Results overview: Found 30 records in 0.02 seconds.
Articles, 29 records found
Research literature, 1 records found
Articles 29 records found  1 - 10nextend  jump to record:
1.
8 p, 4.0 MB A MOF-Based Spatial-Separation Layer to Enable a Uniform Favorable Microenvironment for Electrochemical CO2 Reduction / Han, Xu (Institut Català de Nanociència i Nanotecnologia) ; Biset-Peiró, Martí (Institut de Recerca en Energia de Catalunya) ; Zhao, Siqi (Aarhus University) ; Murcia López, Sebastián (Institut de Recerca en Energia de Catalunya) ; Daasbjerg, Kim (Aarhus University) ; Morante, Joan Ramon (Institut de Recerca en Energia de Catalunya) ; Li, Jian (Institute of Mechanical Engineering) ; Arbiol i Cobos, Jordi (Institut Català de Nanociència i Nanotecnologia)
Regulating the local microenvironment of active sites to increase their specific CO2 concentration and pH gradient, is a promising approach to optimize the electrochemical CO2 reduction reaction (eCO2RR). [...]
2023 - 10.1002/sstr.202200388
Small structures, Vol. 4, Issue 8 (August 2023) , art. 2200388  
2.
9 p, 1.5 MB Improvement of carbon dioxide electroreduction by crystal surface modification of ZIF-8 / Zhang, Ting (Institut Català de Nanociència i Nanotecnologia) ; Liu, Hong (ShangHai Institute of Microsystem and Information Technology) ; Han, Xu (Institut Català de Nanociència i Nanotecnologia) ; Biset-Peiró, Martí (Institut de Recerca en Energia de Catalunya) ; Yang, Yunhui (Institut Català de Nanociència i Nanotecnologia) ; Imaz, Inhar (Institut Català de Nanociència i Nanotecnologia) ; Maspoch Comamala, Daniel (Institut Català de Nanociència i Nanotecnologia) ; Yang, Bo (ShanghaiTech University) ; Morante, Joan Ramon (Institut de Recerca en Energia de Catalunya) ; Arbiol i Cobos, Jordi (Institut Català de Nanociència i Nanotecnologia)
Metal-organic frameworks (MOFs) possess high CO adsorption properties and are considered to be a promising candidate for the electrochemical carbon dioxide reduction reaction (eCORR). However, their insufficient selectivity and current density constrain their further exploration in the eCORR. [...]
2023 - 10.1039/d3dt00185g
Dalton transactions, Vol. 52, Issue 16 (April 2023) , p. 5234-5242  
3.
9 p, 5.4 MB Engineering of Thermoelectric Composites Based on Silver Selenide in Aqueous Solution and Ambient Temperature / Nan, Bingfei (Universitat de Barcelona. Departament d'Enginyeria Electrònica i Biomèdica) ; Li, Mengyao (Institut de Recerca en Energia de Catalunya) ; Zhang, Yu (Pennsylvania State University. Department of Materials Science and Engineering) ; Xiao, Ke (Universitat de Barcelona. Departament d'Enginyeria Electrònica i Biomèdica) ; Lim, Khak Ho (Zhejiang University) ; Chang, Cheng (Beihang University) ; Han, Xu (Institut Català de Nanociència i Nanotecnologia) ; Zuo, Yong (Istituto Italiano di Tecnologia) ; Li, Junshan (Chengdu University) ; Arbiol i Cobos, Jordi (Institut Català de Nanociència i Nanotecnologia) ; Llorca, Jordi (Universitat Politècnica de Catalunya. Departament d'Enginyeria Química) ; Ibáñez, Maria (Institute of Science and Technology Austria) ; Cabot, Andreu (Institució Catalana de Recerca i Estudis Avançats)
The direct, solid state, and reversible conversion between heat and electricity using thermoelectric devices finds numerous potential uses, especially around room temperature. However, the relatively high material processing cost limits their real applications. [...]
2023 - 10.1021/acsaelm.3c00055
ACS applied electronic materials, (May 2023)  
4.
16 p, 2.7 MB Metal-organic framework-derived single atom catalysts for electrocatalytic reduction of carbon dioxide to C1 products / Han, Xu (Institut Català de Nanociència i Nanotecnologia) ; Zhang, Ting (Institut Català de Nanociència i Nanotecnologia) ; Arbiol i Cobos, Jordi (Institut Català de Nanociència i Nanotecnologia)
Electrochemical carbon dioxide reduction reaction (eCO RR) is an efficient strategy to relieve global environmental and energy issues by converting excess CO from the atmosphere to value-added products. [...]
2023 - 10.1039/d2ya00284a
Energy Advances, Vol. 2, Issue 2 (February 2023) , p. 252-267  
5.
12 p, 3.8 MB Selective Ethylene Glycol Oxidation to Formate on Nickel Selenide with Simultaneous Evolution of Hydrogen / Li, Junshan (Chengdu University) ; Li, Luming (Chengdu University) ; Ma, Xingyu (Southwest Minzu University) ; Han, Xu (Institut Català de Nanociència i Nanotecnologia) ; Xing, Congcong (Institut de Recerca en Energia de Catalunya) ; Qi, Xueqiang (Institut de Recerca en Energia de Catalunya) ; He, Ren (Institut de Recerca en Energia de Catalunya) ; Arbiol i Cobos, Jordi (Institut Català de Nanociència i Nanotecnologia) ; Pan, Huiyan (Nanyang Institute of Science and Technology) ; Zhao, Jun (Hebei University of Science and Technology) ; Deng, Jie (Chengdu University) ; Zhang, Yu (Pennsylvania State University) ; Yang, Yaoyue (Southwest Minzu University) ; Cabot, Andreu (Institució Catalana de Recerca i Estudis Avançats)
There is an urgent need for cost-effective strategies to produce hydrogen from renewable net-zero carbon sources using renewable energies. In this context, the electrochemical hydrogen evolution reaction can be boosted by replacing the oxygen evolution reaction with the oxidation of small organic molecules, such as ethylene glycol (EG). [...]
2023 - 10.1002/advs.202300841
Advanced science, Vol. 10, Issue 15 (May 2023) , art. 2300841  
6.
23 p, 1.4 MB PbS-Pb-Cu xS Composites for Thermoelectric Application / Li, Mengyao (Institut de Recerca en Energia de Catalunya) ; Liu, Yu (Institute of Science and Technology Austria) ; Zhang, Yu (Institut de Recerca en Energia de Catalunya) ; Han, Xu (Institut Català de Nanociència i Nanotecnologia) ; Xiao, Ke (Institut de Recerca en Energia de Catalunya) ; Nabahat, Mehran (Universitat Politècnica de Catalunya. Departament de Física) ; Arbiol i Cobos, Jordi (Institut Català de Nanociència i Nanotecnologia) ; Llorca, Jordi (Universitat Politècnica de Catalunya. Departament d'Enginyeria Química) ; Ibáñez, Maria (Institute of Science and Technology Austria) ; Cabot, Andreu (Institució Catalana de Recerca i Estudis Avançats)
Composite materials offer numerous advantages in a wide range of applications, including thermoelectrics. Here, semiconductor-metal composites are produced by just blending nanoparticles of a sulfide semiconductor obtained in aqueous solution and at room temperature with a metallic Cu powder. [...]
2021 - 10.1021/acsami.1c15609
ACS applied materials & interfaces, Vol. 13, Num. 43 (October 2021) , p. 51373-51382  
7.
30 p, 1.2 MB ZnSe/N-doped carbon nanoreactor with multiple adsorption sites for stable lithium-sulfur batteries / Yang, Dawei (Institut de Recerca en Energia de Catalunya) ; Zhang, Chaoqi (Universitat de Barcelona. Departament d'Enginyeria Electrònica i Biomèdica) ; Jacas Biendicho, Jordi (Institut de Recerca en Energia de Catalunya) ; Han, Xu (Institut Català de Nanociència i Nanotecnologia) ; Liang, Zhifu (Institut Català de Nanociència i Nanotecnologia) ; Du, Ruifeng (Institut de Recerca en Energia de Catalunya) ; Li, Mengyao (Institut de Recerca en Energia de Catalunya) ; Li, Junshan (University of Electronic Science and Technology of China. Institute of Fundamental and Frontier Science) ; Arbiol i Cobos, Jordi (Institut Català de Nanociència i Nanotecnologia) ; Llorca, Jordi (Universitat Politècnica de Catalunya. Departament d'Enginyeria Química) ; Zhou, Yingtang (Zhejiang Ocean University. Institute of Innovation & Application) ; Morante, Joan Ramon (Institut de Recerca en Energia de Catalunya) ; Cabot, Andreu (Institució Catalana de Recerca i Estudis Avançats)
To commercially realize the enormous potential of lithium-sulfur batteries (LSBs) several challenges remain to be overcome. At the cathode, the lithium polysulfide (LiPS) shuttle effect must be inhibited and the redox reaction kinetics need to be substantially promoted. [...]
2020 - 10.1021/acsnano.0c06112
ACS nano, Vol. 14, issue 11 (Nov. 2020) , p. 15492-15504  
8.
19 p, 3.3 MB Tuning the electronic bandgap of graphdiyne by H-substitution to promote interfacial charge carrier separation for enhanced photocatalytic hydrogen production / Li, Jian (Centre national de la recherche scientifique. Institut de Chimie Physique) ; Slassi, Amine (Université de Mons. Laboratoire de Chimie des Nouveaux Matériaux) ; Han, Xu (Institut Català de Nanociència i Nanotecnologia) ; Cornil, David (Université de Mons. Laboratoire de Chimie des Nouveaux Matériaux) ; Ha-Thi, Minh-Huong (Université Paris-Saclay) ; Pino, Thomas (Centre national de la recherche scientifique. Institut des Sciences Moléculaires d'Orsay) ; Debecker, Damien P. (Université Catholique de Louvain) ; Colbeau-Justin, Christophe (Centre national de la recherche scientifique. Institut de Chimie Physique) ; Arbiol i Cobos, Jordi (Institut Català de Nanociència i Nanotecnologia) ; Cornil, Jerome (Université de Mons. Laboratoire de Chimie des Nouveaux Matériaux) ; Ghazzal, Mohamed Nawfal (Centre national de la recherche scientifique. Institut de Chimie Physique)
Graphdiyne (GDY), which features a highly π-conjugated structure, direct bandgap, and high charge carrier mobility, presents the major requirements for photocatalysis. Up to now, all photocatalytic studies are performed without paying too much attention on the GDY bandgap (1. [...]
2021 - 10.1002/adfm.202100994
Advanced functional materials, Vol. 31, issue 29 (July 2021) , art. 2100994  
9.
26 p, 1.4 MB Effect of the annealing atmosphere on crystal phase and thermoelectric properties of copper sulfide / Li, Mengyao (Institut de Recerca en Energia de Catalunya) ; Liu, Yu (Institute of Science and Technology Austria) ; Zhang, Yu (Institut de Recerca en Energia de Catalunya) ; Han, Xu (Institut Català de Nanociència i Nanotecnologia) ; Zhang, Ting (Institut Català de Nanociència i Nanotecnologia) ; Zuo, Yong (Institut de Recerca en Energia de Catalunya) ; Xie, Chenyang. (Universitat Politècnica de Catalunya. Institut de Tècniques Energètiques) ; Xiao, Ke (Institut de Recerca en Energia de Catalunya) ; Arbiol i Cobos, Jordi (Institut Català de Nanociència i Nanotecnologia) ; Llorca, Jordi (Universitat Politècnica de Catalunya. Departament d'Enginyeria Química) ; Ibáñez, Maria (Institute of Science and Technology Austria) ; Liu, Junfeng (Jiangsu University. Institute for Energy Research) ; Cabot, Andreu (Institució Catalana de Recerca i Estudis Avançats)
Cu2-xS has become one of the most promising thermoelectric materials for application in the middle-high temperature range. Its advantages include the abundance, low cost, and safety of its elements and a high performance at relatively elevated temperatures. [...]
2021 - 10.1021/acsnano.0c09866
ACS nano, Vol. 15, issue 3 (March 2021) , p. 4967-4978  
10.
26 p, 3.2 MB Influence of copper telluride nanodomains on the transport properties of n-type bismuth telluride / Zhang, Yu (Institut de Recerca en Energia de Catalunya) ; Xing, Congcong (Institut de Recerca en Energia de Catalunya) ; Liu, Yu (Institute of Science and Technology Austria) ; Li, Mengyao (Institut de Recerca en Energia de Catalunya) ; Xiao, Ke (Institut de Recerca en Energia de Catalunya) ; Guardia, Pablo (Institut de Recerca en Energia de Catalunya) ; Lee, Seungho (Institute of Science and Technology Austria) ; Han, Xu (Institut Català de Nanociència i Nanotecnologia) ; Moghaddam, Ahmad Ostovari (South Ural State University) ; Roa, Joan Josep (Universitat Politècnica de Catalunya. Departament de Ciència dels Materials i Enginyeria Metal·lúrgica) ; Arbiol i Cobos, Jordi (Institut Català de Nanociència i Nanotecnologia) ; Ibáñez, Maria (Institute of Science and Technology Austria) ; Pan, Kai (Heilongjiang University. Key Laboratory of Functional Inorganic Material Chemistry) ; Prato, Mirko (Istituto Italiano di Tecnologia) ; Xie, Ying (Heilongjiang University. Key Laboratory of Functional Inorganic Material Chemistry) ; Cabot, Andreu (Institució Catalana de Recerca i Estudis Avançats)
The high processing cost, poor mechanical properties and moderate performance of BiTe-based alloys used in thermoelectric devices limit the cost-effectiveness of this energy conversion technology. Towards solving these current challenges, in the present work, we detail a low temperature solution-based approach to produce BiTe-CuTe nanocomposites with improved thermoelectric performance. [...]
2021 - 10.1016/j.cej.2021.129374
Chemical engineering journal, Vol. 418 (Aug. 2021) , art. 129374  

Articles : 29 records found   1 - 10nextend  jump to record:
Research literature 1 records found  
1.
12.7 MB Rational Design of the Catalysts Microenvironment to Effectively Boost the Carbon Dioxide Electrochemical Reduction / Han, Xu ; Arbiol i Cobos, Jordi, dir.
La combustió excessiva de combustibles fòssils provoca l'emissió de diòxid de carboni (CO2), que desencadena problemes ambientals creixents, com l'escalfament global, l'augment del nivell del mar, el clima extrem i l'extinció d'espècies. [...]
La combustión excesiva de combustibles fósiles da como resultado la emisión de dióxido de carbono (CO2), lo que desencadena crecientes problemas ambientales, como el calentamiento global, el aumento del nivel del mar, el clima extremo y la extinción de especies. [...]
The excessive combustion of fossil fuels results in the emission of carbon dioxide (CO2), which triggers increasing environmental problems, such as global warming, rising sea levels, extreme weather, and species extinction. [...]

2022  

See also: similar author names
2 Han, X.
1 Han, X.R.
1 Han, Xing-Guo
3 Han, Xingguo
1 Han, Xue
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