相关期刊:《Journal of Rare Earths》《Open Journal of Organic Polymer Materials》《Chemical Research in Chinese Universities》《Chinese Journal of Polymer Science》更多>>
financially supported by the Ministry of Science and Technology of China under the National Key R&D Program of China (No.2023YFB3811200);the National Natural Science Foundation of China (No.22075292).
Anion-exchange membranes(AEMs)with high conductivity and stability are essential components of hydrogen related water electrolysis and fuel cell applications.During the past decades,polynorbornene(PNB)-based AEMs have...
This work was supported by the National Natural Science Foundation of China(Nos.52073282,52122309,21975247,51833009,52261135541);the CAS-Croucher Funding Scheme for Joint Laboratories,the Open Project of the State Key Laboratory of Supramolecular Structure and Materials,China(No.sklssm2023019);the Start-up Scientific Research Foundation from Hainan University,China[No.KYQD(ZR)22174]。
Three polymer hosts(namely PNB-tBuCz,PNB-Ac,PNB-TAc)containing non-conjugated polynorbornene(PNB)backbone and hole-transporting arylamine segments(carbazole,acridan and dendritic teracridan)in side chains are develope...
financially supported by the National Natural Science Foundation of China(Nos.21801236 and U1862206)。
Late transition metals have long served as workhorses for vinyl polymerization of norbornene derivatives.Nevertheless,for such catalytic systems,insoluble polynorbornene(PNB)products are often produced which hampers t...
the National Natural Science Foundation of China(No.52130307);Foundation of State Key Laboratory of High-efficiency Utilization of Coal and Green Chemical Engineering(No.2018-K05).
A series of brominated polynorbornene derivatives,including bulky steric hydrophobic groups and highly physical and chemical stable backbones,were synthesized via ring-opening metathesis polymerization and post-functi...
The authors thank the National Natural Science Foundation of China(grant no.21971037);the Jiangsu Provincial Natural Science Foundation of China(grant no.BK20170024)for the support of this research project.
The development of synthetic polymers that mimic the double-stranded helical structure of DNA is a fascinating topic in polymer science.In this study,we designed and synthesized two chiral norbornene monomers containi...
financially supported by the National Natural Science Foundation of China(Nos.21574041 and 21374030);Large Instruments Open Foundation of East China Normal University(No.20151006)
Block copolymers poly(endo-N-3,5-bis(trifluoromethyl)biphenyl-norbornene-pyrrolidine)-block-poly(exo-N-(cinnamoyloxyethyl)-7-oxanorborn-5-ene-2,3-dicarboximide)(endo-PTNP-b-exo-PCONBI) and poly(exo-N-3,5-bi...
The N-pentafluorophenyl-exo-endo-norbornene-5,6-dicarboximide (2a) and N-phenyl-exo-endo-nor-bornene-5,6-dicarboximide (2b) monomers were synthesized and polymerized via ring-opening metathesis polymerization (ROMP) u...
Supported by the National Natural Science Foundation of China(No.20902002);the Natural Science Foundation of Anhui Province,China(No.10040606Q04)
An unprecedented single-stranded polynorbornene with the pendant group containing benzenedicarboxaldehyde and a long alkyl chain(12) was synthesized by ring-open metathesis polymerization(ROMP) of the correspondin...
financial support from National Science Foundation of China(No.20902002);Anhui Provincial Natural Science Foundation(No.10040606Q04)
A powerful approach to the synthesis of an unprecedented polynorbornene with pendant moiety bearing azide and terminal alkyne groups is developed. Two key intermediates, namely, 3-azido-5-(2-(trimethylsilyl)ethynyl...
In order to realize a metal containing nano-structure, a block-copolymer containing alkynyl groups in one block was designed and synthesized by living ring opening metathesis polymerization (ROMP) technique. The newly...