Single-step fiber laser reduction and patterning of graphene oxide films for ceramic-based heaters

2021 ◽  
Author(s):  
Shih-Feng Tseng ◽  
Chen-Tang Chao
Keyword(s):  
Graphene Oxide ◽  
Fiber Laser ◽  
Oxide Films ◽  
Single Step ◽  
Laser Reduction

Controllable Laser Reduction of Graphene Oxide Films for Photoelectronic Applications

2016 ◽  
Vol 8 (42) ◽  
pp. 28880-28887 ◽  
Author(s):  
Stanislav Evlashin ◽  
Pavel Dyakonov ◽  
Roman Khmelnitsky ◽  
Sarkis Dagesyan ◽  
Andrey Klokov ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
Oxide Films ◽  
Laser Reduction

In-situ sequential laser transfer and laser reduction of graphene oxide films

2018 ◽  
Vol 112 (18) ◽  
pp. 183301 ◽  
Author(s):  
S. Papazoglou ◽  
C. Petridis ◽  
E. Kymakis ◽  
S. Kennou ◽  
Y. S. Raptis ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
Oxide Films ◽  
Laser Transfer ◽  
Laser Reduction

Preparation of biaxially oriented polyamide 6/polyketone/graphene oxide films with enhanced barrier and mechanical behaviors

2021 ◽  
Vol 138 (21) ◽  
pp. 50501
Author(s):  
Fenglong Lin ◽  
Yuejun Liu ◽  
Lijun Song ◽  
Xihai Hao ◽  
Xiaochao Liu ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
Oxide Films ◽  
Polyamide 6 ◽  
Mechanical Behaviors

Localized Surface Plasmon Enhanced Laser Reduction of Graphene Oxide for Wearable Strain Sensor

2021 ◽  
pp. 2001191
Author(s):  
Zhengfen Wan ◽  
Shujun Wang ◽  
Ben Haylock ◽  
Zhiqing Wu ◽  
Tuan‐Khoa Nguyen ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
Surface Plasmon ◽  
Strain Sensor ◽  
Localized Surface Plasmon ◽  
Laser Reduction

scholarly journals Raman Spectroscopy Investigation of Graphene Oxide Reduction by Laser Scribing

2021 ◽  
Vol 7 (2) ◽  
pp. 48
Author(s):  
Vittorio Scardaci ◽  
Giuseppe Compagnini
Keyword(s):  
Raman Spectroscopy ◽  
Graphene Oxide ◽  
Reduce Graphene Oxide ◽  
Oxide Reduction ◽  
Material Parameters ◽  
Laser Scribing ◽  
Wide Range ◽  
Scan Speed ◽  
Laser Reduction

Laser scribing has been proposed as a fast and easy tool to reduce graphene oxide (GO) for a wide range of applications. Here, we investigate laser reduction of GO under a range of processing and material parameters, such as laser scan speed, number of laser passes, and material coverage. We use Raman spectroscopy for the characterization of the obtained materials. We demonstrate that laser scan speed is the most influential parameter, as a slower scan speed yields poor GO reduction. The number of laser passes is influential where the material coverage is higher, producing a significant improvement of GO reduction on a second pass. Material coverage is the least influential parameter, as it affects GO reduction only under restricted conditions.

Photoinduced Terahertz Conductivity and Carrier Relaxation in Thermal-Reduced Multilayer Graphene Oxide Films

2017 ◽  
Vol 121 (4) ◽  
pp. 2451-2458 ◽  
Author(s):  
Xiao Xing ◽  
Litao Zhao ◽  
Zeyu Zhang ◽  
Liang Fang ◽  
Zhengfu Fan ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
Oxide Films ◽  
Multilayer Graphene ◽  
Carrier Relaxation ◽  
Terahertz Conductivity

Formation of uniform reduced graphene oxide films on modified PET substrates using drop-casting method

Particuology ◽  
2014 ◽  
Vol 17 ◽  
pp. 66-73 ◽  
Author(s):  
Chunlin Zhao ◽  
Li Xing ◽  
Junhui Xiang ◽  
Lijie Cui ◽  
Jianbin Jiao ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
Reduced Graphene Oxide ◽  
Oxide Films ◽  
Casting Method ◽  
Reduced Graphene
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