Search Results - "Zeng, Guobo"

Promises and Challenges of Next-Generation “Beyond Li-ion” Batteries for Electric Vehicles and Grid Decarbonization by Tian, Yaosen, Zeng, Guobo, Rutt, Ann, Shi, Tan, Kim, Haegyeom, Wang, Jingyang, Koettgen, Julius, Sun, Yingzhi, Ouyang, Bin, Chen, Tina, Lun, Zhengyan, Rong, Ziqin, Persson, Kristin, Ceder, Gerbrand

“…The tremendous improvement in performance and cost of lithium-ion batteries (LIBs) have made them the technology of choice for electrical energy storage. While…”
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Ultrasmall Cu3N Nanoparticles: Surfactant-Free Solution-Phase Synthesis, Nitridation Mechanism, and Application for Lithium Storage by Deshmukh, Rupali, Zeng, Guobo, Tervoort, Elena, Staniuk, Malwina, Wood, David, Niederberger, Markus

“…New chemical pathways are of fundamental interest for materials synthesis. Here, we report a novel surfactant-free, solution-phase, low-temperature route to…”
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Increasing Capacity in Disordered Rocksalt Cathodes by Mg Doping by Zhong, Peichen, Cai, Zijian, Zhang, Yaqian, Giovine, Raynald, Ouyang, Bin, Zeng, Guobo, Chen, Yu, Clément, Raphaële, Lun, Zhengyan, Ceder, Gerbrand

“…Using both computations and experiments, we demonstrate that the performance of Li-excess cation-disordered rocksalt cathodes can be improved by Mg…”
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Chemical Substitution - Alignment of the Surface Potentials for Efficient Charge Transport in Nanocrystalline TiO2 Photocatalysts by Primc, Darinka, Zeng, Guobo, Leute, Richard, Walter, Michael, Mayrhofer, Leonhard, Niederberger, Markus

“…Anatase TiO2 is among the most studied photocatalytic materials for solar energy conversion and environmental cleanup. However, its poor visible light…”
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Nano-Sized Structurally Disordered Metal Oxide Composite Aerogels as High-Power Anodes in Hybrid Supercapacitors by Huang, Haijian, Wang, Xing, Tervoort, Elena, Zeng, Guobo, Liu, Tian, Chen, Xi, Sologubenko, Alla, Niederberger, Markus

“…A general method for preparing nano-sized metal oxide nanoparticles with highly disordered crystal structure and their processing into stable aqueous…”
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Inhibiting collective cation migration in Li-rich cathode materials as a strategy to mitigate voltage hysteresis by Huang, Jianping, Ouyang, Bin, Zhang, Yaqian, Yin, Liang, Kwon, Deok-Hwang, Cai, Zijian, Lun, Zhengyan, Zeng, Guobo, Balasubramanian, Mahalingam, Ceder, Gerbrand

“…Lithium-rich cathodes are promising energy storage materials due to their high energy densities. However, voltage hysteresis, which is generally associated…”
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A General Method of Fabricating Flexible Spinel-Type Oxide/Reduced Graphene Oxide Nanocomposite Aerogels as Advanced Anodes for Lithium-Ion Batteries by Zeng, Guobo, Shi, Nan, Hess, Michael, Chen, Xi, Cheng, Wei, Fan, Tongxiang, Niederberger, Markus

“…High-capacity anode materials for lithium ion batteries (LIBs), such as spinel-type metal oxides, generally suffer from poor Li+ and e– conductivities. Their…”
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Tailoring Two Polymorphs of LiFePO4 by Efficient Microwave-Assisted Synthesis: A Combined Experimental and Theoretical Study by Zeng, Guobo, Caputo, Riccarda, Carriazo, Daniel, Luo, Li, Niederberger, Markus

“…LiFePO4 typically crystallizes in the olivine-type phase (denoted as α-phase hereafter). When high pressure (65 kbar) and elevated temperature (900 °C) are…”
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Conductive framework of inverse opal structure for sulfur cathode in lithium-sulfur batteries by Jin, Lu, Huang, Xiaopeng, Zeng, Guobo, Wu, Hua, Morbidelli, Massimo

“…As a promising cathode inheritor for lithium-ion batteries, the sulfur cathode exhibits very high theoretical volumetric capacity and energy density. In its…”
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Solid-State Calcium-Ion Diffusion in Ca1.5Ba0.5Si5O3N6 by Chen, Yu, Bartel, Christopher J, Avdeev, Maxim, Zhang, Ya-Qian, Liu, Jue, Zhong, Peichen, Zeng, Guobo, Cai, Zijian, Kim, Haegyeom, Ji, Huiwen, Ceder, Gerbrand

“…Rechargeable batteries based on multivalent working ions are promising candidates for next-generation high-energy-density batteries. Development of these…”
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Solid-State Calcium-Ion Diffusion in Ca 1.5 Ba 0.5 Si 5 O 3 N 6 by Chen, Yu, Bartel, Christopher J., Avdeev, Maxim, Zhang, Ya-Qian, Liu, Jue, Zhong, Peichen, Zeng, Guobo, Cai, Zijian, Kim, Haegyeom, Ji, Huiwen, Ceder, Gerbrand

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Solid-State Calcium-Ion Diffusion in Ca1.5Ba0.5Si5O3N6 by Chen, Yu, Bartel, Christopher J., Avdeev, Maxim, Zhang, Ya-Qian, Liu, Jue, Zhong, Peichen, Zeng, Guobo, Cai, Zijian, Kim, Haegyeom, Ji, Huiwen, Ceder, Gerbrand

“…Rechargeable batteries based on multivalent working ions are promising candidates for next-generation high-energy-density batteries. Development of these…”
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Promises and Challenges of Next-Generation “Beyond Li-ion” Batteries for Electric Vehicles and Grid Decarbonization by Tian, Yaosen, Zeng, Guobo, Rutt, Ann, Shi, Tan, Kim, Haegyeom, Wang, Jingyang, Koettgen, Julius, Sun, Yingzhi, Ouyang, Bin, Chen, Tina, Lun, Zhengyan, Rong, Ziqin, Persson, Kristin, Ceder, Gerbrand

“…The tremendous improvement in performance and cost of lithium-ion batteries (LIBs) have made them the technology of choice for electrical energy storage. While…”
Get full text

Promises and Challenges of Next-Generation “Beyond Li-ion” Batteries for Electric Vehicles and Grid Decarbonization by Tian, Yaosen, Zeng, Guobo, Rutt, Ann, Shi, Tan, Kim, Haegyeom, Wang, Jingyang, Koettgen, Julius, Sun, Yingzhi, Ouyang, Bin, Chen, Tina, Lun, Zhengyan, Rong, Ziqin, Persson, Kristin, Ceder, Gerbrand

“…The tremendous improvement in performance and cost of lithium-ion batteries (LIBs) have made them the technology of choice for electrical energy storage. While…”
Get full text

Chemical Substitution - Alignment of the Surface Potentials for Efficient Charge Transport in Nanocrystalline TiO 2 Photocatalysts by Primc, Darinka, Zeng, Guobo, Leute, Richard, Walter, Michael, Mayrhofer, Leonhard, Niederberger, Markus

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Formation Mechanism of LiFePO4 Sticks Grown by a Microwave-Assisted Liquid-Phase Process by Carriazo, Daniel, Rossell, Marta D., Zeng, Guobo, Bilecka, Idalia, Erni, Rolf, Niederberger, Markus

“…A time‐dependent study on the formation of LiFePO4 with olivine‐type structure is presented. The material is synthesized through a non‐aqueous route in benzyl…”
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Ultrasmall Cu 3 N Nanoparticles: Surfactant-Free Solution-Phase Synthesis, Nitridation Mechanism, and Application for Lithium Storage by Deshmukh, Rupali, Zeng, Guobo, Tervoort, Elena, Staniuk, Malwina, Wood, David, Niederberger, Markus

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Tailoring Two Polymorphs of LiFePO 4 by Efficient Microwave-Assisted Synthesis: A Combined Experimental and Theoretical Study by Zeng, Guobo, Caputo, Riccarda, Carriazo, Daniel, Luo, Li, Niederberger, Markus

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Aliovalent Ni in MoO2 Lattice Probing the Structure and Valence of Ni and Its Implication on the Electrochemical Performance by Hirsch, Ofer, Zeng, Guobo, Luo, Li, Staniuk, Malwina, Abdala, Paula M, van Beek, Wouter, Rechberger, Felix, Süess, Martin J, Niederberger, Markus, Koziej, Dorota

“…Here, we present a synthesis of MoO2 nanoparticles doped with 2 at% of Ni in a mixture of acetophenone and benzyl alcohol at 200 °C. Based on in situ X-ray…”
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Aliovalent Ni in MoO 2 Lattice— Probing the Structure and Valence of Ni and Its Implication on the Electrochemical Performance by Hirsch, Ofer, Zeng, Guobo, Luo, Li, Staniuk, Malwina, Abdala, Paula M., van Beek, Wouter, Rechberger, Felix, Süess, Martin J., Niederberger, Markus, Koziej, Dorota

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