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孙元娜 副教授

作者:时间:2025-03-02点击数:

姓 名

孙元娜

职称

副教授

最高学历

博士研究生

电子邮箱

sunyuanna@xpu.edu.cn

主要研究领域

1、智能高分子材料(多刺激响应、自修复与形状记忆功能)

2、新能源电池(聚合物基固态电解质与界面工程)3、水凝胶基柔性可穿戴材料(高灵敏、自修复、自供电的柔性传感与电子皮肤)

4、生物医用敷料(智能诊疗一体化的伤口管理与促愈合)

5、高性能膜分离材料(渗透性-选择性协同优化的精准分子筛分)

个人简介

孙元娜,女,1987年出生,硕士生导师,副教授,于2021年入选陕西省青年人才托举计划。2015年毕业于中国科学院宁波材料所高分子化学与物理专业,获博士学位,毕业后工作于中国电子科技集团公司国防重点实验室工作1年,研究方向为新型储能材料。

2016年到本校工作,现任材料工程学院高分子材料与工程系副主任。

2018年8月-2019年8月在新加坡国立大学(QS世界大学排名11),访问学者。

近年来在学术刊物上发表论文五十余篇,在英国皇家化学会(Royal Society of Chemistry)参与发表专著1本(唐本忠院士主编)。先后主持研究项目如陕西省重点研发计划、陕西省自然科学基金、陕西省教育厅自然专项、陕西省青年人才托举计划项目、西安市自然科学基金、咸阳市科技计划项目等共计二十余项;参与国家自然科学基金项目2项、浙江省自然科学基金项目1项;担任江苏省“双创计划”科技副总;多次指导本科生、研究生获得学科竞赛国家级一、二、三等奖,多次知道国家级、省级大学生创新创业指导训练项目;主持和参与本科教学改革项目5项。担任Advanced Materials, Chemical Engineering Journal, Nano Energy等多个高水平期刊的审稿人。

目前所在新能源材料与器件团队共有教师8人,研究生二十余人,本人指导在读研究生8名,研究生多次获得国家奖学金、优秀硕士论文,长期招收材料科学与工程、材料与化工、化学工程、机械工程等专业学生,团队氛围融洽,欢迎各位同学报考!

研究成果

1、以第一或通讯作者发表论文50余篇,部分成果如下:

(1)Yuanna Sun*,A cell-membrane-mimetic hydrogel electrolyte for simultaneouslysuppressing dendrites and passivation in zinc-air batteries,Nano Energy,2026, 148, 111698.(SCI一区Top, IF=17.1

(2)Yuanna Sun*,Microphase separation-induced conductivity enhancement in anti-swellingamphiphilic ionogels for multimodal sensing,Chemical Engineering Journal,2026,529,172746.(SCI一区Top, IF=13.2

(3)Yuanna Sun*,A high-ion-conductivity hydrogel electrolyte based on sodium starch phosphate for dendrite-suppressed, long-cycling flexible zinc-air batteries,Chemical Engineering Journal,2026,10.1016/j.cej.2026.177439.(SCI一区Top, IF=13.2

(4)Yuanna Sun*,Synergistic vehicular-grotthuss conduction in double-network hydrogelelectrolytes for zinc dendrite suppression in zinc-air batteries,Journal of Colloid And Interface Science,2026,2026,703,139064.(SCI一区Top, IF=9.7

(5)Yuanna Sun*,Review of materials for solid oxide electrolysis cells in high-temperature ammonia synthesis,Chemical Engineering Journal,2026,535, 175612.(SCI一区Top, IF=13.2

(6)Yuanna Sun*,Reaction mechanism and competitive dynamics of core processes inhigh-temperature co-electrolysis within conventional planar solid oxideelectrolysis cells,Fuel,2026, 427, 139645.(SCI二区Top, IF=7.5

(7)Yuanna Sun*,Molecularly synergistic organogel with engineered conductivity andanti-swelling unity for reliable sleep apnea monitoring,Chemical Engineering Journal,2025, 525, 170116.(SCI一区Top, IF=13.2

(8)Yuanna Sun*,Vapor-phase polymerization of polypyrrole in PVA hydrogels for enhanced electrical conductivity in multimodal sensing applications,Chemical Engineering Journal,2025, 525, 169986.(SCI一区Top, IF=13.2

(9)Yuanna Sun*,A hydrogen-bond armored MXene hydrogel for oxidation-resistant, dual-mode wearable sensors,Journal ofMaterials Chemistry A,2025,13, 37581.(SCI二区Top, IF=9.5

(10)Yuanna Sun*,Gelatin-based gel polymer electrolytes with high ionic conductivity fortemperature adaptive flexible zinc-air batteries,International Journal of Biological Macromolecules,2025,310, 143218.(SCI二区Top, IF=8.5

(11)Yuanna Sun*,DMSO-Based Organohydrogel ElectrolyteSuppressing Zinc Dendrites for Long-Cycling Zinc-Air Batteries,ACS Applied Polymer Materials,2025, 7, 16416.(SCI二区Top, IF=5.3

(12)Yuanna Sun*,anti-swelling and photoresponsive MXene-basedpolyampholyte hydrogel sensors for underwaterpositioning and urban waterlogging pre-warning,Journal of Materials Chemistry A,2024, 12,22166.(SCI二区Top, IF=9.5

(13)Yuanna Sun*,A robust and adhesive anti-swelling hydrophobicionogel with prolonged stability for strain andtemperature sensors,Journal of Materials Chemistry A,202412, 33734.(SCI二区Top, IF=9.5

(14)Yuanna Sun*,High strength bacterial cellulose/PANa-based hydrogelpolyelectrolyte forflexible zinc- air batteries,Journal of Energy Storage, 2024, 100,113629.(SCI二区Top, IF=9.8

(15)Yuanna Sun*, Plant-Inspired Conductive Hydrogels with Long-Lasting Stability and Low Temperature Tolerance for Flexible Sensors and Signal Transmission Carriers,European Polymer Journal,2024, 189

(16)Yuanna Sun*, Fenling Shi, Fabrication of versatile polyvinyl alcohol and carboxymethyl cellulose- based hydrogels for information hiding and flexible sensors: Heat-induced adjustable stiffness and transparency, International Journal of Biological Macromolecules, 2023, 253, 126950.(SCI二区Top, IF=8.5

(17)Yuanna Sun*, Kuangkun Bin, Wet-laiding hybrid PVA fibers into high electrolyte-uptake zinc-air battery separators: an efficient and cost-saving approach, Journal of Solid State Electrochemistry, 2023

(18)Yuanna Sun*, Shuaishuai Lu, Long-lasting moisture and anti-freezing tough organohydrogels based on multi-functional nano-micelles for flexible dual-response sensors, Journal of Applied Polymer Science, 2022, 139(38).

(19)Yuanna Sun*,Ultra-stretchable, anti-freezing conductive hydrogels crosslinked by strong hydrogen bonding for flexible sensors, Journal of Polymer Science, 2022, 60 (18)

(20)Yuanna Sun*,Shuaishuai Lu, Qingshan Li, Yanwei Ren, Yuanqing Ding, Hailiang Wu,Xinhai He*, High strength zwitterionic nano-micelle hydrogels with superior self-healing, adhesive and ion conductive properties. European Polymer Journal, 2020, 133, 109761.

(21)Yuanna Sun*, Understanding the occurrence of the individual CO2 electrolysis during H2O-CO2co-electrolysis in classic planar Ni-YSZ/YSZ /LSM-YSZ solid oxide cells. Electrochimica Acta, 2019, 318, 440-448.

(22)Yuanna Sun,Yufen Li,Ying Xiao, “Electric Field Actuation of Tough Electroactive Hydrogels Cross- Linked by Functional Triblock Copolymer Micelles”ACS Applied Materials and Interfaces2016,8, 26326-26331.

(23)Yuanna Sun, Shuang Liu, Jun Fu, “Multi-Responsive and Tough Hydrogels Based on Triblock Copolymer Micelles as Multi-functional Macro-crosslinkerssponsive micelle hydrogels with ultrahigh performance”, Chemical Communications 2015, 51, 8512-8515.

(24)Yuanna Sun, Guorong Gao, Jun Fu, “Super Tough, Ultra-stretchable, and Thermoresponsive Hydrogels with Functionalized Triblock Copolymer Micelles as Macro-Cross-Linkers”, ACS Macro Letters 2014, 3, 496-500.

(25)Yuanna Sun, Lixin Xue, Yaojian Zhang, “High flux polyamide thin film composite forward osmosis membranes prepared from porous substrates made of polysulfone and polyethersulfone blends”, Desalination 2014, 336,72-79.

(26)Gaolai Du,Yuanna Sun, Jun Fu*. “Tough and Biocompatible Hydrogels Based on in situ Interpenetrating Networks of Di-thiol- connected Graphene Oxide and Poly(vinyl alcohol)”, ACS Applied Materials and Interfaces 2015, 7, 3003-3008.

(27)Guorong Gao,Yuanna Sun, Jun Fu*. “Ultra stretchable, tough and self−healable polyacrylamide / montmorillonite nanocomposite hydrogels” ACS Applied Materials and Interfaces 2015, 7, 5029-5037.

(28)Yangjing Li,Yuanna Sun, Jun Fu*, “Multi-responsive nanocomposite hydrogels with high strength and toughness”, Journal of Materials Chemistry B, 2016, 4,1733-1739.

2、专著

(1)Book:Yuanna Sun,Amphiphilic Polymer Co-networks: Synthesis, Properties, Modelling and Applications,the Royal Society of Chemistry,(英国皇家化学会), Chapter 9, Ultra-stretchable and Multi- responsive Tough Hydrogels Crosslinked by Triblock Copolymer Micelles, ISBN 978-1-78801-370-3, DOI: 10.1039/9781788015769-00199

3、专利

(1)一种抗低温仿生导电水凝胶及其制备方法和应用,

(2)一种基于反应型胶束的导电水凝胶及其制备方法和应用

(3)一种基于反应型胶束的导电水凝胶及其制备方法和应用

(4)一种基于嵌段共聚物的高强度响应型水凝胶及其制备方法

(5)一种复合正渗透膜的制备方法,发明专利

科研项目

(1)西安市科技计划项目,2025.10-2027.10,主持。

(2)咸阳市重点研发计划项目,2025.7-2027.7,主持

(3)陕西省重点研发计划,2024/01-2025/12,主持。

(4)西安市纺织复合材料重点实验室,2022/10-2024/10,主持。

(5)陕西省青年人才托举计划,2022/01-2013/12,主持。

(6)陕西省教育厅科研专项,2021/01-2022/12,主持。

(7)中国纺织工业联合会科技指导性计划项目,2021/07-2023/7,主持。

(8)西安工程大学柯桥纺织产业创新研究院产学研协同创新项目,2019/09-2021/09,主持。

(9)陕西省教育厅科研专项,2017/01-2019/01,主持。

(10)陕西省自然科学基金青年项目,2018/01-2019/12,主持。

(11)浙江省杰出青年基金项目,2014/01-2015/12,参与。

(12)国家自然科学基金面上项目,2016/01-2019/12,参与。

(13)天津市科技计划项目,2014/10-2016/10,主持。

(14)用于去除工业污染废水降解的催化材料,2023/04-2025/05,主持。

(15)水凝胶吸附剂处理印染废水的研究,2020/12-2022/12,主持

获奖情况

(1)咸阳市第一届创新成果转化大赛,二等奖。(厅局级)

(2)2025年陕西省科技工作者创新创业大赛,三等奖。(省部级)

(3)指导学生获第一届全国大学生材料分析测试大赛国家级一等奖(A类)。

(4)指导学生获第十三届高分子材料创新创业大赛国家级三等奖。

(5)2025年优秀硕士论文指导教师。

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