Recyclable amphiphilic porous thin-films as electrodes for high-performance potassium-ion transport and storage

2021 ◽  
Vol 5 (7) ◽  
pp. 3099-3109
Author(s):  
Chuanting You ◽  
Weiwei Wei ◽  
Jianyong Yu ◽  
Shichang Sun ◽  
Wei Xiao ◽  
...  
Keyword(s):  
Thin Films ◽  
Graphene Oxide ◽  
Ion Transport ◽  
High Performance ◽  
Potassium Ion ◽  
Van Der Waals Interactions ◽  
Porous Thin Films ◽  
Potassium Ion Transport ◽  
Reduced Graphene ◽  
And Storage

Recyclable amphiphilic porous thin-films: assembled from nanofibrillated celluloses and reduced graphene oxide via van der Waals interactions, they enable high electrochemical performance of potassium-ion transport and storage.

Concisely modularized assembling of graphene-based thin films with promising electrode performance

2019 ◽  
Vol 3 (7) ◽  
pp. 1462-1470 ◽  
Author(s):  
Weiwei Wei ◽  
Rohit L. Vekariy ◽  
Chuanting You ◽  
Yafei He ◽  
Ping Liu ◽  
...  
Keyword(s):  
Thin Films ◽  
Graphene Oxide ◽  
Reduced Graphene Oxide ◽  
Double Layer ◽  
Van Der Waals ◽  
Cellulose Nanofibers ◽  
Van Der Waals Interactions ◽  
Electrode Performance ◽  
Reduced Graphene

Highly dense thin films assembled from cellulose nanofibers and reduced graphene oxide via van der Waals interactions to realize ultrahigh volumetric double-layer capacitances.

Low-defect K2Mn[Fe(CN)6]-reduced graphene oxide composite for high-performance potassium-ion batteries

2021 ◽  
Author(s):  
Juan Zhang ◽  
Leqing Deng ◽  
Meiying Feng ◽  
Liang Zeng ◽  
Miao Hu ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
Cathode Material ◽  
Reduced Graphene Oxide ◽  
High Performance ◽  
Fast Rate ◽  
Rate Capability ◽  
Potassium Ion ◽  
Oxide Composite ◽  
Reduced Graphene ◽  
Excellent Cycling Stability

Here, a low-defect K2Mn[Fe(CN)6]-reduced graphene oxide (KMF-RGO) composite is fabricated, which demonstrates excellent cycling stability, fast rate capability, and exceptional air stability as a cathode material for potassium-ion batteries (KIBs)....

scholarly journals Reduced graphene oxide-induced crystallization of CuPc interfacial layer for high performance of perovskite photodetectors

RSC Advances ◽  
2019 ◽  
Vol 9 (7) ◽  
pp. 3800-3808 ◽  
Author(s):  
Taoyu Zou ◽  
Jianqi Zhang ◽  
Shuyi Huang ◽  
Chenning Liu ◽  
Renzheng Qiu ◽  
...  
Keyword(s):  
Thin Films ◽  
Graphene Oxide ◽  
Reduced Graphene Oxide ◽  
Interfacial Layer ◽  
High Performance ◽  
Reduced Graphene ◽  
Nanocomposite Thin Films ◽  
Induced Crystallization

TS-CuPc/rGO nanocomposite thin films were synthesized and applied as an interfacial layer for high-performance perovskite-based photodiodes.

Liquid thin film dewetting-driven micropatterning of reduced graphene oxide electrodes for high performance OFETs

2019 ◽  
Vol 7 (1) ◽  
pp. 153-160 ◽  
Author(s):  
Sung Min Lee ◽  
Seung Keun Song ◽  
Seongwon Yoon ◽  
Dae Sung Chung ◽  
Suk Tai Chang
Keyword(s):  
Thin Film ◽  
Thin Films ◽  
Graphene Oxide ◽  
High Resolution ◽  
Reduced Graphene Oxide ◽  
High Performance ◽  
Oxide Electrodes ◽  
Reduced Graphene ◽  
Liquid Thin Films

High resolution micropatterning of rGO electrodes based on the dewetting of liquid thin films is presented.

Highly compact nanochannel thin films with exceptional thermal conductivity and water pumping for efficient solar steam generation

2020 ◽  
Vol 8 (28) ◽  
pp. 13927-13934 ◽  
Author(s):  
Weiwei Wei ◽  
Qingbao Guan ◽  
Chuanting You ◽  
Jianyong Yu ◽  
Zhanhui Yuan ◽  
...  
Keyword(s):  
Thin Films ◽  
Thermal Conductivity ◽  
Graphene Oxide ◽  
Reduced Graphene Oxide ◽  
Cellulose Nanofibers ◽  
Van Der Waals Interactions ◽  
Steam Generation ◽  
Water Pumping ◽  
Reduced Graphene ◽  
Solar Steam Generation

Highly compact nano-channelled thin films, assembled from cellulose nanofibers and reduced graphene oxide via van der Waals' interactions, exhibit exceptional thermal conductivity and water pumping, allowing for efficient solar-steam generation.

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