Bolometric response of free-standing reduced graphene oxide films

2015 ◽  
Vol 107 (24) ◽  
pp. 243103 ◽  
Author(s):  
William Dickerson ◽  
Nicholas Hemsworth ◽  
Peter Gaskell ◽  
Elizabeth Ledwosinska ◽  
Thomas Szkopek
Keyword(s):  
Graphene Oxide ◽  
Reduced Graphene Oxide ◽  
Oxide Films ◽  
Free Standing ◽  
Reduced Graphene ◽  
Bolometric Response

Strongly Anisotropic Thermal Conductivity of Free-Standing Reduced Graphene Oxide Films Annealed at High Temperature

2015 ◽  
Vol 25 (29) ◽  
pp. 4664-4672 ◽  
Author(s):  
Jackie D. Renteria ◽  
Sylvester Ramirez ◽  
Hoda Malekpour ◽  
Beatriz Alonso ◽  
Alba Centeno ◽  
...  
Keyword(s):  
Thermal Conductivity ◽  
Graphene Oxide ◽  
High Temperature ◽  
Reduced Graphene Oxide ◽  
Oxide Films ◽  
Free Standing ◽  
Anisotropic Thermal Conductivity ◽  
Reduced Graphene

scholarly journals Free-standing reduced graphene oxide (rGO) membrane for salt-rejecting solar desalination via size effect

Nanophotonics ◽  
2020 ◽  
Vol 9 (15) ◽  
pp. 4601-4608 ◽  
Author(s):  
Pengyu Zhuang ◽  
Hanyu Fu ◽  
Ning Xu ◽  
Bo Li ◽  
Jun Xu ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
Reduced Graphene Oxide ◽  
Conversion Efficiency ◽  
High Salinity ◽  
Interlayer Spacing ◽  
Structural Instability ◽  
Solar Thermal ◽  
Free Standing ◽  
Solar Desalination ◽  
Reduced Graphene

AbstractInterfacial solar vapor generation has revived the solar-thermal-based desalination due to its high conversion efficiency of solar energy. However, most solar evaporators reported so far suffer from severe salt-clogging problems during solar desalination, leading to performance degradation and structural instability. Here, we demonstrate a free-standing salt-rejecting reduced graphene oxide (rGO) membrane serving as an efficient, stable, and antisalt-fouling solar evaporator. The evaporation rate of the membrane reaches up to 1.27 kg m−2 h−1 (solar–thermal conversion efficiency ∼79%) under one sun, out of 3.5 wt% brine. More strikingly, due to the tailored narrow interlayer spacing, the rGO membrane can effectively reject ions, preventing salt accumulation even for high salinity brine (∼8 wt% concentration). With enabled salt-antifouling capability, flexibility, as well as stability, our rGO membrane serves as a promising solar evaporator for high salinity brine treatment.

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

Reduced Graphene Oxide Films with Ultrahigh Conductivity as Li-Ion Battery Current Collectors

Nano Letters ◽  
2016 ◽  
Vol 16 (6) ◽  
pp. 3616-3623 ◽  
Author(s):  
Yanan Chen ◽  
Kun Fu ◽  
Shuze Zhu ◽  
Wei Luo ◽  
Yanbin Wang ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
Reduced Graphene Oxide ◽  
Oxide Films ◽  
Li Ion Battery ◽  
Current Collectors ◽  
Reduced Graphene ◽  
Li Ion
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