Results 21 to 30 of about 8,164,077 (301)

Biomass Derived N-Doped Porous Carbon Made from Reed Straw for an Enhanced Supercapacitor

Molecules, 2023
Developing advanced carbon materials by utilizing biomass waste has attracted much attention. However, porous carbon electrodes based on the electronic-double-layer-capacitor (EDLC) charge storage mechanism generally presents unsatisfactory capacitance ...
Yuyi Liao, Zhongtao Shang, Guangrui Ju, Dingke Wang, Qiao Yang, Yuan Wang, Shaojun Yuan   +6 more
doaj   +1 more source

Resolving atomic SAPO-34/18 intergrowth architectures for methanol conversion by identifying light atoms and bonds

Nature Communications, 2021
The micro-structures of zeolite catalysts affect their macroarchitectures and catalytic performances. Here, the different SAPO-34/18 intergrowth catalysts are atomically resolved, and the correlation between synthesis conditions and zeolite structures is
Boyuan Shen, Xiao Chen, Xiaoyu Fan, Hao Xiong, Huiqiu Wang, Weizhong Qian, Yao Wang, Fei Wei   +7 more
doaj   +1 more source

Multicolored structural coloration of carbon nanotube fibers

SusMat, 2023
Carbon nanotube fibers (CNTFs) are endowed with excellent mechanical, electrical, and thermal properties and are considered promising candidates in numerous cutting‐edge fields.
Run Li, Shiliang Zhang, Hang Chen, Ya Huang, Baoshun Wang, Xueke Wu, Qinyuan Jiang, Siming Zhao, Fei Wang, Yanlong Zhao, Rufan Zhang   +10 more
doaj   +1 more source

Biorefining Twin Transition: Digitalisation for Bio-based Chemicals/Materials - Discovery, Design and Optimisation

CHIMIA, 2023
The article discusses the production of platform chemicals from various biological sources, including glycerol, lignin, cellulose, bio-oils, and sea products.
Matej Žula, Miha Grilc, Andrii Kostyniuk, Giorgio Tofani, Edita Jasiukaitytė-Grojzdek , Tina Ročnik Kozmelj, Ramesh Kumar Chowdari, Žan Lavrič, Janvit Teržan, Brigita Hočevar, Ana Jakob, Emilija Rakić, Brett Pomeroy, Miša Mojca Cajnko, Filipa A. Vicente, Dana Marinič, Ana Oberlintner, Uroš Novak, Davide Benedetto Tiz, Matej Huš, Blaž Likozar   +20 more
doaj   +1 more source

Dual‐band electrochromic materials for energy‐saving smart windows

Carbon Neutralization, 2023
Smart windows refer to those which can dynamically modulate the transmitted light by changing their colors. Dual‐band electrochromic materials (ECMs) refer to materials that can change their colors and regulate light transmission in both visible (VIS ...
Siming Zhao, Baoshun Wang, Na Zhu, Ya Huang, Fei Wang, Run Li, Yanlong Zhao, Qinyuan Jiang, Xueke Wu, Rufan Zhang   +9 more
doaj   +1 more source

Hydrocracking of Cerbera manghas Oil with Co-Ni/HZSM-5 as Double Promoted Catalyst

Bulletin of Chemical Reaction Engineering & Catalysis, 2017
The effect of various reaction temperature on the hydrocracking of Cerbera manghas oil to produce a paraffin-rich mixture of hydrocarbons with Co-Ni/HZSM-5 as doubled promoted catalyst were studied.
Lenny Marlinda, Muhammad Al-Muttaqii, Ignatius Gunardi, Achmad Roesyadi, Danawati Hari Prajitno   +4 more
doaj   +1 more source

Polypyrrole-Coated Low-Crystallinity Iron Oxide Grown on Carbon Cloth Enabling Enhanced Electrochemical Supercapacitor Performance

Molecules, 2023
It is highly attractive to design pseudocapacitive metal oxides as anodes for supercapacitors (SCs). However, as they have poor conductivity and lack active sites, they generally exhibit an unsatisfied capacitance under high current density.
Chunhui Wu, Zifan Pei, Menglin Lv, Duchen Huang, Yuan Wang, Shaojun Yuan   +5 more
doaj   +1 more source

A millifluidic calorimeter with InfraRed thermography for the measurement of chemical reaction enthalpy and kinetics [PDF]

, 2008
The aim of this work is to present an infrared calorimeter for the measurement of the kinetics and the enthalpy of high exothermic chemical reactions. The main idea is to use a millifluidic chip where the channel acts as a chemical reactor.
PRADERE, Christophe, TOUTAIN, Jean, HANY, Cindy, BATSALE, Jean-Christophe   +3 more
core   +1 more source

In-Situ Fabricating V₂O₅/TiO₂-Carbon Heterojunction from Ti₃C₂ MXene as Highly Active Visible-Light Photocatalyst

Nanomaterials, 2022
Titanium dioxide is a mainstream photocatalyst, but it still confronts great obstacles of poor visible light absorption and rapid recombination rate of photogenerated carriers.
Wentao Xu, Guoqiang Shu, Shihui Zhang, Lei Song, Kui Ma, Hairong Yue   +5 more
doaj   +1 more source

Integration of biowaste into chemical reaction networks [PDF]

, 2021
As the chemical sector looks to decarbonize, one promising solution is the utilization of bio-feedstocks and biowaste to produce functional molecules. There is, therefore, great interest in understanding how and where to integrate these resources within ...
Adarsh, Arun, Zhen, Guo, Alexei, Lapkin, Jana, Weber   +3 more
core   +1 more source