Search Results - "Rümmeli, Mark H."

Directly Grown Vertical Graphene Carpets as Janus Separators toward Stabilized Zn Metal Anodes by Li, Chao, Sun, Zhongti, Yang, Tian, Yu, Lianghao, Wei, Nan, Tian, Zhengnan, Cai, Jingsheng, Lv, Jiaze, Shao, Yuanlong, Rümmeli, Mark H., Sun, Jingyu, Liu, Zhongfan

“…Zinc metal anode has garnered a great deal of scientific and technological interest. Nevertheless, major bottlenecks restricting its large‐scale utilization…”
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Biotemplating Growth of Nepenthes-like N‑Doped Graphene as a Bifunctional Polysulfide Scavenger for Li–S Batteries by Li, Qiucheng, Song, Yingze, Xu, Runzhang, Zhang, Li, Gao, Jing, Xia, Zhou, Tian, Zhengnan, Wei, Nan, Rümmeli, Mark H, Zou, Xiaolong, Sun, Jingyu, Liu, Zhongfan

“…The practical application of lithium–sulfur (Li–S) batteries is hindered by their poor cycling stabilities that primarily stem from the “shuttle” of dissolved…”
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Scalable Salt-Templated Synthesis of Nitrogen-Doped Graphene Nanosheets toward Printable Energy Storage by Wei, Nan, Yu, Lianghao, Sun, Zhongti, Song, Yingze, Wang, Menglei, Tian, Zhengnan, Xia, Yu, Cai, Jingsheng, Li, Ya-yun, Zhao, Liang, Li, Qiucheng, Rümmeli, Mark H, Sun, Jingyu, Liu, Zhongfan

“…Mass production of graphene powders affording high quality and environmental benignancy serves as a prerequisite for the practical usage of graphene in…”
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Electron-Driven In Situ Transmission Electron Microscopy of 2D Transition Metal Dichalcogenides and Their 2D Heterostructures by Mendes, Rafael G, Pang, Jinbo, Bachmatiuk, Alicja, Ta, Huy Quang, Zhao, Liang, Gemming, Thomas, Fu, Lei, Liu, Zhongfan, Rümmeli, Mark H

“…Investigations on monolayered transition metal dichalcogenides (TMDs) and TMD heterostructures have been steadily increasing over the past years due to their…”
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Promoting ethylene production over a wide potential window on Cu crystallites induced and stabilized via current shock and charge delocalization by Sun, Hao, Chen, Ling, Xiong, Likun, Feng, Kun, Chen, Yufeng, Zhang, Xiang, Yuan, Xuzhou, Yang, Baiyu, Deng, Zhao, Liu, Yu, Rümmeli, Mark H., Zhong, Jun, Jiao, Yan, Peng, Yang

“…Electrochemical CO 2 reduction (CO 2 RR) in a product-orientated and energy-efficient manner relies on rational catalyst design guided by mechanistic…”
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Geometric Modulation of Local CO Flux in Ag@Cu2O Nanoreactors for Steering the CO2RR Pathway toward High‐Efficacy Methane Production by Xiong, Likun, Zhang, Xiang, Chen, Ling, Deng, Zhao, Han, Sheng, Chen, Yufeng, Zhong, Jun, Sun, Hao, Lian, Yuebin, Yang, Baiyu, Yuan, Xuzhou, Yu, Hui, Liu, Yu, Yang, Xiaoqin, Guo, Jun, Rümmeli, Mark H., Jiao, Yan, Peng, Yang

“…The electroreduction of carbon dioxide (CO2RR) to CH4 stands as one of the promising paths for resourceful CO2 utilization in meeting the imminent…”
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Direct Chemical Vapor Deposition-Derived Graphene Glasses Targeting Wide Ranged Applications by Sun, Jingyu, Chen, Yubin, Priydarshi, Manish Kr, Chen, Zhang, Bachmatiuk, Alicja, Zou, Zhiyu, Chen, Zhaolong, Song, Xiuju, Gao, Yanfeng, Rümmeli, Mark H, Zhang, Yanfeng, Liu, Zhongfan

“…Direct growth of graphene on traditional glasses is of great importance for various daily life applications. We report herein the catalyst-free…”
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Direct Growth of MoS2/h-BN Heterostructures via a Sulfide-Resistant Alloy by Fu, Lei, Sun, Yangyong, Wu, Nian, Mendes, Rafael G, Chen, Linfeng, Xu, Zhen, Zhang, Tao, Rümmeli, Mark H, Rellinghaus, Bernd, Pohl, Darius, Zhuang, Lin, Fu, Lei

“…Improved properties arise in transition metal dichalcogenide (TMDC) materials when they are stacked onto insulating hexagonal boron nitride (h-BN). Therefore,…”
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A Growth Mechanism for Free-Standing Vertical Graphene by Zhao, Jiong, Shaygan, Mehrdad, Eckert, Jürgen, Meyyappan, M, Rümmeli, Mark H

“…We propose a detailed mechanism for the growth of vertical graphene by plasma-enhanced vapor deposition. Different steps during growth including nucleation,…”
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Synthesis of Doped Porous 3D Graphene Structures by Chemical Vapor Deposition and Its Applications by Ullah, Sami, Hasan, Maria, Ta, Huy Q., Zhao, Liang, Shi, Qitao, Fu, Lei, Choi, Jinho, Yang, Ruizhi, Liu, Zhongfan, Rümmeli, Mark H.

“…Graphene doping principally commenced to compensate for its inert nature and create an appropriate bandgap. Doping of 3D graphene has emerged as a topic of…”
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Hetero-site nucleation for growing twisted bilayer graphene with a wide range of twist angles by Sun, Luzhao, Wang, Zihao, Wang, Yuechen, Zhao, Liang, Li, Yanglizhi, Chen, Buhang, Huang, Shenghong, Zhang, Shishu, Wang, Wendong, Pei, Ding, Fang, Hongwei, Zhong, Shan, Liu, Haiyang, Zhang, Jincan, Tong, Lianming, Chen, Yulin, Li, Zhenyu, Rümmeli, Mark H., Novoselov, Kostya S., Peng, Hailin, Lin, Li, Liu, Zhongfan

“…Twisted bilayer graphene (tBLG) has recently attracted growing interest due to its unique twist-angle-dependent electronic properties. The preparation of…”
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Plasmon-Free Surface-Enhanced Raman Spectroscopy Using Metallic 2D Materials by Song, Xiuju, Wang, Yan, Zhao, Fang, Li, Qiucheng, Ta, Huy Quang, Rümmeli, Mark H, Tully, Christopher G, Li, Zhenzhu, Yin, Wan-Jian, Yang, Letao, Lee, Ki-Bum, Yang, Jieun, Bozkurt, Ibrahim, Liu, Shengwen, Zhang, Wenjing, Chhowalla, Manish

“…Two dimensional (2D) materials-based plasmon-free surface-enhanced Raman scattering (SERS) is an emerging field in nondestructive analysis. However, impeded by…”
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Atomic Resolution Imaging and Topography of Boron Nitride Sheets Produced by Chemical Exfoliation by Warner, Jamie H, Rümmeli, Mark H, Bachmatiuk, Alicja, Büchner, Bernd

“…Here, we present a simple method for preparing thin few-layer sheets of hexagonal BN with micrometer-sized dimensions using chemical exfoliation in the solvent…”
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Emerging Internet of Things driven carbon nanotubes-based devices by Zhang, Shu, Pang, Jinbo, Li, Yufen, Yang, Feng, Gemming, Thomas, Wang, Kai, Wang, Xiao, Peng, Songang, Liu, Xiaoyan, Chang, Bin, Liu, Hong, Zhou, Weijia, Cuniberti, Gianaurelio, Rümmeli, Mark H.

“…Carbon nanotubes (CNTs) have attracted great attentions in the field of electronics, sensors, healthcare, and energy conversion. Such emerging applications…”
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Free-Standing Single-Atom-Thick Iron Membranes Suspended in Graphene Pores by Zhao, Jiong, Deng, Qingming, Bachmatiuk, Alicja, Sandeep, Gorantla, Popov, Alexey, Eckert, Jürgen, Rümmeli, Mark H.

“…The excess of surface dangling bonds makes the formation of free-standing two-dimensional (2D) metals unstable and hence difficult to achieve. To date, only a…”
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In Situ Observations of Free-Standing Graphene-like Mono- and Bilayer ZnO Membranes by Quang, Huy T, Bachmatiuk, Alicja, Dianat, Arezoo, Ortmann, Frank, Zhao, Jiong, Warner, Jamie H, Eckert, Jürgen, Cunniberti, Gianaurelio, Rümmeli, Mark H

“…ZnO in its many forms, such as bulk, thin films, nanorods, nanobelts, and quantum dots, attracts significant attention because of its exciting optical,…”
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Self-Terminating Confinement Approach for Large-Area Uniform Monolayer Graphene Directly over Si/SiOx by Chemical Vapor Deposition by Pang, Jinbo, Mendes, Rafael G, Wrobel, Pawel S, Wlodarski, Michal D, Ta, Huy Quang, Zhao, Liang, Giebeler, Lars, Trzebicka, Barbara, Gemming, Thomas, Fu, Lei, Liu, Zhongfan, Eckert, Juergen, Bachmatiuk, Alicja, Rümmeli, Mark H

“…To synthesize graphene by chemical vapor deposition (CVD) both in large area and with uniform layer number directly over Si/SiOx has proven challenging. The…”
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Direct Imaging of Rotational Stacking Faults in Few Layer Graphene by Warner, Jamie H, Rümmeli, Mark H, Gemming, Thomas, Büchner, Bernd, Briggs, G. Andrew D

“…Few layer graphene nanostructures are directly imaged using aberration corrected high-resolution transmission electron microscopy with an electron accelerating…”
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Direct Low-Temperature Nanographene CVD Synthesis over a Dielectric Insulator by Rümmeli, Mark H., Bachmatiuk, Alicja, Scott, Andrew, Börrnert, Felix, Warner, Jamie H., Hoffman, Volker, Lin, Jarrn-Horng, Cuniberti, Gianaurelio, Büchner, Bernd

“…Graphene ranks highly as a possible material for future high-speed and flexible electronics. Current fabrication routes, which rely on metal substrates,…”
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Highly Conductive Nitrogen-Doped Graphene Grown on Glass toward Electrochromic Applications by Cui, Lingzhi, Chen, Xudong, Liu, Bingzhi, Chen, Ke, Chen, Zhaolong, Qi, Yue, Xie, Huanhuan, Zhou, Fan, Rümmeli, Mark H, Zhang, Yanfeng, Liu, Zhongfan

“…The direct synthesis of low sheet resistance graphene on glass can promote the applications of such intriguing hybrid materials in transparent electronics and…”
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