李保新，1995年、1998年于陕西师范大学分别获得学士、硕士学位，2002年在西南大学获博士学位。1998年7月加入陕西师范大学化学系。2004年–2005年在英国Cardiff大学化学系做高级访问学者研究。2002年,获霍英东教育基金会第八届高等院校青年教师基金资助；2004年，其博士论文获全国百篇优秀博士论文提名奖；2004年，入选教育部新世纪优秀人才资助计划；2014年，入选陕西省重点科技创新团队带头人。现任陕西省生命分析化学重点实验室主任、陕西师范大学实验室建设与管理处处长，兼任中国高等教育学会实验室管理工作分会常务理事、陕西省化学会常务理事、陕西省高等教育学会实验室工作委员会副理事长兼秘书长、《实验室科学》编委等。研究方向为发光分析与生物传感，先后主持7项国家自然科学基金项目和多项省部级项目。在Analytical Chemistry、Inorganic Chemistry、Chemistry-A European Journal、Chemical Communications等期刊上发表论文200多篇，发表的论文他人引用8800多次（单篇最高引用920多次）。研究成果获陕西省科学技术一等奖1项、二等奖2项。目前主要从事纳米材料参与的化学发光反应及材料结构表征新方法研究、手性纳米材料制备及其手性识别性能研究。
代表性成果
1. Qingyuan Liu, Miao Zhang, Chenxin Sun, Chunli Xu and Baoxin Li, Cryogenic Synthesis of Homochiral Gold Nanoparticles in the Absence of Chiral Ligands and Their Performance in Enantiomer Recognition, Inorg. Chem. 2025, 64, 12635–12643.
2. Mei Li, Ling Zhang, Wei Liu, Yan Jin and Baoxin Li, Facile Estimation of Surface Oxygen Vacancies in Co3O4 Catalysts with a Colorimetric Method. Anal. Chem. 2024, 96, 8999–9006.
3. Jing Lei, Ling Zhang, Mei Li, Wei Liu, Yan Jin and Baoxin Li, Surface Oxygen Vacancy-Rich Co3O4 Nanowires as an Effective Catalyst of Luminol–H2O2 Chemiluminescence for Sensitive Immunoassay. Anal. Chem. 2023, 95, 48, 17937–17944.
4. Guiping Zhang, Qingyuan Liu, Chunli Xu and Baoxin Li, Uncovering Origin of Chirality of Gold Nanoparticles Prepared through the Conventional Citrate Reduction Method, Anal. Chem. 2023, 95, 6107–6114.
5. Feng Li, Lin Hou, Wei Liu, Yan Jin, Jiangbo Lu and Baoxin Li, Carbon Vacancy-Enhanced Activity of Fe−N−C Single Atom Catalysts toward Luminol Chemiluminescence in the Absence of H2O2, Anal. Chem. 2023, 95, 16021–16028.
6. Jing Lei, Wei Liu, Yan Jin and Baoxin Li. Oxygen Vacancy-Dependent Chemiluminescence: A Facile Approach for Quantifying Oxygen Defects in ZnO. Anal. Chem. 2022, 94, 8642–8650.
7. Jing Lei, Xiaoqing Sun, Yan Jin, Chunli Xu and Baoxin Li. Atomic Dispersion of Zn2+ on N‑Doped Carbon Materials: From Non-Activity to High Activity for Catalyzing Luminol‑H2O2 Chemiluminescence. Anal. Chem. 2022, 94, 17559–17566.
8. Xiaoyu Shi, Guiping Zhang, Wei Liu, Yan Jin and Baoxin Li, Rhombic Dodecahedral Gold Nanoparticles: Chiral Sensing Probes for Naked-Eye Recognition of Histidine Enantiomers. Chem. Commun. 2022, 58, 427–430.
9. Shaochun Jing, Qiang Liu, Yan Jin and Baoxin Li, Dimeric G‑Quadruplex: An Effective Nucleic Acid Scaffold for Lighting Up Thioflavin T, Anal. Chem. 2021, 93, 1333–1341.
10.Xiaoqing Sun, Jing Lei, Yan Jin and Baoxin Li, Long-Lasting and Intense Chemiluminescence of Luminol Triggered by Oxidized g-C3N4 Nanosheets. Anal. Chem. 2020, 92, 11860–11868.
