Runzhi Zhang
Stevens Institute of Technology
Electron mobilityFabricationBent molecular geometryComposite materialWaferNanotechnologyElectrodeMaterials sciencePolypyrrolePolydimethylsiloxaneOxideVinyl alcoholCapacitanceGrapheneAll solid stateHorizontal scan ratePressure sensorSubstrate (electronics)Chemical engineeringOptoelectronicsCarbon nanotubeChemical vapor depositionPseudocapacitorEmbedmentSupercapacitorSheet resistanceElectrolyteResistive touchscreenFlexible electronicsBending
8Publications
4H-index
57Citations
Publications 8
Newest
#1Runzhi ZhangH-Index: 4
#2Anthony PalumboH-Index: 5
Last. Eui-Hyeok YangH-Index: 27
view all 7 authors...
2 CitationsSource
#1Runzhi Zhang (Stevens Institute of Technology)H-Index: 4
#2Anthony Palumbo (Stevens Institute of Technology)H-Index: 5
Last. Eui-Hyeok Yang (Stevens Institute of Technology)H-Index: 27
view all 5 authors...
13 CitationsSource
#1Runzhi Zhang (Stevens Institute of Technology)H-Index: 4
#2Kang YanH-Index: 1
Last. Eui-Hyeok YangH-Index: 27
view all 6 authors...
We present an all-solid-state flexible and stretchable pseudocapacitor composed of dodecylbenzenesulfonate-doped polypyrrole (PPy(DBS))-coated vertically aligned carbon nanotubes (VACNTs) partially embedded in a polydimethylsiloxane (PDMS) substrate. VACNTs are grown via atmospheric-pressure chemical vapor deposition on a Si/SiO2 substrate and transferred onto PDMS. Then, the PPy(DBS) film is coated with a surface charge of 300 mC cm−2 on individual carbon nanotubes (CNTs) via electropolymerizat...
13 CitationsSource
#1Runzhi Zhang (Stevens Institute of Technology)H-Index: 4
#2Junjun Ding (Stevens Institute of Technology)H-Index: 11
Last. Eui-Hyeok Yang (Stevens Institute of Technology)H-Index: 27
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We present flexible and stretchable supercapacitors composed of interwoven carbon nanotubes (CNTs) embedded in polydimethylsiloxane (PDMS) substrates. CNTs are grown using atmospheric-pressure chemical vapor deposition (APCVD) on a Si/SiO2 substrate and then partially embedded into PDMS. This unique process permits a rapid and facile integration of the interwoven CNT–PDMS structure as a flexible and stretchable supercapacitor electrode with a high level of integrity under various strains. The el...
27 CitationsSource
#1Runzhi Zhang (Stevens Institute of Technology)H-Index: 4
#2Jian Xu (Stevens Institute of Technology)H-Index: 8
Last. Eui-Hyeok YangH-Index: 27
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#1Junjun Ding (Stevens Institute of Technology)H-Index: 11
#2Shichen Fu (Stevens Institute of Technology)H-Index: 6
Last. Eui-Hyeok Yang (Stevens Institute of Technology)H-Index: 27
view all 7 authors...
Stretchable electrodes are a critical component for flexible electronics such as displays, energy devices, and wearable sensors. Carbon nanotubes (CNTs) and graphene have been considered for flexible electrode applications, due to their mechanical strength, high carrier mobility, and excellent thermal conductivity. Vertically aligned carbon nanotubes (VACNTs) provide the possibility to serve as interconnects to graphene sheets as stretchable electrodes that could maintain high electrical conduct...
20 CitationsSource
#1Runzhi ZhangH-Index: 4
#2Eui-Hyeok YangH-Index: 27
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