scholarly journals Biosynthesis of Bacterial Cellulose/Carboxylic Multi-Walled Carbon Nanotubes for Enzymatic Biofuel Cell Application

Materials ◽  
2016 ◽  
Vol 9 (3) ◽  
pp. 183 ◽  
Author(s):  
Pengfei Lv ◽  
Quan Feng ◽  
Qingqing Wang ◽  
Guohui Li ◽  
Dawei Li ◽  
...  
Keyword(s):  
Carbon Nanotubes ◽  
Bacterial Cellulose ◽  
Biofuel Cell ◽  
Enzymatic Biofuel Cell ◽  
Multi Walled Carbon Nanotubes ◽  
Walled Carbon Nanotubes

Novel ionic bioartificial muscles based on ionically crosslinked multi-walled carbon nanotubes-mediated bacterial cellulose membranes and PEDOT:PSS electrodes

2021 ◽  
Author(s):  
Yaofeng Wang ◽  
Fan Wang ◽  
Yang Kong ◽  
Lei Wang ◽  
Qinchuan Li
Keyword(s):  
Carbon Nanotubes ◽  
Bacterial Cellulose ◽  
Specific Capacitance ◽  
High Performance ◽  
Low Cost ◽  
Actuation Voltage ◽  
Fast Response ◽  
Bending Deformation ◽  
Multi Walled Carbon Nanotubes ◽  
Walled Carbon Nanotubes

Abstract High-performance bioartificial muscles with low-cost, large bending deformation, low actuation voltage, and fast response time have drawn extensive attention as the development of human-friendly electronics in recent years. Here, we report a high-performance ionic bioartificial muscle based on the bacterial cellulose (BC)/ionic liquid (IL)/multi-walled carbon nanotubes (MWCNT) nanocomposite membrane and PEDOT:PSS electrode. The developed ionic actuator exhibits excellent electro-chemo-mechanical properties, which are ascribed to its high ionic conductivity, large specific capacitance, and ionically crosslinked structure resulting from the strong ionic interaction and physical crosslinking among BC, IL, and MWCNT. In particular, the proposed BC-IL-MWCNT (0.10 wt%) nanocomposite exhibited significant increments of Young's modulus up to 75% and specific capacitance up to 77%, leading to 2.5 times larger bending deformation than that of the BC-IL actuator. More interestingly, bioinspired applications containing artificial soft robotic finger and grapple robot were successfully demonstrated based on high-performance BC-IL-MWCNT actuator with excellent sensitivity and controllability. Thus, the newly proposed BC-IL-MWCNT bioartificial muscle will offer a viable pathway for developing next-generation artificial muscles, soft robotics, wearable electronic products, flexible tactile devices, and biomedical instruments.

In vitro evaluation of osteoblastic cells on bacterial cellulose modified with multi-walled carbon nanotubes as scaffold for bone regeneration

2017 ◽  
Vol 75 ◽  
pp. 445-453 ◽  
Author(s):  
José Manuel Gutiérrez-Hernández ◽  
Diana María Escobar-García ◽  
Alfredo Escalante ◽  
Hector Flores ◽  
Francisco Javier González ◽  
...  
Keyword(s):  
Carbon Nanotubes ◽  
Bone Regeneration ◽  
Bacterial Cellulose ◽  
Osteoblastic Cells ◽  
In Vitro Evaluation ◽  
Multi Walled Carbon Nanotubes ◽  
Walled Carbon Nanotubes

Biosynthesis of bacterial cellulose/multi-walled carbon nanotubes in agitated culture

2008 ◽  
Vol 74 (3) ◽  
pp. 659-665 ◽  
Author(s):  
Zhiyong Yan ◽  
Shiyan Chen ◽  
Huaping Wang ◽  
Biao Wang ◽  
Jianming Jiang
Keyword(s):  
Carbon Nanotubes ◽  
Bacterial Cellulose ◽  
Agitated Culture ◽  
Multi Walled Carbon Nanotubes ◽  
Walled Carbon Nanotubes

Regenerated bacterial cellulose/multi-walled carbon nanotubes composite fibers prepared by wet-spinning

2009 ◽  
Vol 9 (2) ◽  
pp. e96-e99 ◽  
Author(s):  
Peng Chen ◽  
Hun-Sik Kim ◽  
Soon-Min Kwon ◽  
Young Soo Yun ◽  
Hyoung-Joon Jin
Keyword(s):  
Carbon Nanotubes ◽  
Bacterial Cellulose ◽  
Wet Spinning ◽  
Composite Fibers ◽  
Multi Walled Carbon Nanotubes ◽  
Walled Carbon Nanotubes

Multi-walled Carbon Nanotubes Penetrate into Plant Cells and Affect the Growth of Onobrychis arenaria Seedlings

Acta Naturae ◽  
2011 ◽  
Vol 3 (1) ◽  
pp. 99-106 ◽  
Author(s):  
E A Smirnova ◽  
A A Gusev ◽  
O N Zaitseva ◽  
E M Lazareva ◽  
G E Onishchenko ◽  
...  
Keyword(s):  
Carbon Nanotubes ◽  
Plant Cells ◽  
Multi Walled Carbon Nanotubes ◽  
Walled Carbon Nanotubes
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