个人简介
谭志坚，男，1985年9月出生，博士，研究员，博士生导师，2013年6月毕业于中南大学获工学博士学位。现任国家现代农业产业技术体系麻纤维膜生产岗位科学家，中国农业科学院科技创新工程“可降解材料开发与利用”团队首席科学家。入选中国农业科学院“青年英才”、湖南省“湖湘青年英才”、长沙市“杰出创新青年”培养计划。主要研究方向为新型离子液体/低共熔溶剂等绿色溶剂制备及应用；可生物降解膜研发及其应用；食品和天然产物活性成分绿色分离等。先后主持国家麻类产业技术体系岗位科学家项目、国家自然科学基金面上项目等项目10余项；近5年，以通讯作者（或共同通讯作者）在Nat. Commun., Angew. Chem. Int. Ed., Adv. Sci., Food Chem., Sep. Purif. Technol., J. Hazard. Mater., J. Clean Prod., J. Colloid Interf. Sci., ACS Appl. Mater. Inter., Carbohyd. Polym., ACS Sustain. Chem. Eng., Ind. Crop Prod.等期刊发表SCI论文50余篇；担任国际学术期刊eFood, Frontiers in Chemistry和Frontiers in Sustainable Food Systems副主编, Journal of Future Food青年编委等。以第一完成人授权国家发明专利19项；以第一完成人获得湖南省自然科学奖三等奖1项。
工作经历
2013.07-2016.12 中国农业科学院麻类研究所，助理研究员
2017.01-2019.12 中国农业科学院麻类研究所，副研究员
2020.01-现在 中国农业科学院麻类研究所，研究员
授权发明专利（第一完成人）
1. 大麻二酚的萃取方法和分离方法（ZL201910966138.X）
2. 一种大麻二酚的制备方法、制得的大麻二酚及其用途（ZL201811448669.1）
3. 提取和纯化青藤碱的方法（ZL201611158434.X）
4. 一种从红豆杉中提取紫杉醇的方法（ZL201710102183.1）
5. 熊果酸的萃取方法和应用（ZL201810649898.3）
6. 一种低共熔溶剂、环保型胶黏剂及其制备方法（ZL202010112262.2）
7. 小分子粘合剂及其制备方法（ZL201911115506.6）
8. 油茶枯饼中的多糖提取物及其提取方法（ZL201911187894.9）
9. 一种萃取分离黄芩苷和黄芩素的方法（ZL 202011307500.1）
10. 微滤膜及其制备方法和应用（ZL201911043950.1）
11. 一种从海藻中萃取分离油脂的方法(ZL 202110903080.1)
12. 可同时耐高温和耐低温的粘合剂的制备方法(ZL 202011312658.8)
13. 一种温度响应型低共熔溶剂及提取枸杞多糖的方法(ZL202111130460.2)
14. 一种提取分离甘草苷和甘草酸的方法(ZL202110903344.3)
15. 一种提取黄精多糖的方法(ZL202210473427.8)
16. 一种分离大麻二酚和四氢大麻酚的方法(ZL202111128745.2)
17. 一种提取分离葡萄籽多糖的方法(ZL202210979424.1)
18. 一种分离纯化番茄中过氧化物酶的方法（ZL202210343259.0）
19. 一种分离京尼平苷酸和桃叶珊瑚苷的方法（ZL202210474778.0）
研究领域
新型离子液体/低共熔溶剂等绿色溶剂制备及应用；可生物降解膜研发及其应用；食品和天然产物活性成分绿色分离等
近期论文
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Switchable deep eutectic solvents for the extraction of phlorizin and trilobatin from sweet tea (Lithocarpus litseifolius (Hance) Chun). Separation and Purification Technology. 2025, 356: 129898. https://doi.org/10.1016/j.seppur.2024.129898
Natural Cellulose Reinforced Multifunctional Eutectogels for Wearable Sensors and Epidermal Electrodes. Carbohydrate Polymers. 2024, https://doi.org/10.1016/j.carbpol.2024.122939
A salt/salt aqueous two-phase system based on pH-switchable deep eutectic solvent for the extraction and separation of mulberry polysaccharides. Food Chemistry, 2025, 462: 141024.
Transformation of Ionic Liquids into Stimuli-Responsive Ionic Glass: A Supramolecular Approach. CCS Chemistry. 2024, https://doi.org/10.31635/ccschem.024.202404845
Optically Transparent and Mechanically Tough Glass with Impact Resistance and Flame Retardance Enabled by Covalent/Supramolecular Interactions. Materials Horizons 2024, DOI: 10.1039/D4MH00750F
Aqueous two-phase system based on pH-responsive polymeric deep eutectic solvent for efficient extraction of aromatic amino acids. Food Chemistry, 2024, 430: 137029
Physically entangled multifunctional eutectogels for flexible sensors with mechanically robust. Journal of Materials Chemistry A 2024, 12, 20307–20316. https://doi.org/10.1039/d4ta02751e
Active Food Packaging Composite Films from Bast Fibers-Derived Cellulose Nanofbrils. ACS Sustainable Chemistry & Engineering 2024, 12, 9511-9521. https://doi.org/10.1021/acssuschemeng.4c03117
CO2-responsive deep eutectic solvents for the enhanced extraction of hesperidin from Fertile orange peel. Food Chemistry, 2024, 432: 137255
Bulk transparent supramolecular glass enabled by host–guest molecular recognition. Nature Communication. 2024, 15: 3929. DOI: 10.1038/s41467-024-48089-4.
Characterization and the mechanism underlying the cryoprotective activity of a peptide from large yellow croaker (Pseudosciaena crocea). Food Chemistry, 2024, 435: 137512
Bulk and transparent supramolecular glass from evaporation-induced noncovalent polymerization of nucleosides. Materials Horizons 2023, 10, 5152–5160.
Three-phase partitioning constructed by pH-responsive deep eutectic solvents and sugars for purification of radish (Raphanus sativus L.) peroxidase. Separation and Purification Technology. 2023, 322: 124353.
Zwitterionic Eutectogel-Based Wearable Strain Sensor with Superior Stretchability, Self-Healing, Self-Adhesion, and Wide Temperature Tolerance. ACS Applied Materials & Interfaces. 2023, 15: 34055-34063.
CO2-triggered switchable hydrophilicity solvent as a recyclable extractant for ultrasonic-assisted extraction of Polygonatum sibiricum polysaccharides. Food Chemistry, 2023, 402: 134301.
Extraction and purification of grape seed polysaccharides using pH-switchable deep eutectic solvents-based three-phase partitioning. Food Chemistry, 2023, 412: 135557.
Real-Time Monitoring of Supramolecular Adhesion at Extreme Temperatures. Chemical Engineering Journal. 2023, 451: 138674.
Innovative three-phase partitioning based on deep-eutectic solvents and sugars (sugaring-out effect) for cucumber peroxidase purification. Microchemical Journal. 2023, 190: 108702
Deep eutectic solvents-based three-phase partitioning for tomato peroxidase purification: A promising method for substituting t-butanol. Food Chemistry, 2022, 393: 133379.
Effects of residual pectin composition and content on the properties of cellulose nanofibrils from ramie fibers. Carbohydrate Polymers. 2022. 298: 20112.
Poly(Thioctic Acid): from Bottom-Up Self-Assembly to 3D Fused Deposition Modeling Printing. Advanced Science. 2022, 9: 2203630.
Extraction and separation of flavonoids and iridoids from Eucommia ulmoides leaf using choline tryptophan ionic liquid-based aqueous biphasic systems. Industrial Crops and Products 2022, 187, 115465.
Recyclable aqueous two-phase system formed by two temperature-responsive polymers for the chiral resolution of mandelic acid enantiomers. Journal of Molecular Liquids. 2022, 352: 118738.
Two birds with one stone: porous poly(ionic liquids) membrane with high efficiency for the separation of amino acids mixture and its antibacterial properties. Journal of Colloid and Interface Science. 2021, 584: 866–874.
On-Site Supramolecular Adhesion to Wet and Soft Surfaces via Solvent Exchange. ACS Applied Materials & Interfaces. 2021. 13, 44, 53083–53090.
Three-phase partitioning based on CO2-responsive deep eutectic solvents for the green and sustainable extraction of lipid from Nannochloropsis sp. Separation and Purification Technology. 2021, 279: 119685.
Enantioselective liquid-liquid extraction of tryptophan enantiomers by a recyclable aqueous biphasic system based on stimuli-responsive polymers. Journal of Chromatography A. 2021, 1656: 462532.
Light-coloured cellulose nanofibrils produced from raw sisal fibers without costly bleaching process. Industrial Crops and Products. 2021, 172: 114009.
Direct pretreatment of raw ramie fibers using an acidic deep eutectic solvent to produce cellulose nanofibrils in high purity. Cellulose. 2021, 28:175–188.
β-cyclodextrin-based poly(ionic liquids) membranes enable the efficient separation of the amino acids mixture. Journal of Industrial and Engineering Chemistry. 2021, 103: 322–328.
Extraction and preliminary purification of polysaccharides from Camellia oleifera Abel. seed cake using a thermoseparating aqueous two-phase system based on EOPO copolymer and deep eutectic solvents. Food Chemistry. 2020, 313:126164.
Deep eutectic supramolecular polymers: Bulk supramolecular materials. Angewandte Chemie International Edition. 2020, 59, 11871-11875.
Temperature-responsive deep eutectic solvents as green and recyclable media for the efficient extraction of polysaccharides from Ganoderma lucidum. Journal of Cleaner Production. 2020, 274: 123047.
Ionic liquids simultaneously used as accelerants, stabilizers and extractants for improving the cannabidiol extraction from industrial hemp. Industrial Crops and Products. 2020, 155: 112796.
Supramolecular adhesive materials from natural acids and sugars with tough and organic solvent-resistant adhesion. CCS Chemistry. 2020, 2, 1690–1700.
Deep eutectic solvents used as adjuvants for improving the salting-out extraction of ursolic acid from Cynomorium songaricum Rupr. in aqueous two-phase system. Separation and Purification Technology. 2019, 209: 112–118.
Biphasic recognition chiral extraction of threonine enantiomers in a two-phase system formed by hydrophobic and hydrophilic deep-eutectic solvents. Separation and Purification Technology. 2019, 215: 102–107.
Choline chloride-based deep eutectic solvent systems as a pretreatment for nanofibrillation of ramie fibers. Cellulose. 2019, 26(5): 3069–3082.
Deep eutectic solvents used as the green media for the efficient extraction of caffeine from Chinese dark tea. Separation and Purification Technology. 2019, 227: 115723.
Green extraction of cannabidiol from industrial hemp (Cannabis sativa L.) using deep eutectic solvents coupled with further enrichment and recovery by macroporous resin. Journal of Molecular Liquids, 2019:287:110957
Assessment of the cytotoxicity of ionic liquids on Spodoptera frugiperda 9 (Sf-9) cell lines via in vitro assays. Journal of Hazardous Materials. 2018, 348:1-9
Chiral separation of mandelic acid enantiomers using an aqueous two-phase system based on a thermo-sensitive polymer and dextran. Separation and Purification Technology. 2017, 172: 382–387
Salting-out extraction of allicin from garlic (allium sativum L.) based on ethanol/ammonium sulfate in laboratory and pilot scale. Food Chemistry. 2017, 217: 91–97
An effective method for the extraction and purification of chlorogenic acid from ramie (Boehmeria nivea L.) leaves using acidic ionic liquids. Industrial Crops and Products 2016, 89: 78–86.
Extraction and purification of chlorogenic acid from ramie (Boehmeria nivea L. Gaud) leaf using an ethanol/salt aqueous two-phase system. Separation and Purification Technology, 2014, 132: 396–400
Isolation and purification of aloe anthraquinones based on an ionic liquid/salt aqueous two-phase system. Separation and Purification Technology, 2012, 98(19): 150-157
Simultaneous extraction and purification of aloe polysaccharides and proteins using ionic liquid based aqueous two-phase system coupled with dialysis membrane. Desalination, 286 (2012) 389–393
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