Search Results - "Cheng, Qunfeng"

Super-tough MXene-functionalized graphene sheets by Zhou, Tianzhu, Wu, Chao, Wang, Yanlei, Tomsia, Antoni P., Li, Mingzhu, Saiz, Eduardo, Fang, Shaoli, Baughman, Ray H., Jiang, Lei, Cheng, Qunfeng

“…Flexible reduced graphene oxide (rGO) sheets are being considered for applications in portable electrical devices and flexible energy storage systems. However,…”
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Chemical Strategies for Making Strong Graphene Materials by Zhou, Tianzhu, Cheng, Qunfeng

“…Graphene materials have been widely applied in various fields because of their remarkable mechanical and electrical properties. However, two obstacles arise…”
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Synergistic Toughening of Bioinspired Poly(vinyl alcohol)–Clay–Nanofibrillar Cellulose Artificial Nacre by Wang, Jianfeng, Cheng, Qunfeng, Lin, Ling, Jiang, Lei

“…Inspired by the layered aragonite platelet/nanofibrillar chitin/protein ternary structure and integration of extraordinary strength and toughness of natural…”
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Stiff and tough PDMS-MMT layered nanocomposites visualized by AIE luminogens by Peng, Jingsong, Tomsia, Antoni P., Jiang, Lei, Tang, Ben Zhong, Cheng, Qunfeng

“…Polydimethylsiloxane (PDMS) is a widely used soft material that exhibits excellent stability and transparency. But the difficulty of fine-tuning its Young’s…”
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Freeze Casting for Assembling Bioinspired Structural Materials by Cheng, Qunfeng, Huang, Chuanjin, Tomsia, Antoni P.

“…Nature is very successful in designing strong and tough, lightweight materials. Examples include seashells, bone, teeth, fish scales, wood, bamboo, silk, and…”
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Layered nanocomposites inspired by the structure and mechanical properties of nacre by Wang, Jianfeng, Cheng, Qunfeng, Tang, Zhiyong

“…Nacre (mother-of-pearl), made of inorganic and organic constituents (95 vol% aragonite calcium carbonate (CaCO(3)) platelets and 5 vol% elastic biopolymers),…”
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High-strength scalable graphene sheets by freezing stretch-induced alignment by Wan, Sijie, Chen, Ying, Fang, Shaoli, Wang, Shijun, Xu, Zhiping, Jiang, Lei, Baughman, Ray H., Cheng, Qunfeng

“…Abstracct Efforts to obtain high-strength graphene sheets by near-room-temperature assembly have been frustrated by the misalignment of graphene layers, which…”
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Superior Fatigue Resistant Bioinspired Graphene‐Based Nanocomposite via Synergistic Interfacial Interactions by Wan, Sijie, Xu, Feiyu, Jiang, Lei, Cheng, Qunfeng

“…Excellent fatigue resistance is a prerequisite for flexible energy devices to achieve high and stable performance under repeated deformation state. Inspired by…”
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Ultratough Artificial Nacre Based on Conjugated Cross-linked Graphene Oxide by Cheng, Qunfeng, Wu, Mengxi, Li, Mingzhu, Jiang, Lei, Tang, Zhiyong

“…Inspired by natural nacre, layered composites based on graphene oxide (GO) and 10,12‐pentacosadiyn‐1‐ol (PCDO) have been successfully fabricated. PCDO…”
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Near‐Infrared‐Driven Photocatalysts: Design, Construction, and Applications by Wang, Li, Xu, Xun, Cheng, Qunfeng, Dou, Shi Xue, Du, Yi

“…Photocatalysts, which utilize solar energy to catalyze the oxidation or reduction half reactions, have attracted tremendous interest due to their great…”
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MXene‐Regulated Perovskite Vertical Growth for High‐Performance Solar Cells by Wu, Chao, Fang, Wenzhong, Cheng, Qunfeng, Wan, Jing, Wen, Rui, Wang, Yang, Song, Yanlin, Li, Mingzhu

“…Defects at the interfaces of perovskite (PVK) thin films are the main factors responsible for instability and low photoelectric conversion efficiency (PCE) of…”
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Ultrastrong Bioinspired Graphene-Based Fibers via Synergistic Toughening by Zhang, Yuanyuan, Li, Yuchen, Ming, Peng, Zhang, Qi, Liu, Tianxi, Jiang, Lei, Cheng, Qunfeng

“…Ultrastrong bioinspired graphene‐based fibers are designed and prepared via synergistic toughening of ionic and covalent bonding. The tensile strength reaches…”
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Synergistic reinforcing effect from graphene and carbon nanotubes by Liang, Xiumin, Cheng, Qunfeng

“…Carbon nanomaterials show excellent physicochemical properties, especially for carbon nanotubes (CNTs) and graphene nanosheets. A large amount of bioinspired…”
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Integrated Ternary Bioinspired Nanocomposites via Synergistic Toughening of Reduced Graphene Oxide and Double-Walled Carbon Nanotubes by Gong, Shanshan, Cui, Wei, Zhang, Qi, Cao, Anyuan, Jiang, Lei, Cheng, Qunfeng

“…With its synergistic toughening effect and hierarchical micro/nanoscale structure, natural nacre sets a “gold standard” for nacre-inspired materials with…”
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Functionalized Carbon-Nanotube Sheet/Bismaleimide Nanocomposites: Mechanical and Electrical Performance Beyond Carbon-Fiber Composites by Cheng, Qunfeng, Wang, Ben, Zhang, Chuck, Liang, Zhiyong

“…Since their discovery in 1991, carbon nanotubes (CNTs) have been considered as the next‐generation reinforcement materials to potentially replace conventional…”
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Ultra-compact MXene fibers by continuous and controllable synergy of interfacial interactions and thermal drawing-induced stresses by Zhou, Tianzhu, Yu, Yangzhe, He, Bing, Wang, Zhe, Xiong, Ting, Wang, Zhixun, Liu, Yanting, Xin, Jiwu, Qi, Miao, Zhang, Haozhe, Zhou, Xuhui, Gao, Liheng, Cheng, Qunfeng, Wei, Lei

“…Recent advances in MXene (Ti 3 C 2 T x ) fibers, prepared from electrically conductive and mechanically strong MXene nanosheets, address the increasing demand…”
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Bioinspired graphene membrane with temperature tunable channels for water gating and molecular separation by Liu, Jingchong, Wang, Nü, Yu, Li-Juan, Karton, Amir, Li, Wen, Zhang, Weixia, Guo, Fengyun, Hou, Lanlan, Cheng, Qunfeng, Jiang, Lei, Weitz, David A., Zhao, Yong

“…Smart regulation of substance permeability through porous membranes is highly desirable for membrane applications. Inspired by the stomatal closure feature of…”
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Bioinspired Ternary Artificial Nacre Nanocomposites Based on Reduced Graphene Oxide and Nanofibrillar Cellulose by Duan, Jianli, Gong, Shanshan, Gao, Yuan, Xie, Xiaolin, Jiang, Lei, Cheng, Qunfeng

“…Inspired by the nacre, we demonstrated the integrated ternary artificial nacre nanocomposites through synergistic toughening of graphene oxide (GO) and…”
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MXene based nanocomposite films by Li, Lei, Cheng, Qunfeng

“…Since the first report in 2011, two‐dimensional transition metal carbide/nitride MXenes have aroused widespread attention owing to the particular structure and…”
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High Mechanical Performance Composite Conductor: Multi-Walled Carbon Nanotube Sheet/Bismaleimide Nanocomposites by Cheng, Qunfeng, Bao, Jianwen, Park, JinGyu, Liang, Zhiyong, Zhang, Chuck, Wang, Ben

“…Multi‐walled carbon nanotube (MWNT)‐sheet‐reinforced bismaleimide (BMI) resin nanocomposites with high concentrations (∼60 wt%) of aligned MWNTs are…”
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