NSTL国家科技图书文献中心

1. Electrospun heteroatoms-doped porous carbon nanofiber networks as free-standing and binder-free electrode for room temperature sodium sulfur batteries NSTL国家科技图书文献中心

Wang, Yiqiong | Indubala, Emayavaram...... - 《Journal of Energy Storage》 - 2025,121(Jun.) - 1.1～1.10 - 共10页

摘要：Room temperature sodium-sulfur (RT Na-S) batteries are emerging as promising next generation energy storage technology due to the advantages of sodium and sulfur, including their abundant resources, l...

关键词： RT Na-S batteries | Sodium polysulfides | Free-standing electrode | Nitrogen-phosphorus doped carbon nanofibers | Porous structure | HIGH-PERFORMANCE | CATHODE | SPHERES | HYBRID

2. Nitrogen doped three-dimensionally interconnected macroporous/ mesoporous carbon nanofibers as free-standing electrode for room temperature sodium sulfur batteries NSTL国家科技图书文献中心

Wang, Yiqiong | Indubala, Emayavaram...... - 《Diamond and Related Materials》 - 2025,152 - 111997～ - 共10页

摘要：High specific energy with low cost room temperature sodium-sulfur (RT Na-S) batteries have attracted much attention in the field of energy storage devices. The poor conductivity of the active material...

关键词： RT Na-S batteries | Sodium polysulfides | Free-standing electrode | Nitrogen doped carbon nanofibers | Macroporous/mesoporous structure

3. Exhumation and preservation of the Tianyu Cu-Ni deposit constrained by low-temperature thermochronology: Insights into the thermo-tectonic history of the Chinese Eastern Tianshan NSTL国家科技图书文献中心

Luo, Meng | He, Zhiyuan ... - 《Ore Geology Reviews: Journal for Comprehensive Studies of Ore Genesis and Ore Exploration》 - 2023,154 - ARTN 105309～ - 共14页 - 被引量：10

摘要：The Chinese Eastern Tianshan is an important metallogenic region where major Cu-Ni ores are mined. Previous research in the region primarily focused on the ore genesis. Precise thermochronological dat...

关键词： Low -temperature thermochronology | Tianyu Cu-Ni deposit | Exhumation and preservation | Eastern Tianshan | ASIAN OROGENIC BELT | TRACK ANNEALING KINETICS | NORTHERN TIEN-SHAN | NW CHINA | U-PB | APATITE (U-TH)/HE...

4. Wireless ultraviolet light MIMO assisted UAV direction perception and collision avoidance method SCIE Web of Science核心 EI 工程索引 NSTL国家科技图书文献中心

Zhao, Taifei | Yao, Jiatong ... - 《Physical Communication》 - 2022,54(Oct.) - 101815.1～101815.11 - 共11页 - 被引量：2

摘要：In order to solve the problem of UAV's direction perception and collision prevention in the limited radio communication environment, we use wireless ultraviolet (UV) communication as an auxiliary comm...

关键词： Artificial potential field (APF) | Wireless ultraviolet | Collision avoidance | Direction perception

5. A Method for Pyrrole Synthesis through Intramolecular Cyclization of gamma-Alkynyl Oximes Promoted by Sml(2) EI 工程索引 SCIE Web of Science核心 NSTL国家科技图书文献中心

Wang, Yiqiong | Zhang, Lingyu ... - 《Synthesis: International Journal of Methods in Synthetic Organic Chemistry》 - 2022,54(24) - 5491～5499 - 共9页

摘要：A new strategy for the synthesis of pyrrole through intramolecular cyclization of gamma-alkynyl oximes promoted by Smt(2) is reported for the first time. In contrast to the prior methods, the selectio...

关键词： pyrrole | gamma-alkynyl | oxime | Sml(2) | N-centered radical | atomic economic | ORGANIC-SYNTHESIS | FUNCTIONAL-GROUPS | DERIVATIVES | CATALYST...

6. Neodymium-Promoted Highly Selective Carbon-Carbon Double Bond Formation of Ketones with Allyl Halides in the Presence of Diethyl Phosphite SCOPUS Scopus数据库 SCIE Web of Science核心 EI 工程索引 NSTL国家科技图书文献中心

Xie, Dengbing | Wang, Yiqiong ... - 《Synthesis: International Journal of Methods in Synthetic Organic Chemistry》 - 2020,52(22) - 3446～3451 - 共6页 - 被引量：1

摘要：The carbon-carbon double bond formation via neodymium-mediated Barbier-type reaction of ketones and allyl halides in the presence of diethyl phosphite is reported for the first time. The reaction is h...

关键词： Barbier-type reaction | alpha-regioselective | one-pot reaction | diethyl phosphite

7. Intramolecular Cyclization of Brominated Oxime Ether Promoted with Ytterbium(0) to the Synthesis of Cyclic Imines SCIE Web of Science核心 SCOPUS Scopus数据库 NSTL国家科技图书文献中心

Wang, Yiqiong | Huang, Fei ... - 《European journal of organic chemistry》 - 2020,2020(32) - 5178～5181 - 共4页 - 被引量：3

摘要：The first utility of ytterbium(0) as a mediating-metal in the intramolecular cyclization of brominated oxime ether was reported in this paper. In contrast to the prior methods, the N-O bond was used a...

关键词： Ytterbium(0) | Cyclic imines | Intramolecular cyclization | One-pot reaction | Brominated oxime ether

8. Why Does the US Dominate the Digital Economy? A Strategic Analysis Based on the Policy-Coordination-Talent Framework and the Policy Implications for China

Shan, Siqing | Li, Yinong ... - 《systems》 - 2025,13(5) - 共37页

摘要：The digital economy is a key area for nurturing new productivity and a strategic high ground for innovative development and international competitiveness. This paper innovatively constructs the PCT (P...

关键词： digital economy | development model | leading policies | coordination mechanisms | talent cultivation | INDUSTRIAL-POLICY | COMPETITIVENESS

9. CoFe2O4 nanoparticles modified amidation of N-doped carbon nanofibers hybrid catalysts to accelerate electrochemical kinetics of Li-S batteries with high sulfur loading

Zhang, Cuijuan | Ma, Chao ... - 《chemical engineering journal》 - 2024,481 - 共11页 - 被引量：12

摘要：Lithium-sulfur battery have been considered as promising energy storage devices because of its superiority in energy density. However, the low active material utilization, low sulfur loading, shuttle ...

关键词： Li-S batteries | Amidation of N-doped carbon nanofibers | Conversion kinetics | HIGH-PERFORMANCE | POLYSULFIDE CONVERSION | LITHIUM | INTERLAYER | CONFINEMENT | ELECTRODES | MEMBRANE...

10. PCSK9 inhibitors ameliorate arterial stiffness in ACS patients: evidences from Mendelian randomization, a retrospective study and basic experiments

Xu, Linghao | Wang, Liang ... - 《frontiers in medicine》 - 2024,11 - 共15页

摘要：Background Current evidences suggest that Proprotein Convertase Subtilisin/kexin Type 9 inhibitors (PCSK9i) exhibit a protective influence on acute coronary syndrome (ACS). Nevertheless, further inves...

关键词： acute coronary syndromes | PCSK9 inhibitors | arterial stiffness | C-reactive protein | Mendelian randomization | C-REACTIVE PROTEIN | ACUTE CORONARY SYNDROMES | LOW-DENSITY-LIPOPROTEIN | ANKLE-BRACHIAL INDEX | US ADULTS...