Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Yequan Shen"'
Publikováno v:
Frontiers in Chemistry, Vol 11 (2023)
The recalcitrant structure of raw poplar limited the production of fermentable sugars when applied as the material in the pretreatment of biochemical conversions. Phosphoric acid pretreatment is an efficient method to destroy the compact lignocellulo
Externí odkaz:
https://doaj.org/article/7a606de1b2914128863063ccbdd938a6
Publikováno v:
Optics Communications. 147:313-316
A polyimide polymer containing azobenzene side groups was used to demonstrate the ability of optical storage. Writing and reading processes in the polyimide film were performed using degenerate four-wave mixing. The time response of the light-induced
Autor:
Jiaxin Zhang, Zhao Li, Xuchun Liu, Yequan Shen, Gang Xu, Ling Qiu, Jianfeng Zhai, Hong Ma, Qiguang Yang, Jinhai Si, Peixian Ye
Publikováno v:
Optics Communications. 142:71-74
Permanent all-optical poling of a side-chain polyimide film with azobenzene chromophore using a low power nanosecond laser was experimentally demonstrated. The characteristic kinetics of growth and decay of the induced second-order susceptibility wer
Publikováno v:
Applied Physics Letters. 72:762-764
The temperature dependence of optical poling of a side-chain azobenzene–polyimide film with high glass transition temperature was experimentally investigated. With the increase of the sample temperature the light-induced second-harmonic generation
Autor:
Xiao Yang, Naihao Chen, Shengbo Ge, Yequan Sheng, Kun Yang, Pengmusen Lin, Xuqiang Guo, Su Shiung Lam, Hui Ming, Libo Zhang
Publikováno v:
Polymers, Vol 14, Iss 20, p 4307 (2022)
The conversion of agricultural and forestry waste biomass materials into bio-oil by mild hydro-thermal technology has a positive effect on extending the agricultural industry chain and alleviating the world energy crisis. The interaction investigatio
Externí odkaz:
https://doaj.org/article/e68bb0f28da144c293372ea8441bf69e
Autor:
Deming Chen, Chunyan Xu, Haoran Ye, Yang Shi, Yequan Sheng, Shengbo Ge, Minglong Zhang, Hui Wang
Publikováno v:
Polymers, Vol 14, Iss 17, p 3636 (2022)
One-step thermoforming represents an effective approach to preparing glue-free biocomposites. This study aimed to produce glue-free biocomposites with high-temperature resistance and mechanical properties using phosphoric acid pretreatments combined
Externí odkaz:
https://doaj.org/article/0e818712eac9499bb4c305fa7b18d56d
Autor:
Xiaocui Yang, Xiaoliu Liu, Yequan Sheng, Hanzhou Yang, Xinshuai Xu, Yuheng Tao, Minglong Zhang
Publikováno v:
Polymers, Vol 14, Iss 4, p 830 (2022)
There is an increasing emphasis on the transformation of lignocellulosic biomass into versatile products. The feasibility of preparing xylooligosaccharides (XOS) by hydrolysis of sorghum stalk (SS) using organic and inorganic acids was studied. The i
Externí odkaz:
https://doaj.org/article/cd333e05b4a643b0b1146daa6a6ca3f5
Autor:
Qinghan Yu, Yang Wang, Haoran Ye, Yequan Sheng, Yang Shi, Minglong Zhang, Wei Fan, Rui Yang, Changlei Xia, Shengbo Ge
Publikováno v:
Applied Sciences, Vol 11, Iss 15, p 6838 (2021)
This study evaluated the mechanical and hydrophobic properties of wood plastic composites (WPC) prepared by the hot molding approach incorporating five different recycled plastics and poplar flour. The WPC showed excellent tensile strength (36.9 MPa)
Externí odkaz:
https://doaj.org/article/424d819287194e2e8b86efa2c8e490ad