云南高校图书馆联盟文献共享服务平台- PNIPAM

PNIPAM: 作品数：168被引量：422H指数：10; 导出分析报告; 相关领域：理学更多>>; 相关作者：陈芳赵孔双童真马晓燕唐冬雁更多>>; 相关机构：中国科学院北京化工大学中国科学技术大学合肥工业大学更多>>; 相关期刊：更多>>; 相关基金：国家自然科学基金陕西省自然科学基金安徽省高校省级自然科学研究项目国家重点基础研究发展计划更多>>

PNIPAM和PNIPAM-PEI微凝胶的合成、表征及作为皮克林乳液乳化剂的研究: 《塑料科技》2025年第1期103-108,共6页李明昊王玲许远航张帅李可鑫李佳锡石山; 辽宁省教育厅科学研究青年项目(LJKQ20222422)。; 通过无皂乳液聚合法制备聚N-异丙基丙烯酰胺(PNIPAM)微凝胶,再以PNIPAM微凝胶为种子,N-异丙基丙烯酰胺(NIPAM)和聚乙烯亚胺(PEI)为第二单体,叔丁基过氧化氢为引发剂,采用种子无皂乳液聚合法合成PNIPAM-PEI微凝胶。利用傅里叶红外光谱、...; 关键词：聚N-异丙基丙烯酰胺微凝胶环境响应性皮克林乳液乳化剂

具有温敏性的Diatomite@PNIPAm稳定Pickering乳液的制备及表征: 《复合材料学报》2024年第12期6589-6598,共10页王传浩王铭野刘莹王永泉宋雨桐周超; 吉林省科技发展计划项目(20230201159GX)。; 针对由表面活性剂所稳定的乳液具有毒性且不环保的缺点,对硅藻土颗粒(Diatomite,DE)进行改性,并对其所制备的具有温度响应性的Pickering乳液进行了研究。由于硅藻土颗粒具有生物相容性好的优势,在化妆品和制药领域具有应用潜力。先通过...; 关键词：温度响应性 Pickering乳液硅藻土低临界溶解温度破乳-再乳化循环性能

Molecular Dynamics Study on Hydrothermal Response of PNIPAM:From Single Chain to Cross-Linked Polymer: 《Frontiers in Heat and Mass Transfer》2024年第6期1743-1760,共18页Xianzhi Chen Dong Niu Hongtao Gao Mu Du; supported by National Natural Science Foundation of China(No.52206073);Fundamental Research Funds for the Central Universities(No.3132023119);Guangdong Basic and Applied Basic Research Foundation(Nos.2024A1515011379 and 2023A1515110613).; Thermosensitive hydrogel can integrate vapor molecular capture,in-situ liquefaction,and thermal-induced water release for freshwater capture.This study aimed to examine the dynamic behavior of poly(N-isopropylacrylami...; 关键词：Thermosensitive hydrogel water harvesting coil to globule CROSS-LINKED molecular dynamics simulation

Sol-gel transition effect based on konjac glucomannan thermosensitive hydrogel for photo-assisted uranium extraction: 《Science Bulletin》2024年第19期3042-3054,共13页Xudong Wu Tong Liu Huimin Li Yizhou He Guolin Yang Wenkun Zhu Tao Chen; supported by the National Natural Science Foundation of China(21976147,U2267224,and 22106126);the Sichuan Science and Technology Program(2021YFG0096,2024NSFSC1148,2022YFG0371,and 2024NSFTD0012);the Project of State Key Laboratory of Environmentfriendly Energy Materials in Southwest University of Science and Technology(21fksy22);the Research Fund of Southwest University of Science and Technology for PhD(23zx7103);the Open Fund of China National Nuclear Corporation Key Laboratory for Uranium Extraction from Seawater(KLUES202201).; Exploiting the intelligent photocatalysts capable of phase separation provides a promising solution to the removal of uranium,which is expected to solve the difficulty in separation and the poor selectivity of traditi...; 关键词：Carbonate-containing uranium wastewater Konjacglucomannan Γ-FEOOH PNIPAM Temperature responsivehydrogel Photo-assisted uraniumextraction

PNIPAm@CMCS生物基水凝胶吸附染料研究: 《中国皮革》2024年第10期1-6,共6页梅江洋金勇陈浩楠周荣黄琨毛喆贤; 国家自然科学基金项目(22078207);四川省科技计划项目(2023YFG0250)。; 针对目前皮革废水处理剂难回收问题,以羧甲基壳聚糖(CMCS)和聚N-异丙基丙烯酰胺(PNIPAm)为原料,合成一种兼具优异吸附性和可重复利用且易回收的生物基水凝胶(PNIPAm@CMCS),并对该水凝胶的抗疲、亲水、溶胀、吸附及抗菌等性能进行了研究...; 关键词：N-异丙基丙烯酰胺羧甲基壳聚糖水凝胶染料制革工艺污水处理

Conformation and Counterion Distribution of Polyelectrolyte in Solution as Viewed from Dielectric Approach: 《Chinese Journal of Polymer Science》2024年第9期1278-1301,I0005,共25页Kong-Shuang Zhao; supported by the National Natural Science Foundation of China(Nos.21673002,21473012 and 21173025).; Polyelectrolyte solutions are more variable than uncharged macromolecule due to electrical interaction between charged molecules and surrounding counterions.Therefore,the subject of polyelectrolyte solutions has attra...; 关键词：POLYELECTROLYTE Dielectric relaxation spectroscopy Chain conformation Thermosensitive microgel PNIPAM microgel Spherical polyelectrolyte brushes

一种具有大气集水效应的吸湿性Alg-PEO-PNIPAM/CaCl2核壳纤维: 《高分子材料科学与工程》2024年第9期136-147,共12页杨灿星宋梦梦李敬王佳欣曾敏峰李帮经张晟; 国家自然科学基金资助项目(22277119,52273107)。; 大气集水是在缺水地区提取清洁水的一种有效方法,但大多数大气集水器需要高额的能量来释放吸收的水,提高大气集水器的吸湿能力和解吸效率仍具有挑战性。受清洁太阳能的启发设计了一种具有核壳结构的超吸湿性纤维,能够在高湿度环境中(90%...; 关键词：核壳纤维大气集水氯化钙太阳能驱动吸附解吸

Programming molecular switches in water and ethanol via thermo-sensitive polymers for phase control in energetic crystals: 《Defence Technology（防务技术）》2024年第8期75-88,共14页Xinru Yang Yushi Wen Congmei Lin Feiyan Gong Zhijian Yang Fude Nie; supported by National Natural Science Foundation of China(Grant Nos.U2130207,21875232,12372342);Foundation of President of China Academy of Engineering Physics(Grant Nos.YZJJZQ2023008,YZJJZQ2022006);the Foundation of China Academy of Engineering Physics(Grant Nos.CX20210015,CX20210027)。; The practical application of energetic materials, particularly 2,4,6,8,10,12-hexanitro-2,4,6,8,10,12-hexaazaisowurtzitane(CL-20), is frequently impeded by phase transition challenges. In this study, we propose a novel...; 关键词：2 4 6 8 10 12-Hexanitro-2 4 6 8 10 12-hexaazaisowurtzitane(CL-20) Phase stability Polydopamine(PDA) Poly-N-Isopropylacrylamide(PNIPAM) Thermal and solvent effects

Synergistic enhancement of chemotherapy for bladder cancer by photothermal dual-sensitive nanosystem with gold nanoparticles and PNIPAM: 《Chinese Chemical Letters》2024年第8期471-474,共4页Xiangqian Cao Chenkai Yang Xiaodong Zhu Mengxin Zhao Yilin Yan Zhengnan Huang Jinming Cai Jingming Zhuang Shengzhou Li Wei Li Bing Shen; funded by the National Natural Science Foundation of China(Nos.92059112,82072821,31470964);the Shanghai Songjiang Municipal Science and Technology Commission Natural Science Foundation(No.20SJKJGG250);University of Shanghai for Science and Technology(No.10–21–302–405);sponsored by the Program of Shanghai Academic Research Leader(No.22XD1404700); Bladder cancer is a common malignant tumor of the urinary system with the potential to be treated by nano drug delivery system.The current work describes the synthesis and characterization of a novel nanomaterial to c...; 关键词：DOXORUBICIN Gold nanoparticles Thermosensitive polymer Photothermal therapy Bladder cancer

Constructing thermoresponsive PNIPAM-based microcarriers for cell culture and enzyme-free cell harvesting: 《Chinese Chemical Letters》2024年第7期412-416,共5页Yunan Yuan Zhimin Luo Jie Chen Chaoliang He Kai Hao Huayu Tian; supported by the name of National Key Research and Development Program of China(No.2021YFB3800900);the National Natural Science Foundation of China(Nos.51925305,51873208,1833010,51973217,52373161);Jilin Province Science and Technology Development Program(No.20200201075JC)。; The development of large-scale cell cultivation and non-invasive cell harvesting is highly desired in various fields,including biological regeneration and pharmaceutical research.When using traditional microcarriers f...; 关键词：MICROCARRIER Temperature-responese PNIPAM Polymers Cell culture

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