Results 101 to 110 of about 156 (151)

Beyond the Artifact: In Situ Quantification of True HER Kinetics During Zn Electrodeposition in Aqueous Zinc Metal Batteries

Advanced Energy Materials, EarlyView.
For aqueous zinc metal batteries, quantifying the true hydrogen evolution reaction kinetics during Zn electrodeposition requires simultaneous kinetic monitoring of the evolved hydrogen gas. Abstract Aqueous zinc metal batteries (AZMBs) present a safe, low‐cost, and sustainable solution for stationary, grid‐scale energy storage; however, their long‐term
Ashutosh Rana, Saptarshi Paul, Ashutosh Bhadouria, Amreen Bano, James H. Nguyen, Md. Arif Faisal, Kingshuk Roy, Brian M. Tackett, Jeffrey E. Dick   +8 more
wiley   +1 more source

Фитопленка на оÑнове биологичеÑки активных вещеÑтв раÑтений и пленкообразующих полимеров

, 2012
Yevgeniya Kim, Zh. Yeskeldinova, S. Rakhmadieva   +2 more
openalex  

An Electroanalytical Perspective on the Competitive Interplay between Zinc Deposition and Hydrogen Evolution in Aqueous Zinc Metal Batteries

Advanced Energy Materials, EarlyView.
This perspective highlights recent electroanalytical measurement advances in aqueous zinc metal batteries (AZMBs). We describe tools that decouple competing pathways, such as zinc deposition, faradaic hydrogen evolution reaction (HER), and corrosion HER. We show how these insights can help enable the rational design of next generation AZMBs.
Ashutosh Rana, Md. Arif Faisal, James H. Nguyen, Saptarshi Paul, John F. Koons, Jeremy H. Lawrence, Kingshuk Roy, Jeffrey E. Dick   +7 more
wiley   +1 more source

Hyper‐Areal‐Capacity Dry Electrodes (22.6 mAh cm−2) Enabled by Electron Beam‐Induced Functionalization of Fibrillated PTFE for High‐Energy‐Density Li‐ion Batteries (>400 Wh kg−1)

Advanced Energy Materials, EarlyView.
The electron beam (EB) irradiation on dry‐processed electrode enhances the electrolyte wettability by oxidizing the intrinsic super‐hydrophobic nature of polytetrafluoroethylene polymeric binders. Thus, enhancing interfacial Li+ transport, the integration of EB irradiation into dry electrodes provides a scalable, solvent‐free route to boost electrode ...
Jong Uk Won, Bo Keun Park, Joonhyeong Choi, Ki Jae Kim   +3 more
wiley   +1 more source

ТермокаталитичеÑкий гидрогенолиз горючих Ñланцев

, 2012
Zhaksyntay Kairbekov, V.S. Yemelyanova, A. S. Maloletnev, Bedelzhan Baizhomartov   +3 more
openalex  

Trifluoracetic Acid‐Driven (002) Facet Engineering of Zn Metal Powder Anodes for High‐Performance Aqueous Zinc‐Ion Batteries

Advanced Energy Materials, EarlyView.
A selective surface engineering strategy is presented for zinc metal powder (ZnMP) anodes in aqueous zinc‐ion batteries. Trifluoroacetic acid treatment enriches the exposure of (002) planes, forming a stepped hexagonal morphology that suppresses hydrogen evolution and dendrite growth.
Ye‐Won Kim, Daehyun Kim, Geunwoo Kim, Pritam Das, Dong Il Kim, Hyeong Seop Jeong, Byeong Geun Kim, Yongjae Kwon, Younghwan Choi, Sangyeon Pak, Jin Pyo Hong, Pil‐Ryung Cha, John Hong   +12 more
wiley   +1 more source

Определение ÑоÑтава и конÑтант уÑтойчивоÑти комплекÑов в ÑиÑтеме Co(II) – ÑÐ±Ð»Ð¾Ñ‡Ð½Ð°Ñ ÐºÐ¸Ñлота

, 2013
M. Zhamanbaeva, Mariya Abilova, G. Kashkanova, Altynai Mussabekova, Aiman Shaldybaeva   +4 more
openalex  

Mechanistic Insights in Surface Engineering of Micro‐/Nanocomposite Phase Change Materials for Thermal Energy Storage: A Review

Advanced Energy and Sustainability Research, EarlyView.
This review examines surface‐engineered phase change material composites as vital solutions for escalating thermal energy storage demands driven by urbanization. It elucidates their enhanced performance through chemical mechanisms, diverse compositions, and preparation strategies, emphasizing the role of carbon‐based additives in improving thermal ...
Laxman Singh, Saravanakumar Balakrishnan, Joseph Johnson William, Sheikdawood Parveen, Ponnachiyur Aruchamy Periasamy, Rajeev Kumar, Anshuman Srivastava, Sunil Kumar, Amit Kumar Shringi, Dimple Kumari, Ambrish Singh, Fei Yan   +11 more
wiley   +1 more source

Получение наночаÑтиц хлорида Ñеребра механичеÑкой обработкой ÑиÑтемы NH4Cl−AgNO3−NH4NO3

, 2014
Ф. Х. Уракаев, Mukhambetkali Burkitbayev, Batukhan Tatykayev, Bolat Uralbekov   +3 more
openalex  

Thermally Activated Dual‐Room‐Temperature Phosphorescence: Triplet Up‐Converted Anti‐Kasha in Dendrimers Enabled by Rigid Matrix Stabilization

Aggregate, EarlyView.
To address anti‐Kasha RTP's lacking design strategies and conventional rigid polymers’ failure to break Kasha's rule, this work synthesizes dTC‐BPSAF via acceptor dendronization. Carbazole dendrons regulate triplet hybridization to form near‐degenerate T1/T2.
Chensen Li, Bo Xu, Song Zhang, Jacky W. Y. Lam, Zheng Zhao, Ben Zhong Tang   +5 more
wiley   +1 more source