私密直播全婐app免费大渔直播,国产av成人无码免费视频,男女同房做爰全过程高潮,国产精品自产拍在线观看

相關(guān)鏈接
聯(lián)系方式
  • 通信地址:南京東南大學(xué)九龍湖校區(qū)化工樓418室
  • 郵編:211189
  • 電話:025-52090196
  • 傳真:
  • Email:yangh@seu.edu.cn
當(dāng)前位置:> 首頁(yè) > 論文著作 > 正文
(Macromolecules) Nanoporous Supramolecular Liquid Crystal Polymeric Material for Specific and Selective Uptake of Melamine
作者:Nie, Z.; Zuo, B.; Liu, L.; Wang, M.; Huang, S.; Chen, X.; Yang, H.*
關(guān)鍵字:Liquid Crystal Polymer
論文來(lái)源:期刊
具體來(lái)源:Macromolecules, 2020, 53, 4204-4213
發(fā)表時(shí)間:2020年
Nanoporous materials derived from hydrogenbonded supramolecular liquid crystal complexes present a promising and prevalent perspective in selective adsorption, water desalination, ion conductivity, and so on. However, the speci?c recognition and selective uptake of some highly selfcomplementary hydrogen-bonded heterocyclic compounds (e.g., melamine) are extremely di?cult for the widely used carboxylic acid-type discotic liquid crystals to competitively bind and remain challenging. Here, we report a nanoporous supramolecular liquid crystal polymeric material built on a photo-cross-linked melamine/ thymine-derivative supramolecular structure, which can speci?cally recognize and selectively absorb melamine from solutions. The small pore diameter, speci?c hydrogen-bonded sites, and strong systematic binding in the hexagonal columnar nanochannels of the supramolecular polymeric material endow itself with a series of superior properties, including highly competitive uptake of melamine, stable adsorption even in harsh environments, and good adsorption recyclability. Moreover, the melamine adsorption capacity and kinetics of the supramolecular material are also investigated, which determines that the adsorption kinetics of the nanoporous liquid crystal polymeric material follow the Lagergren pseudo-second-order kinetic model.
主站蜘蛛池模板: 东城区| 梁山县| 东阳市| 宣化县| 广安市| 偏关县| 东台市| 五莲县| 烟台市| 文登市| 青浦区| 龙岩市| 临泉县| 当阳市| 淮阳县| 苍山县| 广饶县| 平度市| 无为县| 海兴县| 宣汉县| 福清市| 外汇| 怀来县| 留坝县| 吴旗县| 广丰县| 海安县| 灵石县| 吉木乃县| 大城县| 广西| 白银市| 荥经县| 洪泽县| 延长县| 呼玛县| 深水埗区| 安乡县| 黔江区| 寿光市|