吴伟泰 教授 博士 福建省 研究领域: 储能,新材料,新能源,煤化工,石油炼制,石油化工,精细化工,生物医药 研究方向: 智能高分子、微凝胶化学与物理,自组装与超分子结构,及其在生物医学、能源、环境的应用 所在单位: 厦门大学

基本信息

所在单位:
厦门大学
机构细分:
化学化工学院
单位类型:
高等院校
职务:
教授
职称:
教授
最高学历:
博士
教育经历:
学士(中国科学技术大学,2003)
博士(中国科学技术大学 - 合肥微尺度物质科学国家实验室,2008) 
香港求是科技基金会研究生奖 (2006)
工作经历:
助理研究员(香港理工大学,2006-2007)
博士后(纽约城市大学,2008-2011) 
教授 (厦门大学,2011-)
专家介绍:
候选人聚焦研究高分子凝胶,一类广泛存在于自然界、位列软物质前沿探索对象之一的高分子材料。高分子凝胶为何经环境刺激后展现体积变化等溶液性质,是高分子物理的经典基本科学问题,涉及化学、物理、生命等跨学科交叉;除了解惑自然现象等科学意义,通过控制高分子凝胶的刺激响应体积变化等特性,可以设计操纵相关材料的物性,进而构建生物传感器件等智能系统,为疾病诊断治疗、生物医学研究以及环境食品监测等国家需求问题的解决提供创新的物质基础。在当今纳微米科学爆炸式发展趋势下,将凝胶颗粒粒径控制在纳微米级以制得微凝胶,使之具有更快的溶胀动力学等不同于块体的特性,有望拓宽应用范围,也对高分子凝胶研究提出了新的挑战,必须深化探索纳微结构尺度效应等纳微米科学关键问题,而合成新方法的匮乏是该领域发展瓶颈。


    候选人“甘坐冷板凳”,围绕刺激响应微凝胶,从发展制备新方法出发,发展响应新机制,并注重基础研究与应用探索相结合,取得了一些原始创新性科研成果。在国际知名学术期刊发表论文90余篇,获International Conference of Young Researchers on Advanced Materials(2012年,新加坡)、5th Molecular Materials Meeting M3(2015年,新加坡)、中国材料大会(2018年,厦门)等邀请报告多次,获福建省“高等学校新世纪优秀人才支持计划”、教育部“新世纪优秀人才支持计划”等支持,主持国家自然科学基金重大研究计划培育项目1 项、国家自然科学基金面上基金3项、福建省自然科学基金杰出青年项目1 项,累积科研经费300余万元。近五年主要学术创新与贡献包括:

    (1)发展和建立葡萄糖响应微凝胶新体系,实现高选择性识别葡萄糖。如何源头创新,发展理想的血糖的化学测量机制及新材料,是经典、主流的科学前沿问题,更是事关生命健康应用基础;然而,虽然葡萄糖识别研究已有上百年历史,现已发展出种类繁多的葡萄糖响应相关体系,部分也已商品化,但对于可持续感知葡萄糖浓度变化并快速、可逆响应的机制及材料,尚无令人满意答案。为此候选人另辟蹊径,基于前期探索(Macromolecules 2014, 47, 6067;Polym. Chem. 2014, 5, 186),发展内含线性链数目可控的微凝胶的合成新方法(Chem. Commun. 2015, 51, 10502),探索利用天然蛋白来合成葡萄糖响应微凝胶新体系(Polym. Chem. 2016, 7, 2847),首次将高温闪蒸法用于合成内含天然蛋白的葡萄糖响应高分子-无机杂化微凝胶(RSC Adv. 2020, 10, 26566),实现高选择性葡萄糖响应体积相转变等特性,丰富了候选人提出的葡萄糖——荧光信号定量转换规律(Biomater. Sci. 2013, 1, 421);借鉴天然蛋白与糖结合机制,人工模拟合成可高选择识别葡萄糖的聚苯硼酸基微凝胶新体系,颠覆苯硼酸对葡萄糖的选择性,并探索血糖、尿糖、泪液糖等的定量检测新方法,进而结合胰岛素缓释等来发展诊疗一体化智能系统(高分子学报 2020, 9, 961;RSC Adv. 2020, 10, 3734;Polym. Chem. 2016, 7, 6500;Polym. Chem. 2015, 6, 8306;Chem. Commun. 2015, 51, 16068)。根据解决问题的需要,拓展研究基于微凝胶的葡萄糖响应薄膜新体系(RSC Adv. 2017, 7, 55945),发展高效信号放大新方法,实现 1:N 式信号转化和信号放大,提高检测的灵敏度和响应性。

    (2)建立形状可控刺激响应微凝胶的合成新方法,开辟非球形微凝胶的溶液性质研究。溶液性质研究在高分子科学发展进程中占有重要地位,这是因为高分子不能气化,高分子凝聚态性质一般通过溶液性质来了解。候选人长期研究刺激响应微凝胶,包括首次报道聚离子液体微凝胶的温度响应体积变化相图(Polym. Chem. 2018, 9, 2887; Polym. Chem. 2018, 9, 1439; Polym. Chem. 2016, 7, 5463),开拓氨、电/氨等刺激新种类及响应机制(Polym. Chem. 2016, 7, 3179;Polym. Chem. 2015, 6, 8331),并首次报道使用CO2、pH、葡萄糖响应微凝胶等构建智能催化体系(J. Catal. 2019, 369, 462;Chem. Commun. 2015, 51, 16068;Chem. Commun. 2015, 51, 10502)。然而,文献报道的刺激响应微凝胶的形状主要是(类)球形。微凝胶形状如何影响其体积变化等溶液性质?为探究这一问题,候选人基于前期探索(Chem. Commun. 2013, 49, 6534;Chem. Commun. 2012, 48, 11751;Biomaterials 2012, 33, 3058)结合电化学/电学经验(Chem. Commun. 2016, 52, 4525;Polym. Chem. 2016, 7, 3179;Polym. Chem. 2015, 6, 1052),突破合成瓶颈,首次将电化学聚合方法用于制备微凝胶(Polym. Chem. 2015, 6, 3979),建立形状可控刺激响应微凝胶的电化学聚合制备方法,进而研究立方体状温度响应微凝胶的溶液性质(ACS Macro Lett. 2020, 9, 266),打开了非球形微凝胶溶液性质研究的新局面。
专家荣誉:
国际创新科技博览会(Brussels Eureka 2007)金项奖 (2007)
中国科学院院长奖 (2008)
福建省新世纪优秀人才 (2012)
教育部新世纪优秀人才 (2013)
福建省杰出青年基金获得者 (2014)

科研能力

研究领域:
储能,新材料,新能源,煤化工,石油炼制,石油化工,精细化工,生物医药
研究方向:
智能高分子、微凝胶化学与物理,自组装与超分子结构,及其在生物医学、能源、环境的应用
中文标签:
固体高分辨13C-NMR;高分子微结构;CP/DD/MAS方法
英文标签:
Drug Delivery;Microgels;Catalysis;Quantum Dots;Metallopolymers;Tumor Cell Imaging;Silver Nanoparticles;Toxicity;Nanotubes;Reduction
论文著作:
(1)Qingshi Wu, Xue Du, Aiping Chang, Xiaomei Jiang, Xiaoyun Yan, Xiaoyu Cao, Zahoor H. Farooqi, Weitai Wu*. Bioinspired synthesis of poly(phenylboronic acid) microgels with high glucose selectivity at a physiological pH. Polymer Chemistry 2016, DOI: 10.1039/C6PY01521B.
(2)Shoumin Chen, Yahui Peng, Qingshi Wu, Aiping Chang, Anqi Qu, Jing Shen, Jianda Xie, Zahoor H. Farooqi, Weitai Wu*. Synthesis and characterization of responsive poly(anionic liquid) microgels. Polymer Chemistry 2016, 7, 5463-5473.
(3)Aiping Chang, Yahui Peng, Zezhou Li, Xiang Yu, Kunlun Hong, Shuiqin Zhou, Weitai Wu*. Assembly of polythiophenes on responsive polymer microgels for highly selective detection of ammonia gas. Polymer Chemistry 2016, 7, 3179-3188.
(4)Ting Ye, Xue Bai, Xiaomei Jiang, Qingshi Wu, Shoumin Chen, Anqi Qu, Junwei Huang, Jing Shen, Weitai Wu*. Glucose-responsive microgels based on apo-enzyme recognition. Polymer Chemistry 2016, 7, 2847-2857.
(5)Aiping Chang, Qingshi Wu, Xue Du, Shoumin Chen, Jing Shen, Qiuyi Song, Jianda Xie, Weitai Wu*. Immobilization of sulfur in microgels for lithium-sulfur battery. Chemical Communications 2016, 52, 4525-4528.
(6)Yahui Peng, Xiaomei Jiang, Shoumin Chen, Qingshi Wu, Jing Shen, Weitai Wu*. Synthesis and characterization of ammonia-responsive polymer microgels. Polymer Chemistry 2015, 6, 8331-8342.
(7)Mingming Zhou, Fan Lu, Xiaomei Jiang, Qingshi Wu, Aiping Chang, Weitai Wu*. Switchable glucose-responsive volume phase transition behavior of poly(phenylboronic acid) microgels. Polymer Chemistry 2015, 6, 8306-8318.
(8)Qingshi Wu, Han Cheng, Aiping Chang, Wenting Xu, Fan Lu, Weitai Wu*. Glucose-mediated catalysis of Au nanoparticles in microgels. Chemical Communications 2015, 51, 16068-16071.
(9)Aiping Chang, Qingshi Wu, Wenting Xu, Jianda Xie, Weitai Wu*. Enhanced enzymatic hydrolysis of cellulose in microgels. Chemical Communications 2015, 51, 10502-10505.
(10)Suting Yan, Qingshi Wu, Aiping Chang, Fan Lu, Hai-Chao Xu, Weitai Wu*. Electrochemical synthesis of polymer microgels. Polymer Chemistry 2015, 6, 3979-3987.
(11)Suting Yan, Jianda Xie, Qingshi Wu, Shiming Zhou, Anqi Qu, Weitai Wu*. Highly efficient solid polymer electrolytes using ion containing polymer microgels. Polymer Chemistry 2015, 6, 1052-1055.
(12)Qingshi Wu, Han Cheng, Aiping Chang, Xue Bai, Fan Lu, Weitai Wu*. Copper on responsive polymer microgels: a recyclable catalyst exhibiting tunable catalytic activity. Chemical Communications 2014, 50, 14217-14220.
(13)Hua Wei, Jianda Xie, Xiaomei Jiang, Ting Ye, Aiping Chang, Weitai Wu*. Synthesis and characterization of dextran-tyramine-based H2O2-sensitive microgels. Macromolecules 2014, 47, 6067-6076.
(14)Mingming Zhou, Jianda Xie, Suting Yan, Xiaomei Jiang, Ting Ye, Weitai Wu*. Graphene@poly(phenylboronic acid)s microgels with selectively glucose-responsive volume phase transition behavior at a physiological pH. Macromolecules 2014, 47, 6055-6066.
(15)Chuanfu Xiao, Qingshi Wu, Aiping Chang, Yahui Peng, Wenting Xu, Weitai Wu*. Responsive Au@polymer hybrid microgels for the simultaneous modulating and monitoring of Au-catalyzed chemical reaction. Journal of Materials Chemistry A 2014, 2, 9514-9523.
(16)Ting Ye, Xiaomei Jiang, Wenting Xu, Mingming Zhou, Yumei Hu, Weitai Wu*. Tailoring the glucose-responsive volume phase transition behaviour of Ag@poly(phenylboronic acid)s hybrid microgels: from monotonous swelling to monotonous shrinking upon adding glucose at a physiological pH. Polymer Chemistry 2014, 5, 2352-2362.
(17)Ke Cao, Xiaomei Jiang, Suting Yan, Laiying Zhang, Weitai Wu*. Phenylboronic acid modified silver nanoparticles for colorimetric dynamic analysis of glucose. Biosensors and Bioelectronics 2014, 52, 188-195.
(18)Ting Ye, Suting Yan, Yumei Hu, Li Ding, Weitai Wu*. Synthesis and volume phase transition of concanavalin A-based glucose-responsive nanogels. Polymer Chemistry 2014, 5, 186-194.
(19)Weitai Wu*, Shuiqin Zhou*. Responsive materials for self-regulated insulin delivery. Macromolecular Bioscience 2013, 13, 1464-1477.
(20)Luxian Li, Aiping Chang, Yumei Hu, Laiying Zhang, Weitai Wu*. One-pot aqueous synthesis of sub-10 nm responsive nanogels. Chemical Communications 2013, 49, 6534-6536.
(21)Yumei Hu, Xiaomei Jiang, Laiying Zhang, Jiao Fan, Weitai Wu*. Construction of near-infrared photonic crystal glucose-sensing materials for ratiometric sensing of glucose in tears. Biosensors and Bioelectronics 2013, 48, 94-99.
(22)Jiao Fan, Xiaomei Jiang, Yumei Hu, Yan Si, Li Ding, Weitai Wu*. A fluorescent double-network-structured hybrid nanogel as embeddable nanoglucometer for intracellular glucometry. Biomaterials Science 2013, 1, 421-433.
(23)Weitai Wu*, Shuiqin Zhou*. Responsive polymer-inorganic hybrid nanogels for optical sensing, imaging, and drug delivery. In "Nanomaterials in Drug Delivery, Imaging, and Tissue Engineering"; WILEY-Scrivener Publishing, USA; February 18, 2013. ISBN: 978-1-1182-9032-3.
(24)Ting Zhou, Chuanfu Xiao, Jiao Fan, Shoumin Chen, Jing Shen, Weitai Wu*, Shuiqin Zhou*. A nanogel of on-site tunable pH-response for efficient anticancer drug delivery. Acta Biomaterialia 2013, 9, 4546-4557.
(25)Chuanfu Xiao, Shoumin Chen, Laiying Zhang, Shuiqin Zhou, Weitai Wu*. One-pot synthesis of responsive catalytic Au@PVP hybrid nanogels. Chemical Communications 2012, 48, 11751-11753.
(26)Jing Shen, Ting Ye, Aiping Chang, Weitai Wu*, Shuiqin Zhou*. A colloidal supra-structure of responsive microgels as a potential cell scaffold. Soft Matter 2012, 8, 12034-12042.
(27)Weitai Wu*, Jing Shen, Yaoxin Li, Hongbo Zhu, Probal Banerjee, Shuiqin Zhou*. Specific glucose-to-SPR signal transduction at physiological pH by molecularly imprinted responsive hybrid microgels. Biomaterials 2012, 33, 7115-7125.
(28)Weitai Wu*, Shoumin Chen, Yumei Hu, Shuiqin Zhou. A fluorescent responsive hybrid nanogel for closed loop control of glucose. Journal of Diabetes Science and Technology 2012, 6(4), 892-901.
(29)Hongbo Zhu, Yaoxin Li, Runqi Qiu, Lei Shi, Weitai Wu*, Shuiqin Zhou*. Responsive fluorescent Bi2O3@PVA hybrid nanogels for temperature-sensing, dual-modal imaging, and drug delivery. Biomaterials 2012, 33, 3058-3069.
(30)Weitai Wu*, Jing Shen, Zheng Gai, Kunlun Hong, Probal Banerjee, Shuiqin Zhou*. Multi-functional core-shell hybrid nanogels for pH-dependent magnetic manipulation, fluorescent pH-sensing, and drug delivery. Biomaterials 2011, 32, 9876-9887.
发明专利:
1. Polymer-bonded magnetic materials
CHENG KA WAI ERIC; WONG YUEN WAH; WU WEI TAI; DING KAI; HO YIU LUN; CHEUNG TSZ KONG; CHEONG CHI KEONG; UNIV HONG KONG POLYTECHNIC
CHENG KA WAI ERIC; WONG YUEN WAH; WU WEI TAI; DING KAI; HO YIU LUN; CHEUNG TSZ KONG; CHEONG CHI KEONG
公开日期: 2012-10-02 申请日期: 2008-02-28 公开号: US8277678B2

2. Polymer-bonded magnetic materials
Ka Wai Eric Cheng; Kai Ding; Tsz Kong Cheung; Yuen Wah Wong; Wei Tai Wu; Yiu Lun Ho; Chi Keong Cheong
Yuen Wah Wong; Tsz Kong Cheung; Wei Tai Wu; Chi Keong Cheong; Ka Wai Eric Cheng; Yiu Lun Ho; Kai Ding
公开日期: 2012-10-02 申请日期: 2008-02-28 公开号: US08277678B2

3. POLYMER-BONDED MAGNETIC MATERIALS
CHENG KA WAI; WONG YUEN WAS; WU WEI TAI; DING KAI; HO YIU LUN; CHEUNG TSZ KONG; CHEONG CHI KEONG
CHENG KA WAI; WONG YUEN WAS; WU WEI TAI; DING KAI; HO YIU LUN; CHEUNG TSZ KONG; CHEONG CHI KEONG
公开日期: 2009-09-03 申请日期: 2008-02-28 公开号: US2009218539A1

4. POLYMER-BONDED MAGNETIC MATERIALS
UNIV HONG KONG POLYTECHNIC; DING KAI; CHEONG CHI KEONG; WU WEI TAI; CHEUNG TSZ KONG; CHENG KA WAI ERIC; WONG YUEN WAH; HO YIU LUN
CHENG KA WAI ERIC; WONG YUEN WAH; WU WEI TAI; DING KAI; HO YIU LUN; CHEUNG TSZ KONG; CHEONG CHI KEONG
公开日期: 2009-09-03 申请日期: 2008-04-09 公开号: WO2009105921A1

5. 聚合物粘合的磁性材料
香港理工大学
郑家伟; 吴伟泰; 何耀麟; 张自强; 黄元华; 丁凯; 张子江
公开日期: 2009-09-02 申请日期: 2008-05-15 公开号: CN101521070A
科研项目:
1. 非酶基高分子凝胶的葡萄糖增强效应及传感响应性研究
立项时间: 2013-2016 项目经费:800000

2. 温度响应型pi-共轭聚合物的自组装与多功能集成研究(领域序号:二)
立项时间: 2013-2015 项目经费:750000

3. 基于仿凝集素的高分子微凝胶的合成及葡萄糖响应性研究
立项时间: 2016-2019 项目经费:650000

4. 微凝胶的合成及糖敏性的研究
立项时间: 2019-2022

5. 形状可控刺激响应微凝胶的电化学聚合制备及溶液性质研究
立项时间: 2018-2021

项目合作

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