Water-responsive helical graphene-oxide fibers incorporating a continuous carbon nanotube network Original Research Article Carbon, Available online 23 February 2018, Pages Yuping Sun, Ying Wang, Chunfei Hua, Yali Ge, Siyu Hou, Yuanyuan Shang, Anyuan Cao
Graphical abstractA continuous single-walled carbon nanotube (SWNT) network into dispersed GO sheets to fabricate GO/SWNT composite films and helical fibers with an alternating layered structure which lead to reversible mechanical actuation with axial contraction up to 50% of original fiber length in response to water adsorption.Image 1
 | One-pot fabrication of nitrogen and sulfur dual-doped graphene/sulfur cathode via microwave assisted method for long cycle-life lithium-sulfur batteries Original Research Article Journal of Alloys and Compounds, Available online 23 February 2018, Pages Dan Chen, Rong Yang, Liping Chen, Yiming Zou, Bing Ren, Lan Li, Sichen Li, Yinglin Yan, Yunhua Xu
Graphical abstractImage 1
 | Highly Selective FET-type Glucose Sensor based on Shape-controlled Palladium Nanoflower-decorated Graphene Original Research Article Sensors and Actuators B: Chemical, Available online 23 February 2018, Pages Dong Hoon Shin, Wooyoung Kim, Jaemoon Jun, Jun Seop Lee, Jae Hyun Kim, Jyongsik Jang
Graphical abstractThe high selective FET-type glucose sensor based on GOx/Nafion/SPNFG is fabricated. The high selective FET-type glucose sensor based on GOx/Nafion/SPNFG is fabricated. The detection limit is a 1 nM and sensitivity is increases with sharpening the shape of palladium. Also high selectivity is achieved by nafion layer and glucose.

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