NSTL国家科技图书文献中心

1. Copper Phyllosilicate-Derived Cu Catalyst for the Water-Gas Shift Reaction: Insight into the Role of Cu + -Cu 0 and Reaction Mechanism NSTL国家科技图书文献中心

Huang, Chunjin | Chen, Yue ... - 《ACS catalysis》 - 2025,15(7) - 5546～5556 - 共11页

摘要：Cu-based catalysts have been extensively | easily suffers from performance degradation due to Cu | +/Cu-0 transformation and particle aggregation | due to the high Cu+/(Cu-0+Cu+) ratio. In situ | between Cu+ and Cu-0, which is highly correlated to the

关键词： water-gas shift | copper phyllosilicate | morphology | Cu+-Cu-0 | redox mechanism

2. Foam Ni-cu enhancement of ultrasound-assisted cu/Sn58Bi/cu joint properties NSTL国家科技图书文献中心

Zhang, Jia-min | Zhang, Liang ... - 《Materials Characterization》 - 2025,225 - 115114～ - 共8页

摘要：Foam Cu-Ni possesses a three-dimensional | between foam Cu-Ni, Sn58Bi solder, and Cu substrates | ultrasonication enhanced the metallurgical reaction between Cu | /Sn58Bi-foam Cu-Ni/ Cu, achieving excellent | interfacial (Cu, Ni)6Sn5 IMC and altered the composition of

关键词： Foam cu-Ni | Ultrasound-assisted | Sn58Bi solder | Shear strength

3. Cu-Sn-Ti/Cu foam/Cu-Sn-Ti multi-layer composite fillers to modulate the microstructure and shear strength of YG18/Cu-Sn-Ti/40Cr joints NSTL国家科技图书文献中心

Zheng, Zhaoyang | Jiang, Zhe ... - 《International Journal of Refractory Metals & Hard Materials》 - 2025,130 - 107175～ - 共12页

摘要：In this study, the Cu-Sn-Ti/Cu foam/Cu-Sn-Ti | the proportion of intermetallic compounds in YG18/Cu | microstructure and shear strength. The introduction of Cu foam | filler layer. At Cu foam thicknesses of 50 and 100 mu m | , the foam Cu would interact with the filler metal

关键词： YG18 cemented carbides | Brazing | Joint | Shear strength | Cu foam

4. Oxygen Vacancies Promote Formaldehyde Base-Free Reforming into Hydrogen over Cu Doping-Induced Cu-Cu x Zn 1 -x O Heterointerfaces NSTL国家科技图书文献中心

Qian, Kaicheng | Wei, Tong ... - 《ACS applied materials & interfaces》 - 2025,17(8) - 12357～12374 - 共18页

摘要：, Cu/ZnO:Cu-TH catalysts are prepared by immobilizing | Cu nanoparticles (NPs) on ZnO nanorods featuring an | adjustable oxygen vacancy, in which partial Cu atoms at the | Cu-ZnO interface are incorporated into the ZnO | lattice to form Cu x Zn1-x O species. Such Cu atom

关键词： Cu/ZnO | Cu doping | interface modulation | oxygen vacancy | formaldehyde reforming

5. [ 64 Cu]Cu(DDC) 2 NPs: A Novel PET Probe for Noninvasive Visualization of NPL4 Expression in Tumors In Vivo NSTL国家科技图书文献中心

Huang, Shun | Liang, Xiang ... - 《Molecular pharmaceutics》 - 2025,22(3) - 1339～1347 - 共9页

摘要： ditiocarb-copper* complex, Cu(DDC)(2), an anticancer* | replaced the cold copper* ion in Cu(DDC)(2) with the* | preparing [Cu-64]Cu(DDC)(2), (2) an in vitro synthesis | -PLA5000 (PP) to enhance [Cu-64]Cu(DDC)(2)'s | hydrophilicity by preparing [Cu-64]Cu(DDC)(2) NPs. Micro-PET/CT

关键词： Cu(DDC)(2) | [Cu-64]Cu(DDC)(2)NPs | disulfiram | NPL4 | ubiquitinationprotein

6. A Deep Eutectic Solvent Electrolyte Enables Planar Cu Deposition and High-Temperature Cu-MnO 2 Battery NSTL国家科技图书文献中心

Zhang, Huibo | Wan, Jiajun ... - 《Chemistry》 - 2025,31(25) - n/a～n/a - 共6页

摘要：Cu anodes exhibit a higher theoretical | garnered widespread attention. However, aqueous Cu-ion | batteries suffer from severe Cu dendrite growth, limited | +, thereby modulating the Cu deposition behavior | under harsh conditions. A high-temperature Cu & horbar

关键词： cu anode | cu‐ion battery | deep eutectic solvent | high‐temperature battery | planar deposition | cu-ion battery | high-temperature battery

7. Hierarchically Porous SnO_2/Cu Composites via Freeze Casting and Selective Cu Reduction NSTL国家科技图书文献中心

Jean Pascal Fandre | Samuel Pennell ... - 《Advanced Engineering Materials》 - 2025,27(5) - 2402635～ - 共8页

摘要：Lamellar SnO_2/Cu foams are created by | -30 vol% Cu lamellar structure. The resulting SnO_2 | /Cu foams exhibit both lamellar channels | submicron porosity within the Cu phase from the reduction | the mesoporous Cu phase and embedded SnO_2 enables

关键词： Composites | Cu | Li | Porosity | Sn

8. Effect of Cu content on recrystallization and tensile properties of Al-Zn-Mg-Cu alloys NSTL国家科技图书文献中心

Zhang, Menghan | Jiang, Jingyu ... - 《Materials Characterization》 - 2025,220 - 114681～ - 共14页 - 被引量：1

摘要：In this paper, the effect of Cu on the | recrystallization behavior and tensile properties of Al-Zn-Mg-Cu | alloys was investigated. As Cu content rises, there is | . Analysis after aging reveals that as Cu content increases | a notable increase in the number of coarse

关键词： Copper | Tensile property | Recrystallization | Al-Zn-Mg-Cu alloy

9. N-doped Cu 2 O with the tunable Cu 0 and Cu + sites for selective CO 2 electrochemical reduction to ethylene NSTL国家科技图书文献中心

Shen, Yao | Qian, Liuqing ... - 《Journal of environmental sciences》 - 2025,150 - 246～253 - 共8页

摘要： reduction to C-2 products remains challenge. Cu-based | catalyst with the specific Cu-0 and Cu+ sites is | nitrogen (N) to tune amounts of Cu-0 and Cu+ sites in | . The controllable Cu-0/Cu+ ratio of Cu2O catalyst | Cu-0/Cu+ ratio. The optimal Cu0 /Cu+ ratio was

关键词： CO2 electroreduction | Cu-0/Cu+ ratio | Nitrogen doping | Ethylene | Theoretical calculation

10. Stabilization of cu σ+ via strong Cu-O-Si interface for efficient electrocatalytic acetylene semi-hydrogenation NSTL国家科技图书文献中心

Jiang, Xiaoli | Ge, Wangxin ... - 《AIChE Journal》 - 2025,71(3) - n/a～n/a - 共9页

摘要： strategy involving the Cu and cupric oxide nanoparticles | dispersed on amorphous SiO2 (Cu/CuOx/SiO2) by a simple st | cupric oxide nanoparticles and SiO2. The formed Cu-O-Si | interface stabilized the Cu sigma(+) at high reduction | optimized Cu/CuOx/SiO2 reached 96%. And ethylene FE

关键词： Cu-O-Si interface interactions | Cu sigma+ | electrocatalytic acetylene semi-hydrogenation | interfacial engineering | Cu‐O‐Si interface interactions | Cuσ+ | electrocatalytic acetylene semi‐hydrogenation