Results 331 to 340 of about 184,587 (385)

Oer recommender

Proceedings of the 8th ACM/IEEE-CS joint conference on Digital libraries, 2008
The OER Recommender (www.oerrecommender.org) is a web service that helps people find relevant open educational resources. It links the digital learning resources in the National Science Digital Library (NSDL) disciplinary pathways with courses in OpenCourseWare repositories thereby providing critical contextual information.
Joel Duffin, Brandon Muramatsu
openaire   +1 more source

Mo2B2 MBene-supported single-atom catalysts as bifunctional HER/OER and OER/ORR electrocatalysts

Journal of Materials Chemistry A, 2021
Ni@Mo2B2 can be used as a HER/OER bifunctional electrocatalyst while Cu@Mo2B2 can be used as an OER/ORR bifunctional electrocatalyst.
Tian Zhang, Bikun Zhang, Qiong Peng, Jian Zhou, Zhimei Sun   +4 more
semanticscholar   +1 more source

In Situ Construction of Bifunctional N-Doped Carbon-Anchored Co Nanoparticles for OER and ORR.

ACS Applied Materials and Interfaces, 2022
Designing highly active and more durable oxygen electrocatalysts for regenerative metal-air batteries and water splitting is of practical significance.
Xizheng Fan, Xin Du, Qing‐Qing Pang, Shuo Zhang, Zhong-Yi Liu, Xinzheng Yue   +5 more
semanticscholar   +1 more source

A vast exploration of improvising synthetic strategies for enhancing the OER kinetics of LDH structures: a review

, 2021
In last few decades, Layered Double Hydroxides (LDHs) based materials have taken much attention of the researchers due to their significant advancements in enabling efficient oxygen evolution.
A. Karmakar, K. Karthick, S. S. Sankar, S. Kumaravel, Ragunath Madhu, S. Kundu   +5 more
semanticscholar   +1 more source

Defect-rich and ultrathin N doped carbon nanosheets as advanced trifunctional metal-free electrocatalysts for the ORR, OER and HER

Energy & Environmental Science, 2019
Defect-rich and ultrathin N doped carbon nanosheets exhibited low overpotentials and robust stability for simultaneous ORR, OER and HER.
Hao Jiang, Jinxing Gu, Xusheng Zheng, Min Liu, X. Qiu, Liang-bing Wang, Wenzhang Li, Zhongfang Chen, Xiaobo Ji, Jie Li   +9 more
semanticscholar   +1 more source

Stability of electrocatalytic OER: from principle to application.

Chemical Society Reviews
Hydrogen energy, derived from the electrolysis of water using renewable energy sources such as solar, wind, and hydroelectric power, is considered a promising form of energy to address the energy crisis. However, the anodic oxygen evolution reaction (OER)
HuangJingWei Li, Yu Lin, Junyuan Duan, Qunlei Wen, Youwen Liu, Tianyou Zhai   +5 more
semanticscholar   +1 more source

Electronic Structure Engineering in NiFe Sulfide via A Third Metal Doping as Efficient Bifunctional OER/ORR Electrocatalyst for Rechargeable Zinc‐Air Battery

Advanced Functional Materials
Ti, V, Cr, Mn, Co, and Cu, have been investigated as a third dopant in NiFe sulfide for enhanced oxygen evolution reaction (OER)/oxygen reduction reaction (ORR).
Fitri Nur Indah Sari, Yi‐Cheng Lai, Yan-Jia Huang, Xuan‐Yu Wei, Hamed Pourzolfaghar, Yu-Hao Chang, Muhammad Ghufron, Yuan-Yao Li, Yen-Hsun Su, Oliver Clemens, J. Ting   +10 more
semanticscholar   +1 more source

Anion‐Modulated HER and OER Activities of 3D Ni–V‐Based Interstitial Compound Heterojunctions for High‐Efficiency and Stable Overall Water Splitting

Advances in Materials, 2019
Overall water splitting driven by a low voltage is crucial for practical H2 evolution, but it is challenging. Herein, anion‐modulation of 3D Ni–V‐based transition metal interstitial compound (TMIC) heterojunctions supported on nickel foam (Ni3N‐VN/NF and
Haijing Yan, Ying Xie, A. Wu, Zhicheng Cai, Lei Wang, Chungui Tian, Xiaomeng Zhang, Honggang Fu   +7 more
semanticscholar   +1 more source

Multi-Walled Carbon Nanotube Supported Manganese Selenide As Highly Active Bifunctional OER and ORR Electrocatalyst

ECS Meeting Abstracts, 2022
Transition metal selenides have attracted intensive interest as cost-effective electrocatalysts for oxygen reduction reaction (ORR) and oxygen evolution reaction (OER) because of the continuous thrust in sustainable energy conversion.
Harish Singh, McKenzie Marley Hines, Shatadru Chakravarty, M. Nath   +3 more
semanticscholar   +1 more source

The DFT and Machine Learning Method Accelerated the Discovery of DMSCs with High ORR and OER Catalytic Activities.

Journal of Physical Chemistry Letters
The oxygen reduction reaction (ORR) and the oxygen evolution reaction (OER) are crucial for the conversion of clean energy. Recently, dual-metal-site catalysts (DMSCs) have gained much attention due to their high atom utilization, stronger stability, and
Zhaolin Fang, Shuyuan Li, Yunjiang Zhang, Yaxin Wang, Kong Meng, Chenyu Huang, Shaorui Sun   +6 more
semanticscholar   +1 more source