Some novel manganese and nickel complexes were synthesized by reacting manganese(Ⅱ) dichloride and nickel(Ⅱ) dichloride with pyridyl-imine ligands differing in the nature of the substituents at the imino nitrogen at...
supported by National Research Foundation of Korea(NRF)grants(Number RS-2023-00247545);funded by the Korean government(MSIP);operated by Korea Institute for Advancement of Technology(KIAT)(No.P0023704,Semiconductor-Track Graduate School(SKKU)).
In the burgeoning field of wearable electronics,flexible and durable conductors that can maintain consistent electrical properties under various conditions are critically needed.This research introduces a novel compos...
financial support of the National Natural Science Foundation of China (21875185)。
Geminal dinitropropyl ester plasticizers(DNPEPs) possess excellent energetic performances which provide good potentials as insensitive plasticizer. In this study, we design and synthesize DNPEPs with different alkane ...
the National Natural Science Foundation of China(NSFC)(Nos.21634002,51790501 and 51521062);the Fundamental Research Funds for the Central Universities(Nos.XK1802-2 and XK1802-1).
Liquid trimethoxy silane-functionalized cis-polybutadiene(cis-PB-Si(OMe)3),possessing number-average molecular weights of cis-PB segments(Mn,PB)ranging from 1800 g/mol to 5400 g/mol,with cis-1,4 content of ca.80%and h...
This work was financed by Open Research Fund Program of Science and Technology on Aerospace Chemical Power Laboratory(STACPL320181B04);We also would like to thank the support from the National Natural Science Foundation of China(NSFC21975066,NSFC21875061).
A large amount of propellant materials are produced every year,and storage and disposal of these propellant materials seriously contributes to environmental pollution.Alkyne terminated polybutadiene with urethane segm...
supported by the National Science Fund for Distinguished Young Scholars(No.51825303);the National Natural Science Foundation of China(Nos.52073097 and 51790503).
Recently,increasingly growing efforts have been devoted to incorporating dynamic covalent bonds into covalently crosslinked networks to address the persistent trade-offs between chemical crosslinking and malleability....
the financial support from the National Natural Science Foundation of China(Nos.51803111,31670596 and 11904220);the Natural Science Foundation of Shaanxi province(Nos.2019JQ-786 and 2020GY-232).
A series of hydroxyl-terminated polyethylenes(HTPE)bearing various functional side groups(e.g.carboxyl,ester and butane groups)were synthesized by the combination of ring opening metathesis polymerization(ROMP)and vis...
Different GAP-based CSRP samples with different binder contents were prepared and compared with that of conventional HTPB propellant.The crosslinker mixture of trimethylol propane(TMP)and butane diol(BD)was used in th...
Thermal,mechanical,and viscoelastic properties of polybutadiene-based rubber materials are highly dependent on polybutadiene microstructure.The use of polar modifier in association with alkyllithium is a well-known me...
The effects of plasticizers,antioxidants and burning rate modifiers on the aging performance of the composite solid propellant based on hydroxyl-terminated polybutadiene(HTPB)/hexamethylene diisocyanate(HMDI)were expl...