194 Result(s)

Article

The centrosymmetric to non-centrosymmetric transformation induced by alkaline-earth cations producing infrared nonlinear optical AeMn₆Ga₆S₁₆ (Ae = Ca, Sr)

Non-centrosymmetric (NCS) structure is an indispensable prerequisite for second-order nonlinear optical (NLO) material. Currently, the mainstream approach for designing new NCS structures still relies on chemi...

Yang-** Zhang, Shao-Min Pei, Wen-Fa Chen, Bin-Wen Liu… in Science China Chemistry (2024)

Article

Phase Equilibria of the CaO-SiO₂-CeO₂-Al₂O₃-MgO System at 1300°C and 1400°C

The recovery of rare-earth elements (REEs) from rare-earth blast furnace slag (RE-BFS) is crucial for advancing the circular economy. However, the development of related processes is significantly hindered by ...

Junjie Shi, Yumo Zhai, Yuchao Qiu, Chenglong Jiang, Changle Hou, **g**g Dong… in JOM (2024)

Article

[Rb₃BaCl][In₈Se₁₄]: Compressed chalcopyrite-type selenide achieved by polycationic substitution strategy toward excellent nonlinear optical property

Incorporation of monovalent Ag⁺ or Li⁺ ions into the anionic groups MQ₂²⁻ (M = Ga, In; Q = S, Se) within diamond-like structures holds great promise for the second-order nonlinear optical (NLO) crystals. However,...

Fan Wu 吴帆, Wen-Fa Chen 陈文发, Zi-Xuan Wu 吴子璇, **ao-Ming Jiang 姜小明… in Science China Materials (2024)

Article

Inhibiting the Accretion in the Coal-Fired Rotary Kiln of High-Silica Iron Ore Pellets Application by Reducing Fines Generation and Liquid Phase Formation

The issue of ring formation in rotary kilns poses a significant obstacle to the efficient and cost-effective production of oxide pellets. This study focuses on sampling and analyzing deposit formation at vario...

Liming Ma, Jianliang Zhang, Huiqing Jiang, Qiuye Cai, Yaozu Wang, Zhengjian Liu in JOM (2024)

Article

Supramolecular systems for bioapplications: recent research progress in China

Supramolecular systems feature dynamic, reversible and stimuli-responsive characteristics, which are not easily achieved by molecular entities. The last decade has witnessed tremendous advances in the investig...

Yue-Yang Liu, **ao-Yong Yu, Yu-Chen Pan, Hang Yin, Shuang Chao… in Science China Chemistry (2024)

Article

Compounds from the Leaves and Stems of Premna fohaiensis

Shun-Yi Yang, Gao-Hua Jiang, Qiong-Hui Sun, Zhi-Xu **e… in Chemistry of Natural Compounds (2024)

Article

Chemical Constituents from the Roots of Cynanchum atratum

Qian Liu, Lie-jun Huang, Jun **, Jun-you Jian, Wei Gu… in Chemistry of Natural Compounds (2024)

Article

Recent advances in organic cathodes for dual-ion batteries

Dual-ion batteries (DIBs), a novel energy storage technology wherein both anions and cations actively participate in the electrochemical redox process, hold great promise for further cost reduction in chemical...

Wenli Hu, Weisheng Zhang, Chenxing Zhang, Chengqiu Li… in Science China Chemistry (2024)

Article

Compounds from the Leaves and Stems of Erythrina crista-galli

Gao-hua Jiang, Shun-yi Yang, Qiong-hui Sun, Ri-hai Zhou… in Chemistry of Natural Compounds (2024)

Article

Development and application of packaging using chitosan-whey protein composite film functionalized with persimmon (Diospyros kaki L. f.) leaf extract

A novel chitosan-whey protein composite film containing persimmon leaf extract (PLE) was prepared, and its application for the preservation of chicken breast meat was investigated. The results showed that, all...

Miao-miao Chen, Yuan Chen, Liang-liang Jiang… in Journal of Food Measurement and Characteri… (2024)

Article

Enhancement of CH₃CO* adsorption by editing d-orbital states of Pd to boost C-C bond cleavage of ethanol eletrooxidation

Improving the complete ethanol electrooxidation on Pd-based catalysts in alkaline media has drawn widely attention due to the high mass energy density. However, the weak adsorption energy of CH₃CO* on Pd restrict...

Yuchen Qin, Fengqi Wang, Pei Liu, **yu Ye, Qian Wang, Yao Wang… in Science China Chemistry (2024)

Article

Sequential enantioselective Ugi-4CR/post-Ugi transformation strategy: a precise construction of structurally diverse azaspiro polycyclic scaffolds

A privileged strategy has been developed for the precise construction of enantioenriched azaspiro polycyclic scaffolds. Structurally diverse azaspiro polycycles bearing multiple contiguous stereocenters are ob...

**ao-Bao Wu, Jun-**u Shi, Yi-Ming Ou, Hua-Jie Jiang, Yi-Jun Fang… in Science China Chemistry (2024)

Article

Efficient ammonia electrosynthesis from nitrate via a three-step relay mechanism

Haifeng Jiang, Gao-Feng Chen, Haihui Wang in Science China Chemistry (2024)

Article

Divergent defluorocarboxylation of α-CF₃ alkenes with formate via photocatalyzed selective mono- or triple C-F bond cleavage

Unprecedented divergent synthesis of gem-difluorovinylacetic acid and glutaric acid derivatives from α-CF₃ alkenes with formate as the carbonyl source was disclosed. The reaction can undergo selective mono- or tr...

**ng-Yu Wang, Pei Xu, Wen-Wen Liu, Hao-Qiang Jiang, Song-Lei Zhu… in Science China Chemistry (2024)

Article

Tuning electronic properties of cobalt phthalocyanines for oxygen reduction and evolution reactions

Metal–phthalocyanines are a class of catalytically active materials promising in energy conversion and storage fields (e.g., electrocatalysis). However, understanding and controlling the electrochemical propertie...

Jianlin Jiang, Zhen Liu, Shuaijun Pan, **nnian **a, Bing Qin… in Science China Chemistry (2024)

Article

Chemical Constituents from Balanophora involucrata

**ao-li Chen, Wen-**g Jiang, Jiang Du, Ji-Chun Wu in Chemistry of Natural Compounds (2023)

Article

Composition dependence of polyamorphic transition in Pd–Ni–P metallic glasses

The complexity of polyamorphic transitions (PTs) in metallic glasses (MGs), particularly their intricate chemical effect, makes it challenging to understand the nature of PTs and the glass state in MGs. In thi...

Qing Du 杜清, **ong-Jun Liu 刘雄军, Yihuan Cao 曹一欢, Qiaoshi Zeng 曾桥石… in Science China Materials (2023)