Results 171 to 180 of about 1,737,738 (208)

Ni‐Rich/Co‐Poor Layered Cathode for Automotive Li‐Ion Batteries: Promises and Challenges

Advanced Energy Materials, 2020
To pursue a higher energy density (>300 Wh kg−1 at the cell level) and a lower cost (200 mAh g−1) while low Co content is favorable to minimize battery cost.
Xin-Xin Wang, Yuan-Li Ding, Ya-Ping Deng, Z. Chen   +3 more
semanticscholar   +1 more source

An Ir/Ni(OH)2 Heterostructured Electrocatalyst for the Oxygen Evolution Reaction: Breaking the Scaling Relation, Stabilizing Iridium(V), and Beyond

Advances in Materials, 2020
Developing efficient electrocatalysts for the oxygen evolution reaction (OER) is highly challenging for hydrogen production from water splitting, due to the high energy barrier for OO bond formation and the restriction of the scaling relation between ...
G. Zhao, Peng Li, N. Cheng, S. Dou, Wen-Ping Sun   +4 more
semanticscholar   +1 more source

Ni vu ni connu ?

2023
Publikacja ...
openaire   +2 more sources

Near-surface reconstruction in Ni-rich layered cathodes for high-performance lithium-ion batteries

Nature Energy, 2023
Hoon-Hee Ryu, Hyung-Woo Lim, Sin Gyu Lee, Yang-Kook Sun   +3 more
semanticscholar   +1 more source

Regulating Coordination Environment of Single-Atom Ni Electrocatalysts Templated by MOF for Boosting CO2 Reduction.

Angewandte Chemie, 2019
A general synthesis and the coordination environment control of single-atom catalysts (SACs) remain great challenges. Herein, a general host-guest cooperative protection strategy has been developed to construct SACs by introducing polypyrrole (PPy) into ...
Yun-Nan Gong, Long Jiao, Yunyang Qian, Chun-Yang Pan, Li-Rong Zheng, Xue-Chao Cai, Bo Liu, Shu-Hong Yu, Hai-Long Jiang   +8 more
semanticscholar   +1 more source

Capacity Fading of Ni-Rich NCA Cathodes: Effect of Microcracking Extent

ACS Energy Letters, 2019
Ni-rich Li[Ni1–x–yCoxAly]O2 (NCA) cathodes (1 – x – y = 0.8, 0.88, and 0.95) are synthesized to investigate the capacity fading mechanism of Ni-rich NCA cathodes.
G. Nam, Nam-Yung Park, Kang‐Joon Park, Ji-Hui Yang, Jun Liu, C. Yoon, Yang-Kook Sun   +6 more
semanticscholar   +1 more source

(Ni(2)), (Ni(3)), and (Ni(2) + Ni(3)): a unique example of isolated and cocrystallized Ni(2) and Ni(3) complexes.

Inorganic chemistry, 2009
Structural and magnetic characterization of compound {[Ni(2)(L)(2)(OAc)(2)][Ni(3)(L)(2)(OAc)(4)]}.2CH(3)CN (3) (HL = the tridentate Schiff base ligand, 2-[(3-methylamino-propylimino)-methyl]-phenol) shows that it is a rare example of a crystal incorporating a dinuclear Ni(II) compound, [Ni(2)(L)(2)(OAc)(2)], and a trinuclear one, [Ni(3)(L)(2)(OAc)(4)].
Pampa, Mukherjee, Michael G B, Drew, Carlos J, Gómez-García, Ashutosh, Ghosh   +3 more
openaire   +1 more source

Ni personnage ni personne ni rien

Petite revue de philosophie, 2023
openaire   +1 more source

Pt-modulated Redox Property and HMF Adsorption Kinetics of Ni(OH)2 for Biomass Upgrading.

Angewandte Chemie, 2021
Shuang-Yin Wang, Bo Zhou, Yingying Li, Yu-Qin Zou, Wei Chen, Wang Zhou, Minglei Song, Yujie Wu, Yuxuan Lu, Ji-Lei Liu, Yan-Yong Wang   +10 more
semanticscholar   +1 more source

(Ni) Acoso (Ni) Sexual (Ni) Callejero

La presente obra ofrece un estudio integral y crítico del denominado «acoso sexual callejero» y de su incorporación al Derecho penal español mediante el artículo 173.4, párrafo segundo, del Código Penal. El análisis parte de la creciente visibilización social de estas conductas, impulsada especialmente por las reivindicaciones feministas contemporáneas,
openaire   +1 more source