Controlling the Adsorption Enthalpy of CO2 in Zeolites by Framework Topology and CompositionWiley - Tập 5 Số 10 - Trang 2011-2022 - 2012
Lukáš Grajciar, Jiřı́ Čejka, Arnošt Zukal, C. Otero Areán, Gemma Turnes Palomino, Petr Nachtigall
AbstractZeolites are often investigated as potential adsorbents for CO2 adsorption and separation. Depending on the zeolite topology and composition (Si/Al ratio and extra‐framework cations), the CO2 adsorption heats at low coverages vary from −20 to −60 kJ mol−1, and with increasing surface coverage ad...... hiện toàn bộ
WS2/Graphitic Carbon Nitride Heterojunction Nanosheets Decorated with CdS Quantum Dots for Photocatalytic Hydrogen ProductionWiley - Tập 11 Số 7 - Trang 1187-1197 - 2018
Yajun Zou, Jian‐Wen Shi, Dandan Ma, Zhaoyang Fan, Linhao Cheng, Diankun Sun, Zeyan Wang, Chunming Niu
AbstractTwo‐dimensional/two‐dimensional (2D/2D) stacking heterostructures are highly desirable in fabricating efficient photocatalysts because face‐to‐face contact can provide a maximized interfacial region between the two semiconductors; this largely facilitates the migration of charge carriers. Herein, a WS2/graphitic carbon nitride (CN) 2D/2...... hiện toàn bộ
Green Chemistry in Higher Education: State of the Art, Challenges, and Future TrendsWiley - Tập 11 Số 17 - Trang 2845-2858 - 2018
Justyna Płotka‐Wasylka, Aleksandra Kurowska‐Susdorf, Muhammad Sajid, Miguel de la Guárdia, Jacek Namieśnik, Marek Tobiszewski
AbstractNowadays, there is increasing interest in global sustainability, and thus, university students would like to know how human actions affect the health status of our planet. This is mainly due to their basic knowledge of problems such as global warming and greenhouse gases. Students would like to gain knowledge on how to safeguard the earth for future generat...... hiện toàn bộ
Chitosan as a Sustainable Organocatalyst: A Concise OverviewWiley - Tập 8 Số 2 - Trang 217-244 - 2015
Abdelkrim El Kadib
AbstractIncreased demand for more sustainable materials and chemical processes has tremendously advanced the use of polysaccharides, which are natural biopolymers, in domains such as adsorption, catalysis, and as an alternative chemical feedstock. Among these biopolymers, the use of chitosan, which is obtained by deacetylation of natural chitin, is on the increase ...... hiện toàn bộ
In situ and Operando Tracking of Microstructure and Volume Evolution of Silicon Electrodes by using Synchrotron X‐ray ImagingWiley - Tập 12 Số 1 - Trang 261-269 - 2019
Kang Dong, Henning Markötter, Fu Sun, André Hilger, Nikolay Kardjilov, John Banhart, Ingo Manke
AbstractThe internal microstructure of a silicon electrode in a lithium ion battery was visualized by operando synchrotron X‐ray radioscopy during battery cycling. The silicon particles were found to change their sizes upon lithiation and delithiation and the changes could be quantified. It was found that volume change of a particle is related to its initial size a...... hiện toàn bộ
Environmental Impact of Ionic Liquids: Recent Advances in (Eco)toxicology and (Bio)degradabilityWiley - Tập 10 Số 11 - Trang 2321-2347 - 2017
Susana P.F. Costa, Ana M.O. Azevedo, Paula C.A.G. Pinto, M. Lúcia M.F.S. Saraiva
AbstractThis Review aims to integrate the most recent and pertinent data available on the (bio)degradability and toxicity of ionic liquids for global and critical analysis and on the conscious use of these compounds on a large scale thereafter. The integrated data will enable focus on the recognition of toxicophores and on the way the community has been dealing wit...... hiện toàn bộ