Results 171 to 180 of about 96,771 (257)

Sn-Fe Dual-Metallic Nanoparticles on S,N-Codoped g-C₃N₄-Derived Tubular Carbon as an Efficient Bifunctional Catalyst for Oxygen Reduction Reaction and Oxygen Evolution Reaction. [PDF]

ACS Appl Mater Interfaces
Mekonnen BT, Kabtamu DM, Chang ST, Chen GC, Aligayev A, Dominguez-Gutierrez FJ, Wang YM, Wang SY, Huo W, Wang CH.   +9 more
europepmc   +1 more source

Ultra‐Thick Carbon Microhoneycomb Cathode for High‐Capacity Lithium‐Oxygen Batteries

Carbon Energy, EarlyView.
This work demonstrates ultra‐thick biochar‐derived carbon microhoneycomb cathodes for lithium‐oxygen batteries. The penetrated macrochannels serve as highly efficient pathways for Li+ and O2 and provide abundant accommodation space for the discharge product. The optimized cathode achieved a high areal capacity of 38.2 mAh cm–2, providing guidelines for
Minghao Liu, Wei Yu, Shotaro Hanada, Zhaohan Shen, Yoshiharu Mukouyama, Hirotaka Nakatsuji, Shuji Nakanishi, Hirotomo Nishihara   +7 more
wiley   +1 more source

Synergistic Regulation of Oxygen Reduction Activity on Antimonene via Transition Metal-Nonmetal Dual-Atom Doping. [PDF]

Nanomaterials (Basel)
Weng Y, Zhao X, Liang W, Wang M, Deng W, Liu X.   +5 more
europepmc   +1 more source

Modulating Electronic Structure of Atomic Iron Catalyst by Metallic Cobalt Cooperation for Boosting Oxygen Reduction/Evolution Reactions in Rechargeable and Flexible Zinc‐Air Battery

Carbon Energy, EarlyView.
Porous Co,Fe@NCNF‐900 catalyst has been innovatively synthesized as enhanced bifunctional catalysts by modulating the electronic structure of the atomic Fe catalyst through metallic Co cooperation. DFT analysis indicates that metallic Co as an electron donor can induce electron redistribution of the atomic Fe catalyst, thereby reducing the rate ...
Shuangshuang Ren, Pengfei Zhang, Xinxin Tang, Jian Tang, Jing Zhang, Liang Chen, Hegen Zheng, Zhengkai Tu, Yiyu Chen, Zhongmin Wan, Siew Hwa Chan   +10 more
wiley   +1 more source

Promouvoir la réconciliation par la recherche. [PDF]

CMAJ
Orr PH.
europepmc   +1 more source

Synergetic Heterophase and Selective Defect Engineering of Nano Multicomponent Alloys for Rechargeable Zn–Air Batteries

Carbon Energy, EarlyView.
An fcc/bcc with defects (bcc‐d) MCA is designed by utilizing the interplay between heterophase and selective defect engineering and exhibits excellent electrocatalytic activity suitable for high‐performance zinc–air batteries. The synergistic catalysis of the fcc/bcc‐d breaks the universal linear‐scaling relationships of adsorbed multi‐intermediates ...
Xiaowen Guo, Shilin Zhang, Jinjin Ban, Guoqin Cao, Shuai Guo, Fanfan Liu, Guosheng Shao, Junhua Hu   +7 more
wiley   +1 more source

Precise construction of symmetrically coordinated triatomic zirconium catalyst for efficient oxygen reduction. [PDF]

Chem Sci
Husile A, Tang T, Xiao L, Bai X, Wang Z, Guan J.   +5 more
europepmc   +1 more source

Beyond Activity: The Unified Framework of the Sabatier Principle to Guide Rational Design of Durable and Active Electrocatalysts

Carbon Energy, EarlyView.
In this review, a unified framework of the Sabatier principle is applied to a diverse range of catalytic and electrocatalytic systems for advanced clean energy technologies, with a particular focus on the oxygen reduction reaction (ORR). This approach will guide the design and development of highly active and stable catalysts for fuel cells ...
Wanying Zhang, Quan Zhou, Xuanxuan Bi, Luo Luo, Yunxiang Cheng, Rongyue Wang, Zhongwei Chen   +6 more
wiley   +1 more source

Comprehensive Review of Immunotherapy in Colorectal Cancer: From Mechanisms to Nursing Interventions. [PDF]

Immunotargets Ther
Zhu Q, Lai Y, Zhao J, Zhang Z, Cui X, Kou M.   +5 more
europepmc   +1 more source