advanced Functional Materials, EarlyView.
High‐performance SEBS‐PFB AEM is developed by crosslinking SEBS‐amine with polyfluorene‐based crosslinker containing benzene spacer. With the superior electrochemical and mechanical properties, SEBS‐PFB enabled an AEMWE single cell to achieve a high current density of 14.0 A cm−2 at 2.0 V and 80 °C in 1 m KOH, using a PtRu/C cathode and Ni2Fe anode ...
Hyun Soo Kwon, Jaeho Byeon, Chulhee Lim, Jinseok Park, Jaejoon Lee, Jaeyoung Choi, Tae Hoon Kim, Jinwoo Lee, Bumjoon J. Kim   +8 more
wiley   +1 more source

Integrated system for electrolyte recovery, product separation, and CO2 capture in CO2 reduction

Nature Communications
Challenges in CO2 capture, CO2 crossover, product separation, and electrolyte recovery hinder electrocatalytic CO2 reduction (CO2R). Here, we present an integrated electrochemical recovery and separation system (ERSS) with an ion separation module (ISM ...
Peng Wang, An Pei, Zhaoxi Chen, Peilin Sun, Chengyi Hu, Xue Wang, Nanfeng Zheng, Guangxu Chen   +7 more
doaj   +1 more source

Study of the use of auxiliary electrodes in silver cells [PDF]

Auxiliary electrodes in silver-cadmium and silver zinc cells for hydrogen and oxygen recombination, and hydrogen combination cell ...
Carson, W. N., Jr., Consiglio, J. A., Marr, J. W.   +2 more
core   +1 more source