鄭婷婷，女，漢族，1991年生，江西南昌人，現在太阳成tyc9728從事教學與科研工作。

一、教育與工作經曆

2024.01-至今：太阳成tyc9728，太阳成tyc9728，生物工程教研室任教

2019.09-2023.06：四川大學，生物質化學與工程專業，獲工學博士學位

2015.09-2018.06：江西師範大學，生物學專業，獲理學碩士學位

2010.09-2014.06：江西科技師範大學，材料物理專業，獲理學學士學位

二、科研工作

主要從事生物質資源高值化利用、活性與智能包裝材料及其應用方面的研究工作，相關研究發表在Food Chemistry、Food Hydrocolloids、International Journal of Biological Macromolecules和Journal of Applied Polymer Science等刊物。

主要科研論文：

[1] Zheng Tingting, Tang Pingping, Li Gguoying*. Development of a pH-sensitive film based on collagen/chitosan/ZnO nanoparticles and mulberry extract for pork freshness monitoring[J]. Food Chemistry, 2023, 402: 134428.

[2] Zheng Tingting, Tang Pingping, Yang Changkai, Ran Ruimin, Li Gguoying*. Development of active packaging films based on collagen/gallic acid-grafted chitosan incorporating with ε-polylysine for pork preservation[J]. Food Hydrocolloids, 2023, 140: 108590.

[3] Zheng Tingting, Tang Pingping, Li Gguoying*. Development of composite film based on collagen and phenolic acid-grafted chitosan for food packaging[J]. International Journal of Biological Macromolecules, 2023: 124494.

[4] Zheng Tingting, Tang Pingping, Li Gguoying*. Effects of chitosan molecular weight and deacetylation degree on the properties of collagen‐chitosan composite films for food packaging[J]. Journal of Applied Polymer Science, 2022, 139(41): e52995.

[5] Zheng Tingting, Tang Pingping, Shen Lirui, Bu Honghong, Li Gguoying*. Rheological behavior of collagen/chitosan blended solutions[J]. Journal of Applied Polymer Science, 2021, 138(34): 50840.

[6] Tang Pingping, Zheng Tingting, Yang Changkai, et al. Enhanced physicochemical and functional properties of collagen films cross-linked with laccase oxidized phenolic acids for active edible food packaging[J]. Food Chemistry, 2022, 393: 133353.

[7] Tang Pingping, Zheng Tingting, Shen Lirui, et al. Properties of bovine type I collagen hydrogels cross-linked with laccase-catalyzed gallic acid[J]. Polymer Degradation and Stability, 2021, 189: 109614.

[8] Tang Pingping, Zheng Tingting, Ran Ruimin, et al. Collagen films functionalized with gallic acid in the presence of laccase for beef preservation[J]. Food Packaging and Shelf Life, 2023, 38: 101100.

[9] Ran Ruimin, Zheng Tingting, Tang Pingping, et al. Antioxidant and antimicrobial collagen films incorporating Pickering emulsions of cinnamon essential oil for pork preservation[J]. Food Chemistry, 2023, 420: 136108.

三、聯系方式

通訊地址：桂林市雁山區雁山街319号，太阳成tyc9728(541004)

E−mail：Zhengting@glut.edu.cn; zhengtingtings@163.com.