Search Results - "Holt, Chris M.B."

Supercapacitive Properties of Hydrothermally Synthesized Co3O4 Nanostructures by Wang, Huatao, Zhang, Li, Tan, Xuehai, Holt, Chris M.B, Zahiri, Beniamin, Olsen, Brian C, Mitlin, David

“…A hydrothermal process was employed to create a variety of Co3O4 nanostructures. We demonstrate that nominally minor differences in the synthesis temperature…”
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Supercapacitors based on carbons with tuned porosity derived from paper pulp mill sludge biowaste by Wang, Huanlei, Li, Zhi, Tak, Jin Kwon, Holt, Chris M.B., Tan, Xuehai, Xu, Zhanwei, Amirkhiz, Babak Shalchi, Harfield, Don, Anyia, Anthony, Stephenson, Tyler, Mitlin, David

“…Hydrothermal carbonization followed by chemical activation is utilized to convert paper pulp mill sludge biowaste into high surface area (up to 2980m2g−1)…”
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Interconnected Carbon Nanosheets Derived from Hemp for Ultrafast Supercapacitors with High Energy by Wang, Huanlei, Xu, Zhanwei, Kohandehghan, Alireza, Li, Zhi, Cui, Kai, Tan, Xuehai, Stephenson, Tyler James, King’ondu, Cecil K, Holt, Chris M. B, Olsen, Brian C, Tak, Jin Kwon, Harfield, Don, Anyia, Anthony O, Mitlin, David

“…We created unique interconnected partially graphitic carbon nanosheets (10–30 nm in thickness) with high specific surface area (up to 2287 m2 g–1), significant…”
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Carbonized Chicken Eggshell Membranes with 3D Architectures as High-Performance Electrode Materials for Supercapacitors by Li, Zhi, Zhang, Li, Amirkhiz, Babak Shalchi, Tan, Xuehai, Xu, Zhanwei, Wang, Huanlei, Olsen, Brian C., Holt, Chris M. B., Mitlin, David

“…Supercapacitor electrode materials are synthesized by carbonizing a common livestock biowaste in the form of chicken eggshell membranes. The carbonized…”
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Graphene-nickel cobaltite nanocomposite asymmetrical supercapacitor with commercial level mass loading by Wang, Huanlei, Holt, Chris M. B., Li, Zhi, Tan, Xuehai, Amirkhiz, Babak Shalchi, Xu, Zhanwei, Olsen, Brian C., Stephenson, Tyler, Mitlin, David

“…A high performance asymmetric electrochemical supercapacitor with a mass loading of 10 mg·cm −2 on each planar electrode has been fabricated by using a…”
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Hybrid Device Employing Three-Dimensional Arrays of MnO in Carbon Nanosheets Bridges Battery–Supercapacitor Divide by Wang, Huanlei, Xu, Zhanwei, Li, Zhi, Cui, Kai, Ding, Jia, Kohandehghan, Alireza, Tan, Xuehai, Zahiri, Beniamin, Olsen, Brian C, Holt, Chris M. B, Mitlin, David

“…It is a challenge to meld the energy of secondary batteries with the power of supercapacitors. Herein, we created electrodes finely tuned for this purpose,…”
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Electrochemical Supercapacitor Electrodes from Sponge-like Graphene Nanoarchitectures with Ultrahigh Power Density by Xu, Zhanwei, Li, Zhi, Holt, Chris M. B, Tan, Xuehai, Wang, Huanlei, Amirkhiz, Babak Shalchi, Stephenson, Tyler, Mitlin, David

“…We employed a microwave synthesis process of cobalt phthalocyanine molecules templated by acid-functionalized multiwalled carbon nanotubes to create…”
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A TEM based study of the microstructure during room temperature and low temperature hydrogen storage cycling in MgH2 promoted by Nb–V by Tan, XueHai, Zahiri, Beniamin, Holt, Chris M.B., Kubis, Alan, Mitlin, David

“…Magnesium hydride combined with a new bimetallic Nb–V catalyst displays remarkably rapid and stable low temperature (200°C) hydrogen storage kinetics, even…”
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High Rate Electrochemical Capacitors from Three-Dimensional Arrays of Vanadium Nitride Functionalized Carbon Nanotubes by Zhang, Li, Holt, Chris M. B, Luber, Erik J, Olsen, Brian C, Wang, Huatao, Danaie, Mohsen, Cui, Xinwei, Tan, XueHai, W. Lui, Vicki, Kalisvaart, W. Peter, Mitlin, David

“…A simple methodology is developed to directly synthesize three-dimensional (3D) electrochemically supercapacitive arrays, consisting of multiwalled carbon…”
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Oxygen Reduction Reaction Activity and Electrochemical Stability of Thin-Film Bilayer Systems of Platinum on Niobium Oxide by Zhang, Li, Wang, Liya, Holt, Chris M. B, Navessin, Titichai, Malek, Kourosh, Eikerling, Michael H, Mitlin, David

“…We used electrochemical testing and theoretical calculations based on density functional theory (DFT) to examine the oxygen reduction reaction (ORR) activity…”
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Supercapacitive Properties of Hydrothermally Synthesized Co 3 O 4 Nanostructures by Wang, Huatao, Zhang, Li, Tan, Xuehai, Holt, Chris M.B., Zahiri, Beniamin, Olsen, Brian C., Mitlin, David

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