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3篇 您的检索式:作者名="Hao Shaobin"
    题名 作者 年代 出处 被引量
1Template-free synthesis of carbon doped TiO2 mesoporous microplates for enhanced visible light photodegradation显示文摘钛二氧化物(TiO 2) 广泛地为太阳能变换和环境补习作为稳固的光催化剂被采用。与控制粒子尺寸和缩小的 bandgap 构造多孔的 TiO 2 的能力是为设计的一个必要要求高度有效并且 recyclable 光催化剂。这里,我们报导没有模板的醋酸与高 crystallinity 和 mesoporous 结构为可见光的应答的做碳的 TiO 2 microplates 的合成导致了方法。从醋酸导出的撤退电子的有二齿的羧化物 ligands 能缩小 TiO 2 的 bandgap,这被显示出(1.84 ? eV ) 实质地。而且,结果的 microplate 光催化剂展出优秀 photocatalytic 效率和稳固液体的分离性能,它将为未来是有益的工业应用。Juming Liu Lu Han Huiyan Ma Hao Tian Jucai Yang Qiancheng Zhang Benjamin J. Seligmann Shaobin Wang Jian Liu 2016Science Bulletin2016,61,19:4
2Nitrogen-doped Carbon Nanospheres-Modified Graphitic Carbon Nitride with Outstanding Photocatalytic Activity显示文摘Metals and metal oxides are widely used as photo/electro-catalysts for environmental remediation.However,there are many issues related to these metal-based catalysts for practical applications,such as high cost and detrimental environmental impact due to metal leaching.Carbon-based catalysts have the potential to overcome these limitations.In this study,monodisperse nitrogen-doped carbon nanospheres(NCs)were synthesized and loaded onto graphitic carbon nitride(g-C3N4,GCN)via a facile hydrothermal method for photocatalytic removal of sulfachloropyridazine(SCP).The prepared metal-free GCN-NC exhibited remarkably enhanced efficiency in SCP degradation.The nitrogen content in NC critically influences the physicochemical properties and performances of the resultant hybrids.The optimum nitrogen doping concentration was identified at 6.0 wt%.The SCP removal rates can be improved by a factor of 4.7 and 3.2,under UV and visible lights,by the GCN-NC composite due to the enhanced charge mobility and visible light harvesting.The mechanism of the improved photocatalytic performance and band structure alternation were further investigated by density functional theory(DFT)calculations.The DFT results confirm the high capability of the GCN-NC hybrids to activate the electron–hole pairs by reducing the band gap energy and efficiently separating electron/hole pairs.Superoxide and hydroxyl radicals are subsequently produced,leading to the efficient SCP removal.Qiaoran Liu Hao Tian Zhenghua Dai Hongqi Sun Jian Liu Zhimin Ao Shaobin Wang Chen Han Shaomin Liu 2020Nano-Micro Letters2020,12,2:2
3Development and Prospects of Large-Scale Underground Oil(Gas)Storage Technology in China显示文摘As a major source of energy in the world today,the state of oil reserves has become an important indicator of a country’s strength.Many countries,including China,are actively increasing energy reserves to cope with increasingly severe geopolitical risks and international market risks.This article provides an introduction to the international energy landscape,highlighting the progress made in energy reserves both domestically and globally.It places particular emphasis on China’s underground oil(gas)storage technology,discussing its current status and future prospects.Furthermore,the article anticipates the advancements expected in oil storage,gas storage,hydrogen storage,and other related technologies.Zhang Wenwei Cui Shaodong Hao Shaobin 2023China Oil & Gas2023,30,6:0
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