The Experts below are selected from a list of 16218 Experts worldwide ranked by ideXlab platform
Zhihong Duan - One of the best experts on this subject based on the ideXlab platform.
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preparation of cnt rgo Macroscopic Body by partially stripping cnt and its energy storage performances
Diamond and Related Materials, 2018Co-Authors: Li Jiang, Qi Jiang, Qingqing Liu, Junqi Peng, Yike Gao, Zhihong DuanAbstract:Abstract In order to solve the uneven distribution of carbon nanotube (CNT)/reduced graphene oxide (RGO) composite and enhance its electrochemical energy storage performances, a CNT/RGO Macroscopic Body was prepared by partially oxidation stripping CNT via modified Hummers method. The CNT is partially stripped to prepare the composite of CNT and graphene oxide, and subsequently processed by l -ascorbic acid auxiliary reduction, freeze-drying and annealing to obtain the Macroscopic Body of CNT/RGO composite, which can be directly assembled into electrochemical supercapacitor without any bonder agent. Characterized by scanning electron microscopy, X-ray diffraction and laser Raman spectroscopy, CNT and RGO are demonstrated to been distributed evenly in the obtained composite and their Macroscopic Body owes considerably large specific surface area (581.4 m2/g) with massive mesopores. The specific capacitance of CNT/RGO is up to 128 F/g (organic electrolyte) and only 4.37% decay rate is found after 2000 cycles, showing its superior potential in electrochemical energy storage field.
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Preparation of CNT/RGO Macroscopic Body by partially stripping CNT and its energy storage performances
Diamond and Related Materials, 2018Co-Authors: Li Jiang, Qi Jiang, Qingqing Liu, Junqi Peng, Yike Gao, Zhihong DuanAbstract:Abstract In order to solve the uneven distribution of carbon nanotube (CNT)/reduced graphene oxide (RGO) composite and enhance its electrochemical energy storage performances, a CNT/RGO Macroscopic Body was prepared by partially oxidation stripping CNT via modified Hummers method. The CNT is partially stripped to prepare the composite of CNT and graphene oxide, and subsequently processed by l -ascorbic acid auxiliary reduction, freeze-drying and annealing to obtain the Macroscopic Body of CNT/RGO composite, which can be directly assembled into electrochemical supercapacitor without any bonder agent. Characterized by scanning electron microscopy, X-ray diffraction and laser Raman spectroscopy, CNT and RGO are demonstrated to been distributed evenly in the obtained composite and their Macroscopic Body owes considerably large specific surface area (581.4 m2/g) with massive mesopores. The specific capacitance of CNT/RGO is up to 128 F/g (organic electrolyte) and only 4.37% decay rate is found after 2000 cycles, showing its superior potential in electrochemical energy storage field.
Holm Zaehres - One of the best experts on this subject based on the ideXlab platform.
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The development of anatomy: from Macroscopic Body dissections to stem cell–derived organoids
Histochemistry and Cell Biology, 2016Co-Authors: Beate Brand-saberi, Holm ZaehresAbstract:Anatomy as a descriptive topic of research and instruction in medicine has been increasingly influenced by discoveries in molecular cell and developmental biology and most recently the advent of human induced pluripotent stem cells and organoids. We summarize here how anatomy has been influenced by developmental and stem cell biologists, and how in vitro modelling of the three-dimensional Body environment is emerging to understand structure and function of cells during differentiation processes in development and disease.
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the development of anatomy from Macroscopic Body dissections to stem cell derived organoids
Histochemistry and Cell Biology, 2016Co-Authors: Beate Brandsaberi, Holm ZaehresAbstract:Anatomy as a descriptive topic of research and instruction in medicine has been increasingly influenced by discoveries in molecular cell and developmental biology and most recently the advent of human induced pluripotent stem cells and organoids. We summarize here how anatomy has been influenced by developmental and stem cell biologists, and how in vitro modelling of the three-dimensional Body environment is emerging to understand structure and function of cells during differentiation processes in development and disease.
Li Jiang - One of the best experts on this subject based on the ideXlab platform.
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preparation of cnt rgo Macroscopic Body by partially stripping cnt and its energy storage performances
Diamond and Related Materials, 2018Co-Authors: Li Jiang, Qi Jiang, Qingqing Liu, Junqi Peng, Yike Gao, Zhihong DuanAbstract:Abstract In order to solve the uneven distribution of carbon nanotube (CNT)/reduced graphene oxide (RGO) composite and enhance its electrochemical energy storage performances, a CNT/RGO Macroscopic Body was prepared by partially oxidation stripping CNT via modified Hummers method. The CNT is partially stripped to prepare the composite of CNT and graphene oxide, and subsequently processed by l -ascorbic acid auxiliary reduction, freeze-drying and annealing to obtain the Macroscopic Body of CNT/RGO composite, which can be directly assembled into electrochemical supercapacitor without any bonder agent. Characterized by scanning electron microscopy, X-ray diffraction and laser Raman spectroscopy, CNT and RGO are demonstrated to been distributed evenly in the obtained composite and their Macroscopic Body owes considerably large specific surface area (581.4 m2/g) with massive mesopores. The specific capacitance of CNT/RGO is up to 128 F/g (organic electrolyte) and only 4.37% decay rate is found after 2000 cycles, showing its superior potential in electrochemical energy storage field.
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Preparation of CNT/RGO Macroscopic Body by partially stripping CNT and its energy storage performances
Diamond and Related Materials, 2018Co-Authors: Li Jiang, Qi Jiang, Qingqing Liu, Junqi Peng, Yike Gao, Zhihong DuanAbstract:Abstract In order to solve the uneven distribution of carbon nanotube (CNT)/reduced graphene oxide (RGO) composite and enhance its electrochemical energy storage performances, a CNT/RGO Macroscopic Body was prepared by partially oxidation stripping CNT via modified Hummers method. The CNT is partially stripped to prepare the composite of CNT and graphene oxide, and subsequently processed by l -ascorbic acid auxiliary reduction, freeze-drying and annealing to obtain the Macroscopic Body of CNT/RGO composite, which can be directly assembled into electrochemical supercapacitor without any bonder agent. Characterized by scanning electron microscopy, X-ray diffraction and laser Raman spectroscopy, CNT and RGO are demonstrated to been distributed evenly in the obtained composite and their Macroscopic Body owes considerably large specific surface area (581.4 m2/g) with massive mesopores. The specific capacitance of CNT/RGO is up to 128 F/g (organic electrolyte) and only 4.37% decay rate is found after 2000 cycles, showing its superior potential in electrochemical energy storage field.
N. F. De Rooij - One of the best experts on this subject based on the ideXlab platform.
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Interferometric measurements of the position of a Macroscopic Body: towards observation of quantum limits
Physical Review A, 1999Co-Authors: Ilkka Tittonen, G. Breitenbach, T. Kalkbrenner, T. Müller, R. Conradt, Stephan Schiller, E. Steinsland, N. Blanc, N. F. De RooijAbstract:An optomechanical sensor suitable for the study of quantum effects has been developed and characterized. The sensor reads out the vibrations of a microfabricated miniature silicon mechanical oscillator which forms one end mirror of a high finesse Fabry-P\'erot cavity. The mechanical quality factor is up to $Q=300000$ at 300 K and rises up to $Q=4\ifmmode\times\else\texttimes\fi{}{10}^{6}$ at 4 K. The thermal noise of the oscillator has been measured in the time and frequency domains at room temperature and at 4.5 K. The prospects for observing the standard quantum limit are discussed.
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Interferometric measurements of the position of a Macroscopic Body: Towards observation of quantum limits
Physical Review, 1999Co-Authors: Ilkka Tittonen, G. Breitenbach, T. Kalkbrenner, T. Müller, R. Conradt, Stephan Schiller, E. Steinsland, N. Blanc, N. F. De RooijAbstract:Note: 213 Reference SAMLAB-ARTICLE-1999-025 Record created on 2009-05-12, modified on 2016-08-08
Yike Gao - One of the best experts on this subject based on the ideXlab platform.
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preparation of cnt rgo Macroscopic Body by partially stripping cnt and its energy storage performances
Diamond and Related Materials, 2018Co-Authors: Li Jiang, Qi Jiang, Qingqing Liu, Junqi Peng, Yike Gao, Zhihong DuanAbstract:Abstract In order to solve the uneven distribution of carbon nanotube (CNT)/reduced graphene oxide (RGO) composite and enhance its electrochemical energy storage performances, a CNT/RGO Macroscopic Body was prepared by partially oxidation stripping CNT via modified Hummers method. The CNT is partially stripped to prepare the composite of CNT and graphene oxide, and subsequently processed by l -ascorbic acid auxiliary reduction, freeze-drying and annealing to obtain the Macroscopic Body of CNT/RGO composite, which can be directly assembled into electrochemical supercapacitor without any bonder agent. Characterized by scanning electron microscopy, X-ray diffraction and laser Raman spectroscopy, CNT and RGO are demonstrated to been distributed evenly in the obtained composite and their Macroscopic Body owes considerably large specific surface area (581.4 m2/g) with massive mesopores. The specific capacitance of CNT/RGO is up to 128 F/g (organic electrolyte) and only 4.37% decay rate is found after 2000 cycles, showing its superior potential in electrochemical energy storage field.
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Preparation of CNT/RGO Macroscopic Body by partially stripping CNT and its energy storage performances
Diamond and Related Materials, 2018Co-Authors: Li Jiang, Qi Jiang, Qingqing Liu, Junqi Peng, Yike Gao, Zhihong DuanAbstract:Abstract In order to solve the uneven distribution of carbon nanotube (CNT)/reduced graphene oxide (RGO) composite and enhance its electrochemical energy storage performances, a CNT/RGO Macroscopic Body was prepared by partially oxidation stripping CNT via modified Hummers method. The CNT is partially stripped to prepare the composite of CNT and graphene oxide, and subsequently processed by l -ascorbic acid auxiliary reduction, freeze-drying and annealing to obtain the Macroscopic Body of CNT/RGO composite, which can be directly assembled into electrochemical supercapacitor without any bonder agent. Characterized by scanning electron microscopy, X-ray diffraction and laser Raman spectroscopy, CNT and RGO are demonstrated to been distributed evenly in the obtained composite and their Macroscopic Body owes considerably large specific surface area (581.4 m2/g) with massive mesopores. The specific capacitance of CNT/RGO is up to 128 F/g (organic electrolyte) and only 4.37% decay rate is found after 2000 cycles, showing its superior potential in electrochemical energy storage field.
