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Sci. China Chem. 2020年第7期目录

中国科学化学 中国科学化学 2021-12-23
Science China Chemistry2020年第7期

[Cover StoryProf. Shuangyin Wang et. al. increased the concentration of interfacial sites with rich defects in a 3D hierarchical nanostructured NiO-Co3O4 electrocatalyst and investigated its catalytic performances for HMF electro-oxidation. The interface effect created abundant cation vacancies, modulated the electronic properties of Co and Ni atoms, and raised the oxidation state of Ni species. The NiO-Co3O4 catalysts show superb HMF oxidation activities with a low onset potential of 1.28 VRHE. The current study offers an efficient way to create cation vacancies and proves their decisive role in catalyzing the HMF electro-oxidation. (Page 980-986)





Highlight

Catalytic diastereoselective and enantioconvergent C(sp3)–C(sp3) cross-coupling of racemic partners

Ai-E Wang, Pei-Qiang Huang

Sci. China Chem. 63(7), 871-872 (2020)

 

A superspreading layering process enabled high performance layered nanocomposites

Qing-Fang Guan, Shu-Hong Yu

Sci. China Chem. 63(7), 873-874 (2020)

 

Communication

Palladium-catalyzed ortho-C–H silylation of biaryl aldehydes using a transient directing group

Yong-Jie Wu, Qi-Jun Yao, Hao-Ming Chen, Gang Liao, Bing-Feng Shi

Sci. China Chem. 63(7), 875-880 (2020)

 

Article

Use of breakthrough experiment to evaluate the performance of hydrogen isotope separation for metal-organic frameworks M-MOF-74 (M=Co, Ni, Mg, Zn)

Yanan Si, Wenjing Wang, El-Sayed M. El-Sayed, Daqiang Yuan

Sci. China Chem. 63(7), 881-889 (2020)

 

Enhancing bifunctionality of CoN nanowires by Mn doping for long-lasting Zn-air batteries

Yongqi Zhang, Bo Ouyang, Guankui Long, Hua Tan, Zhe Wang, Zheng Zhang, Weibo Gao, Rajdeep Singh Rawat, Hong Jin Fan

Sci. China Chem. 63(7), 890-896 (2020)

 

Three-dimensional organic cage with narrowband delayed fluorescence

Yingyuan Hu, Jingwen Yao, Zeng Xu, Zhenfeng Wang, Li Li, Shi-Jian Su, Dongge Ma, Fei Huang

Sci. China Chem. 63(7), 897-903 (2020)

 

Molecular engineering of an electron-transport triarylphosphine oxide-triazine conjugate toward high-performance phosphorescent organic light-emitting diodes with remarkable stability

Ling-Ling Chen, Ling Peng, Lin-Ye Wang, Xu-Hui Zhu, Jian-Hua Zou, Junbiao Peng

Sci. China Chem. 63(7), 904-910 (2020)

 

Elaboration of phosphoramidite ligands enabling palladium-catalyzed diastereo- and enantioselective all carbon [4+3] cycloaddition

Xing Zheng, Hao Sun, Wu-Lin Yang, Wei-Ping Deng

Sci. China Chem. 63(7), 911-916 (2020)

 

High efficiency ternary organic solar cells enabled by compatible dual-donor strategy with planar conjugated structures

Sanhui Chen, Tingting Yan, Billy Fanady, Wei Song, Jinfeng Ge, Qiang Wei, Ruixiang Peng, Guohui Chen, Yingping Zou, Ziyi Ge

Sci. China Chem. 63(7), 917-923 (2020)

 

Copper-thioguanine metallodrug with self-reinforcing circular catalysis for activatable MRI imaging and amplifying specificity of cancer therapy

Haifeng Yuan, Yan Zhao, Chan Yang, Cheng Zhang, Yue Yang, Hongmin Meng, Shuangyan Huan, Guosheng Song, Xiaobing Zhang

Sci. China Chem. 63(7), 924-935 (2020)

 

Cleavable bimetallic-organic polymers for ROS mediated cascaded cancer therapy under the guidance of MRI through tumor hypoxia relief strategy

Haozhe He, Lihua Du, Min Tan, Yali Chen, Liejing Lu, Yongcheng An, Yong Wang, Xiaoxia Li, Bo Li, Jun Shen, Jun Wu, Xintao Shuai

Sci. China Chem. 63(7), 936-945 (2020)

 

Polycyclic naphthalenediimide-based nanoparticles for NIR-II fluorescence imaging guided phototherapy

Chuanchao Tang, Chuanhui Song, Zheng Wei, Chen Liang, Jianchuan Ran, Yu Cai, Xiaochen Dong, Wei Han

Sci. China Chem. 63(7), 946-956 (2020)

 

Printable SnO2 cathode interlayer with up to 500 nm thickness-tolerance for high-performance and large-area organic solar cells

Yiming Bai, Chunyan Zhao, Shuai Zhang, Shaoqing Zhang, Runnan Yu, Jianhui Hou, Zhan’ao Tan, Yongfang Li

Sci. China Chem. 63(7), 957-965 (2020)

 

Monomer-dependent synthesis of secondary amine-linked triazine-based two-dimensional polymers nanosheets

Ranran Zhao, Chaoqun Niu, Mohamed F. Aly Aboud, Imran Shakir, Chengbing Yu, Yuxi Xu

Sci. China Chem. 63(7), 966-972 (2020)

 

Highly efficient modulation of the electronic properties of organic semiconductors by surface doping with 2D molecular crystals

Yu Zhang, Shuyuan Yang, Xiaoting Zhu, Fei Zhai, Yiyu Feng, Wei Feng, Xiaotao Zhang, Rongjin Li, Wenping Hu

Sci. China Chem. 63(7), 973-979 (2020)

 

Hierarchically nanostructured NiO-Co3O4 with rich interface defects for the electro-oxidation of 5-hydroxymethylfurfural

Yuxuan Lu, Chung-Li Dong, Yu-Cheng Huang, Yuqin Zou, Yanbo Liu, Yingying Li, Nana Zhang, Wei Chen, Ling Zhou, Hongzhen Lin, Shuangyin Wang

Sci. China Chem. 63(7), 980-986 (2020)

 

Dopant-free hole transporting materials with supramolecular interactions and reverse diffusion for efficient and modular p-i-n perovskite solar cells

Rongming Xue, Moyao Zhang, Deying Luo, Weijie Chen, Rui Zhu, Yang (Michael) Yang, Yaowen Li, Yongfang Li

Sci. China Chem. 63(7), 987-996 (2020)

 

Construction of MoS2 field effect transistor sensor array for the detection of bladder cancer biomarkers

Yujie Yang, Bo Zeng, Yingxue Li, Huageng Liang, Yanbing Yang, Quan Yuan

Sci. China Chem. 63(7), 997-1003 (2020)

 

Real-time and in-situ intracellular ATP assay with polyimidazolium brush-modified nanopipette

Kailin Zhang, Tianyi Xiong, Fei Wu, Qingwei Yue, Wenliang Ji, Ping Yu, Lanqun Mao

Sci. China Chem. 63(7), 1004-1011 (2020)

 

CuO/Cu2O nanowire array photoelectrochemical biosensor for ultrasensitive detection of tyrosinase

Xiaoxi Guo, Jinghua Wu, Lian Xia, Meihao Xiang, Fengli Qu, Jinghong Li

Sci. China Chem. 63(7), 1012-1018 (2020)


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