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2023 Volume 42 Issue 11
2023, 42(11): 100021
doi: 10.1016/j.cjsc.2023.100021
Abstract:
Electrochemical energy devices such as fuel cells have received extensive concern in recent decades. However, the commercial applications of fuel cells have been restricted by the slow kinetics of oxygen reduction reaction (ORR). Pd-based fuel cell c...
Electrochemical energy devices such as fuel cells have received extensive concern in recent decades. However, the commercial applications of fuel cells have been restricted by the slow kinetics of oxygen reduction reaction (ORR). Pd-based fuel cell c...
2023, 42(11): 100031
doi: 10.1016/j.cjsc.2023.100031
Abstract:
Green hydrogen energy developed through electrochemistry is one of the solutions to current energy problems. The less noble metal ruthenium (Ru) plays an important role in alkaline electrocatalytic hydrogen evolution reaction (HER) as an effective el...
Green hydrogen energy developed through electrochemistry is one of the solutions to current energy problems. The less noble metal ruthenium (Ru) plays an important role in alkaline electrocatalytic hydrogen evolution reaction (HER) as an effective el...
2023, 42(11): 100108
doi: 10.1016/j.cjsc.2023.100108
Abstract:
NASICON type Li3Zr2Si2PO12 can be synthesized via cation exchange method with Na3Zr2Si2PO12 as precursor, which retains the skeleton structure and achieves an ionic conductivity higher than 3 mS cm-1 at room temperature. However, large-scale fabricat...
NASICON type Li3Zr2Si2PO12 can be synthesized via cation exchange method with Na3Zr2Si2PO12 as precursor, which retains the skeleton structure and achieves an ionic conductivity higher than 3 mS cm-1 at room temperature. However, large-scale fabricat...
2023, 42(11): 100116
doi: 10.1016/j.cjsc.2023.100116
Abstract:
Lithium-based semi-solid flow battery (LSSFB) is expected to be applied in the field of large-scale energy storage. However, the rate performance of LSSFBs is unsatisfied due to the poor conductivity of active materials and the unstable contact with ...
Lithium-based semi-solid flow battery (LSSFB) is expected to be applied in the field of large-scale energy storage. However, the rate performance of LSSFBs is unsatisfied due to the poor conductivity of active materials and the unstable contact with ...
2023, 42(11): 100156
doi: 10.1016/j.cjsc.2023.100156
Abstract:
In this perspective, we embark on a brief exploration of recent advancements in the synthesis of alloy nanocrystals, with a particular focus on enhancing compositional homogeneity and tunability. We discuss the progress made in typical synthesis para...
In this perspective, we embark on a brief exploration of recent advancements in the synthesis of alloy nanocrystals, with a particular focus on enhancing compositional homogeneity and tunability. We discuss the progress made in typical synthesis para...
2023, 42(11): 100157
doi: 10.1016/j.cjsc.2023.100157
Abstract:
Direct methanol fuel cells have the advantages of simple system, convenient operation, high conversion rate and low carbon emission, which are considered as the environmental and friendly energy conversion devices. However, the low activity, CO-toler...
Direct methanol fuel cells have the advantages of simple system, convenient operation, high conversion rate and low carbon emission, which are considered as the environmental and friendly energy conversion devices. However, the low activity, CO-toler...
2023, 42(11): 100160
doi: 10.1016/j.cjsc.2023.100160
Abstract:
Core-shell nanostructures usually exhibit tunable catalytic properties in comparison with their single core or shell counterpart due to electronic interaction and lattice strain between the core and shell regions. Herein, we report the intriguing evo...
Core-shell nanostructures usually exhibit tunable catalytic properties in comparison with their single core or shell counterpart due to electronic interaction and lattice strain between the core and shell regions. Herein, we report the intriguing evo...
2023, 42(11): 100171
doi: 10.1016/j.cjsc.2023.100171
Abstract:
The application of Li–O2 batteries (LOBs) with ultra-high theoretical energy density is limited due to the slow redox kinetics and serious side reactions, especially in high-rate cycles. Herein, CeO2 is constructed on the surface of Mn2O3 through an ...
The application of Li–O2 batteries (LOBs) with ultra-high theoretical energy density is limited due to the slow redox kinetics and serious side reactions, especially in high-rate cycles. Herein, CeO2 is constructed on the surface of Mn2O3 through an ...
2023, 42(11): 100172
doi: 10.1016/j.cjsc.2023.100172
Abstract:
Herein we present a fluorinated metal-organic framework of {(Me2NH2)[Ni3(μ3-OH)(CF3-BPDC-CF3)3(tpt)]}n (1) constructed from 2,2'-bis(trifluoromethyl)biphenyl-4,4'-dicarboxylic (CF3-BPDC-CF32-) and 2,4,6-tri(4-pyridyl)-1,3,5-triazine (tpt) ligands, wh...
Herein we present a fluorinated metal-organic framework of {(Me2NH2)[Ni3(μ3-OH)(CF3-BPDC-CF3)3(tpt)]}n (1) constructed from 2,2'-bis(trifluoromethyl)biphenyl-4,4'-dicarboxylic (CF3-BPDC-CF32-) and 2,4,6-tri(4-pyridyl)-1,3,5-triazine (tpt) ligands, wh...
