Results 141 to 150 of about 354,979 (259)

Nucleation‐Controlled Reconstruction of CuOx for Selective CO2 Electroreduction

Advanced Functional Materials, EarlyView.
The ratio of oxygen vacancies (Ov) and exposed Cu2O (111)/(200) of CuOx precatalyst is modulated by nucleation control of Cu(OH)2 precursor. Low Ov ratio and high ratio of Cu2O (111)/(200) in slow‐nucleated CuOx reconstructs to high‐coordinated oxide‐derived copper (OD‐Cu) during electrochemical CO2 reduction reaction (CO2RR) and exhibits enhanced ...
Ying Ying Ch'ng, Zhipeng Ma, Ming Zhang, Shujie Zhou, Varun Kundi, Priyank Vijaya Kumar, Wenyu Zhong, Yuwei Yang, Jitraporn Vongsvivut, Qinfen Gu, Xiaoxuan Luo, Lixue Jiang, Rahman Daiyan, Zhaojun Han, Rose Amal   +14 more
wiley   +1 more source

Impacts of Climate Change on Grain Production in China, Japan, and South Korea Based on an Improved Economy-Climate Model. [PDF]

Foods
Jin H, Chou J, Wang Y, Pei H, Xu Y.
europepmc   +1 more source

Investigating Mesozoic Climate Trends and Sensitivities With a Large Ensemble of Climate Model Simulations. [PDF]

Paleoceanogr Paleoclimatol, 2021
Landwehrs J, Feulner G, Petri S, Sames B, Wagreich M.   +4 more
europepmc   +1 more source

Prenucleation Species Dictate Foreign Ion Incorporation in the Biomineral Precursor Amorphous Calcium Carbonate

Advanced Functional Materials, EarlyView.
ACC forms via aggregating prenucleation clusters that gatekeep its chemical composition. Ion identity steers the path: Ba and Sr substitute Ca in clusters, thereby inhibiting nucleation, with a dose‐dependent switch of Sr to induction. Mg partitions into Mg‐rich and Mg‐poor clusters; the latter form ACC, expelling Mg.
Qianyu Zhao, Patrick Duchstein, Benedikt Demmert, Thi Q. Nhi Dao, Krishnaveni Anjala, Evelyn Gruber, Franziska Gröhn, Dirk Zahn, Dorrit E. Jacob, Stephan E. Wolf   +9 more
wiley   +1 more source

Seasonal predictability of an indicator of mass coral bleaching between the Pacific ocean and the East China sea with a large ensemble climate model. [PDF]

Sci Rep
Doi T, Yasunaka S, Kurihara H.
europepmc   +1 more source

Global exposure to flooding from the new CMIP6 climate model projections. [PDF]

Sci Rep, 2021
Hirabayashi Y, Tanoue M, Sasaki O, Zhou X, Yamazaki D.   +4 more
europepmc   +1 more source

Electrocatalytic Reduction of CO2 to Ethylene: Catalyst Design and Synchrotron‐Based Characterizations

Advanced Functional Materials, EarlyView.
This review evaluates strategies for electrochemical CO2 reduction to ethylene, focusing on copper‐based catalyst design and microenvironment modulation to achieve industrial‐grade performance. By leveraging operando synchrotron‐based characterizations, we provide a multiscale understanding of dynamic structural transformations and key reaction ...
Meng Zhang, Zuolong Chen, Yimin A. Wu
wiley   +1 more source

Global emergence of regional heatwave hotspots outpaces climate model simulations. [PDF]

Proc Natl Acad Sci U S A
Kornhuber K, Bartusek S, Seager R, Schellnhuber HJ, Ting M.   +4 more
europepmc   +1 more source

Marginal ice zone fraction benchmarks sea ice and climate model skill. [PDF]

Nat Commun, 2021
Horvat C.
europepmc   +1 more source

Additive Manufacturing of NiTi Shape Memory Alloys for Elastocaloric Applications: A Review

Advanced Functional Materials, EarlyView.
Additive manufacturing enables complex NiTi architectures that overcome key limitations in elastocaloric refrigeration, including poor heat transfer and high mechanical work input. This review surveys recent advances in LPBF‐ and DED‐fabricated NiTi shape memory alloys for elastocaloric applications, highlighting process–structure–performance ...
Ignatius Andre Setiawan, Mohammad Mehrali, Jaka Tušek, Shiva Mohajerani, Xiebin Wang, Dermot Brabazon, Mohammad Elahinia, Mehrshad Mehrpouya   +7 more
wiley   +1 more source