Results 31 to 40 of about 1,891 (200)

Direct conversion of aromatic amides into crystalline covalent triazine frameworks by a condensation mechanism

Cell Reports Physical Science, 2021
Summary: Multiple studies have recently been conducted to develop well-ordered covalent triazine-based frameworks (CTFs). To date, few studies have demonstrated CTFs with high crystallinity using novel synthesis strategies and different building blocks ...
Soo-Young Yu, Jin Chul Kim, Hyuk-Jun Noh, Yoon-Kwang Im, Javeed Mahmood, In-Yup Jeon, Sang Kyu Kwak, Jong-Beom Baek   +7 more
doaj   +1 more source

Effects of Organic Linkers on Energy gaps of Covalent based Triazine Frameworks

Walailak Journal of Science and Technology, 2018
The Covalent Triazine Frameworks (CTFs) were successfully synthesized from the experiments. They usually consist of triazine ring covalently bonded with organic linkers. CTF-Benzene was defined in case of the organic linker be benzene ring.
Kamonrat KASORNMALA, Vittaya AMORNKITBAMRUNG, Pornjuk SREPUSHARAWOOT   +2 more
doaj   +3 more sources

Review on Polymer Materials for Solid Desiccant Cooling System

Macromolecular Materials and Engineering, 2023
As an alternative form of vapor compression air conditioning devices, solid desiccant cooling (SDC) techniques have increasingly been explored recently. The overall performances of SDC primarily rely on the capability of dehumidification and regeneration
Hongyan Liu, Subramanian Sundarrajan, Ganesh Vijay Kumar, Seeram Ramakrishna   +3 more
doaj   +1 more source

A Covalent Triazine Framework for Photocatalytic Anti‐Markovnikov Hydrofunctionalizations

Angewandte Chemie
AbstractPorous materials‐based heterogeneous photocatalysts, performing selective organic transformations, are increasing the applicability of photocatalytic reactions due to their ability to merge traditional photocatalysis with structured pores densely decorated with catalytic moiety for efficient mass and charge transfer, as well as added ...
Maiti, Rakesh, Chakraborty, Jeet, Kumar Sahoo, Prakash, Nath, Ipsita, Dai, Xingchao, Rabeah, Jabor, De Geyter, Nathalie, Morent, Rino, Van Der Voort, Pascal, Das, Shoubhik   +9 more
openaire   +6 more sources

Theoretical Study on the Electronic Properties of Two-Dimensional Covalent Triazine Frameworks/As van der Waals Heterostructures

Advances in Condensed Matter Physics, 2023
The manuscript substantiates the structural and electronic properties of covalent triazine frameworks (CTF)/As van der Waals heterostructures (vdWh) employing the standard first-principles calculation method.
Jianhua Zhu, Liping Hao, Jing Pan, Xingyi Tan   +3 more
doaj   +1 more source

Real-time optical and electronic sensing with a β-amino enone linked, triazine-containing 2D covalent organic framework

Nature Communications, 2019
Aromatic two-dimensional covalent organic frameworks (2D COFs) are hailed as candidates for electronic and optical devices, yet only few applications were demonstrated.
Ranjit Kulkarni, Yu Noda, Deepak Kumar Barange, Yaroslav S. Kochergin, Pengbo Lyu, Barbora Balcarova, Petr Nachtigall, Michael J. Bojdys   +7 more
doaj   +1 more source

Design and Development of Water-splitting Electrocatalysts Based on Conjugated Triazine Frameworks

Chemical Engineering Transactions, 2023
Covalent triazine frameworks (CTFs) with rich nitrogen atoms and permanent porosity have been widely used in the field of opto/electronics as supports. In this study, two CTFs with different pore sizes (single pore and heteropore) were synthesized, after
Boying Zhang, Phathutshedzo Khangale, Xinying Liu   +2 more
doaj   +1 more source

Shaping Covalent Triazine Frameworks for the Hydrogenation of Carbon Dioxide to Formic Acid [PDF]

ChemCatChem, 2016
AbstractA facile one‐step method to shape covalent triazine frameworks (CTFs) for catalytic applications is reported. Phase inversion of the CTF powder by using a polyimide as a binder in a microfluidic device results in the formation of composite spheres with accessible CTF porosity and a high mechanical and thermal stability.
Anastasiya V. Bavykina, Elena Rozhko, Maarten G. Goesten, Tim Wezendonk, Beatriz Seoane, Freek Kapteijn, Michiel Makkee, Jorge Gascon   +7 more
openaire   +5 more sources

Polymeric Sorbents as Energy‐Efficient Alternative to Cryogenic Distillation for Light Hydrocarbon Purification

Advanced Materials, EarlyView.
The transition from cryogenic distillation to polymeric sorbents for light hydrocarbon purification is crucial for energy and environmental sustainability. The polymeric sorbents are engineered to separate gas mixtures based on their specific properties.
Kelechi Festus, Ankit Mondal, Suman Mandal, Jazmine Aiya D. Marquez, Arnab Ghosh, Aishi Sikdar, Urme Podder, Ahana Sarkar, Qingsheng Wang, Hong‐Cai Zhou   +9 more
wiley   +1 more source

Two-dimensional copper-porphyrin covalent triazine framework for lithium-ion batteries

Nano Research
Robust covalent organic frameworks (COFs) with abundant redox-active sites have attracted intense attention for organic cathode materials due to the ordered structure and excellent stability.
Ziwen Zhou, Xu Ding, Zhixin Liu, Qingmei Xu, Hailong Wang, Yongshu Xie, Jianzhuang Jiang   +6 more
doaj   +1 more source