Sci. China Chem. 2019年第7期目录
Science China Chemistry
2019年第7期
All-polymer solar cells (all-PSCs) were fabricated based on a wide-bandgap polymer donor PM6 and a narrow bandgap polymer acceptor PZ1. A champion power conversion efficiency (PCE) of 11.2% was achieved, which is the highest value reported to date for the single-junction all-PSCs. Furthermore, an excellent storage stability was also obtained with the PCEs retaining over 90% of the original values after 80 days of storage in the N2-filled glovebox. In addition, the large area devices of 1.1 cm2 still exhibited an outstanding PCE of 9.2%, which is also among the highest values for the reported all-PSCs with area over 1 cm2 (see the article by Yuan Meng, Jingnan Wu, Xia Guo, Wenyan Su, Lei Zhu, Jin Fang, Zhi-Guo Zhang, Feng Liu, Maojie Zhang, Thomas P. Russell & Yongfang Li on pages 845‒850).
Special topic: Photovoltaics
Editorial
Special topic on organic and perovskite photovoltaics
Hongzheng Chen, Yongfang Li, Alex K.-Y. Jen
Sci. China Chem. 62(7), 797-799 (2019)
Minireviews
Materials and structures for the electron transport layer of efficient and stable perovskite solar cells
Shizhao Zheng, Gaopeng Wang, Tongfa Liu, Lingyun Lou, Shuang Xiao, Shihe Yang
Sci. China Chem. 62(7), 800-809 (2019)
Reviews
Stabilizing the black phase of cesium lead halide inorganic perovskite for efficient solar cells
Qiufeng Ye, Yang Zhao, Shaiqiang Mu, Pingqi Gao, Xingwang Zhang, Jingbi You
Sci. China Chem. 62(7), 810-821 (2019)
Research activities on perovskite solar cells in China
Yanbo Wang, Liyuan Han
Sci. China Chem. 62(7), 822-828 (2019)
Articles
High open-circuit voltage organic solar cells enabled by a difluorobenzoxadiazole-based conjugated polymer donor
Ruiwen Zhang, Junyi Wang, Xi Liu, Shuting Pang, Chunhui Duan, Fei Huang, Yong Cao
Sci. China Chem. 62(7), 829-836 (2019)
Fluorination-substitution effect on all-small-molecule organic solar cells
Qiong Wu, Dan Deng, Jianqi Zhang, Wenjun Zou, Yang Yang, Zhen Wang, Huan Li, Ruimin Zhou, Kun Lu, Zhixiang Wei
Sci. China Chem. 62(7), 837-844 (2019)
11.2% Efficiency all-polymer solar cells with high open-circuit voltage
Yuan Meng, Jingnan Wu, Xia Guo, Wenyan Su, Lei Zhu, Jin Fang, Zhi-Guo Zhang, Feng Liu, Maojie Zhang, Thomas P. Russell, Yongfang Li
Sci. China Chem. 62(7), 845-850 (2019)
Breaking 12% efficiency in flexible organic solar cells by using a composite electrode
Guang Zeng, Jingwen Zhang, Xiaobin Chen, Hongwei Gu, Yaowen Li, Yongfang Li
Sci. China Chem. 62(7), 851-858 (2019)
Highly efficient and thermal stable guanidinium-based two-dimensional perovskite solar cells via partial substitution with hydrophobic ammonium
Yingzhu Zhang, Jiehuan Chen, Xiaomei Lian, Weitao Yang, Jun Li, Shuoxun Tian, Gang Wu, Hongzheng Chen
Sci. China Chem. 62(7), 859-865 (2019)
Origin of enhanced stability in thiocyanate substituted α-FAPbI3 analogues
Zhuo Xu, Ming Chen, Shengzhong (Frank) Liu
Sci. China Chem. 62(7), 866-874 (2019)
Vacuum-free fabrication of high-performance semitransparent perovskite solar cells via e-glue assisted lamination process
Hengkai Zhang, Yaokang Zhang, Guang Yang, Zhiwei Ren, Wei Yu, Dong Shen, Chun-Shing Lee, Zijian Zheng, Gang Li
Sci. China Chem. 62(7), 875-882 (2019)
Highlights
Halogen effects on phenylethynyl palladium(II) complexes for living polymerization of isocyanides
Xinhua Wan
Sci. China Chem. 62(7), 883-884 (2019)
New synthetic methodology paves the way to prepare electron deficient semiconducting mesopolymers with very high performance
Iain McCulloch
Sci. China Chem. 62(7), 885-886 (2019)
Fluorescence imaging of Cu(I) in endoplasmic reticulum of live cells and tissue
Xiaowen Yan, X. Chris Le
Sci. China Chem. 62(7), 887-888 (2019)
Articles
A rapid and operator-safe powder approach for latent fingerprint detection using hydrophilic Fe3O4@SiO2-CdTe nanoparticles
Zhaolei Wang, Xue Jiang, Wenbin Liu, Guolin Lu, Xiaoyu Huang
Sci. China Chem. 62(7), 889-896 (2019)
Sulfur vs. tellurium: the heteroatom effects on the non-fullerene acceptors
Lei Yang, Linqing Qin, Yunxiao Xu, Huotian Zhang, Lei Lv, Kepeng Chen, Xinyu Sui, Yangguang Zhong, Yuan Guo, Feng Gao, Jianzhang Zhao, Yuhao Li, Xinfeng Liu, Yuanping Yi, Xinhui Lu, Aidong Peng, Hui Huang
Sci. China Chem. 62(7), 897-903 (2019)
Copper-catalyzed 1,1-difunctionalization of terminal alkynes: a three-component reaction for the construction of vinyl sulfones
Qi Sun, Linge Li, Liyan Liu, Yu Yang, Zhenggen Zha, Zhiyong Wang
Sci. China Chem. 62(7), 904-908 (2019)
Spreading fully at the ice-water interface is required for high ice recrystallization inhibition activity
Shenglin Jin, Lingkang Yin, Bin Kong, Shuwang Wu, Zhiyuan He, Han Xue, Zhang Liu, QiCheng, Xin Zhou, Jianjun Wang
Sci. China Chem. 62(7), 909-915 (2019)
Phenanthrene derivatives combined charge transport properties and strong solid-state emission
Jinfeng Li, Chenguang Li, Lingjie Sun, Xiaotao Zhang, Shanshan Cheng, Wenping Hu
Sci. China Chem. 62(7), 916-920 (2019)
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