Results 1 to 10 of about 8,164,077 (301)

Favorable Lithium Nucleation on Lithiophilic Framework Porphyrin for Dendrite-Free Lithium Metal Anodes

Research, 2019
Lithium metal constitutes promising anode materials but suffers from dendrite growth. Lithiophilic host materials are highly considered for achieving uniform lithium deposition.
Bo-Quan Li, Xiao-Ru Chen, Xiang Chen, Chang-Xin Zhao, Rui Zhang, Xin-Bing Cheng, Qiang Zhang   +6 more
doaj   +2 more sources

Excitonic Bloch–Siegert shift in CsPbI3 perovskite quantum dots

Nature Communications, 2022
Observation of a Bloch-Siegert shift has remained elusive. Here, Wu et al, reports spin-selective Bloch-Siegert shift in lead halide perovskite quantum dots, and highlights the importance of many-body interactions in correctly modeling the shift.
Yuxuan Li, Yaoyao Han, Wenfei Liang, Boyu Zhang, Yulu Li, Yuan Liu, Yupeng Yang, Kaifeng Wu, Jingyi Zhu   +8 more
doaj   +1 more source

Understanding bio‐based polymers: A study of origins, properties, biodegradation and their impact on health and the environment

FEBS Open Bio
A growing demand for sustainable materials across various industries has sparked an increasing interest in bio‐based polymers as eco‐friendly alternatives to conventional fossil‐based polymers.
Sabina Kolbl Repinc, Blaž Stres, Mirica Karlovits, Igor Karlovits, Petra Jerič, Ondrej Panák, Anja Verbič, Blaž Likozar, Uroš Novak   +8 more
doaj   +1 more source

Bandgap‐Coupled Template Autocatalysis toward the Growth of High‐Purity sp2 Nanocarbons

Advanced Science, 2021
Extraordinary properties and great application potentials of carbon nanotubes (CNT) and graphene fundamentally rely on their large‐scale perfect sp2 structure.
Jun Gao, Zhenxing Zhu, Boyuan Shen, Yunxiang Bai, Silei Sun, Fei Wei   +5 more
doaj   +1 more source

Cu-MOF-Derived Nano-Dendritic Self-Supported Electrodes for Efficient Electrochemical Nitrate-to-Ammonia Conversion

Molecules
Electrochemical nitrate reduction reaction (eNO3RR) has emerged as a promising alternative to the energy-intensive and carbon-intensive Haber–Bosch process for green ammonia synthesis.
Linfeng Qi, Yu’an Gao, Xiangyan Zhong, Yunxiang Liang, Shijing Yuan, Shaojun Yuan   +5 more
doaj   +1 more source

Achieving enhanced and robust propane selective oxidative dehydrogenation via electrically-driven continuous chemical looping

Nature Communications
Oxidative propane dehydrogenation (OPDH) has emerged as a promising approach for direct propylene production. However, it still confronts great challenge of overoxidation of propane to CO x , damaging the products selectivity.
Shihui Zhang, Chang-An Zhou, Jinhuang Cai, Hongjiao Li, Tao Liu, Qiang Hu, Chao Wang, Lei Song, Jiawei Xie, Lirong Zheng, Bin Liang, Hairong Yue, Kui Ma   +12 more
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Room‐Temperature Direct Homolysis of Csp3─H Bond via Catalyst‐Free Photoexcitation

Exploration
The C─H bond is the most abundant chemical bond in organic compounds. Therefore, the development of the more direct methods for C─H bond cleavage and the elucidation of their mechanisms will provide an important theoretical basis for achieving more ...
Qi Miao, Meng Liu, Jun Wang, Pan Wu, Changjun Liu, Jian He, Giacomo Lo Zupone, Wei Jiang   +7 more
doaj   +1 more source

Quantum state-to-state reaction dynamics of F + HD → HF + D via a single partial wave shape resonance state

Nature Communications
Understanding how reactions proceed through the transition state is central to chemistry, but isolating quantum resonance effects is challenging, especially above the reaction barrier where direct pathways usually dominate.
Daofu Yuan, Jiayu Huang, Shihao Li, Wentao Chen, Chang Luo, Yuxin Tan, Zhibing Lu, Yiyang Shu, Yu Zhang, Tao Wang, Bina Fu, Xingan Wang, Dong H. Zhang, Xueming Yang   +13 more
doaj   +1 more source

Zn-Mo/HZSM-5 Catalyst for Gasoil Range Hydrocarbon Production by Catalytic Hydrocracking of Ceiba pentandra oil

Bulletin of Chemical Reaction Engineering & Catalysis, 2018
Biofuel from vegetable oil becomes one of the most suitable and logical alternatives to replace fossil fuel. The research focused on various metal ratio Zinc/Molybdenum/HZSM-5 (Zn-Mo/HZSM-5) catalyst to produce liquid hydrocarbon via catalytic ...
Yustia Wulandari Mirzayanti, Firman Kurniawansyah, Danawati Hari Prayitno, Achmad Roesyadi   +3 more
doaj   +1 more source

Regulating p-block metals in perovskite nanodots for efficient electrocatalytic water oxidation

Nature Communications, 2017
Electrocatalysts that possess high densities of surface defects show great promise for efficient water oxidation. Here the authors demonstrate that regulating the p-block metal content in perovskite nanodots imparts these materials with abundant surface ...
Bo-Quan Li, Zi-Jing Xia, Bingsen Zhang, Cheng Tang, Hao-Fan Wang, Qiang Zhang   +5 more
doaj   +1 more source