Results 71 to 80 of about 641,133 (303)

In Situ Constructed Magnetic Core‐Shell Hydrogen‐Bonded Organic Framework‐on‐Metal–Organic Framework Structure: an Efficient Catalyst for Peroxymonosulfate Activation

Advanced Functional Materials, EarlyView.
In this work, a magnetic core‐shell catalyst (HOF‐on‐Fe3O4/ZIF‐67) is successfully synthesized, consisting of a metal–organic framework (ZIF‐67) with magnetic Fe3O4 as the core and a porous hydrogen‐bonded organic framework (HOF) as the shell. The catalyst efficiently activated peroxymonosulfate, resulting in rapid and effective removal of water ...
Yingying Du, Chenhui Ding, Chao Deng, Susanta Banerjee, Seema Agarwal   +4 more
wiley   +1 more source

Utilization dyeing process of coffea pigment as superhydrophobic coating on fabric application [PDF]

, 2020
Synthetic pigments and dyes was frequently used for textile products in order to fulfill the customers demand because it is less expensive and high durability compared to natural pigments or dyes. Therefore, the contribution of synthetic dyes waste water
Mahmood, Salwa, Marsi, Noraini, Mohd Rus, Anika Zafiah, Zakaria, Athirah   +3 more
core  

Inkjet-printed graphene electrodes for dye-sensitized solar cells [PDF]

, 2016
We present a stable inkjet printable graphene ink, formulated in isopropyl alcohol via liquid phase exfoliation of chemically pristine graphite with a polymer stabilizer. The rheology and low deposition temperature of the ink allow uniform printing.
Amaratunga, G, Bello, A, Dodoo-Arhin, D, Hasan, T, Hiralal, P, Howe, RCT, Hu, G, Zhang, Y   +7 more
core   +3 more sources

Modulating Two‐Photon Absorption in a Pyrene‐Based MOF Series: An In‐Depth Investigation of Structure–Property Relationships

Advanced Functional Materials, EarlyView.
This study investigates H4TBAPy‐based metal–organic frameworks (MOFs) ‐ NU‐1000, NU‐901, SrTBAPy, and BaTBAPy ‐ for multiphoton absorption (MPA) performance. It observes topology‐dependent variations in the 2PA cross‐section, with BaTBAPy exhibiting the highest activity.
Simon N. Deger, Helmy Pacheco Hernandez, Yang Cui, Hongxing Hao, Vanessa Ramm, David C. Mayer, Khai‐Nghi Truong, Roland A. Fischer, Jürgen Hauer, Mariana Kozlowska, Alexander Pöthig   +10 more
wiley   +1 more source

Comparison Study of Natural Dye Sensitisers in Dye-Sensitised Solar Cells

Journal of Engineering Technology and Applied Physics
This work explored the performance and characterisation of dye-sensitised solar cells (DSSCs) based on sustainable dyes, as compared to traditionally applied dyes consisting of metal compounds.
Cheikh Zakaria Eldjilali, Pei Ling Low, Gregory Soon How Thien, Kar Ban Tan, H. C. Ananda Murthy, Muhammad Aqeel Ashraf, Kah Yoong Chan   +6 more
doaj   +1 more source

Natural dye extracted from Pandannus amaryllifolius leaves as sensitizer in fabrication of dye-sensitized solar cells

International Journal of Electrochemical Science, 2017
A dye-sensitized solar cell (DSSC) was fabricated with natural chlorophyll dye extracted from pandan (Pandannus amaryllifolius) leaves as natural sensitizer.
Mahmoud A.M. Al-Alwani, Abu Bakar Mohamad, Abd Amir H. Kadhum, Norasikin A. Ludin, N.E. Safie, M.Z. Razali, M. Ismail, Kamaruzzaman Sopian   +7 more
doaj   +1 more source

Efficacy of Some Plants Extracts for Natural Dyeing of Human Hair

Journal of Natural Fibers, 2022
Interest in natural hair dyes is continuously growing as these are green alternatives to synthetic dyes. A single natural dye may not be the right color for many people.
Shaukat Ali, Munazza Maqbool, Muhammad Tahir Hussain   +2 more
doaj   +1 more source

The Potential Use of Organically Grown Dye Plants in the Organic Textile Industry: Experiences and Results on Cultivation and Yields of Dyers Chamomile (Anthemis tinctoria L.), Dyers Knotweed (Polygonum tinctorium Ait.) and Weld (Reseda luteola L.) [PDF]

, 2003
The organic cultivation of dye plants for the certified natural textiles industry is an emerging and promising sector of organic farming. In 1999 a field trial was done with different provenances of Dyer’s Chamomile (Anthemis tinctoria L.), Dyer’s ...
Hartl, A., Vogl, C.R.
core   +1 more source

Composites of Shellac and Silver Nanowires as Flexible, Biobased, and Corrosion‐Resistant Transparent Conductive Electrodes

Advanced Functional Materials, EarlyView.
Shellac, a centuries‐old natural resin, is reimagined as a green material for flexible electronics. When combined with silver nanowires, shellac films deliver transparency, conductivity, and stability against humidity. These results position shellac as a sustainable alternative to synthetic polymers for transparent conductors in next‐generation ...
Rahaf Nafez Hussein, Tiago Carneiro Gomes, Eliza Ng, Simon Rondeau‐Gagné, Tricia Breen Carmichael   +4 more
wiley   +1 more source

From Tradition to Innovation: Diversifying Natural-Dye Batik in a Cultural Pioneer Village, Triharjo, Pandak, Bantul Yogyakarta [PDF]

SHS Web of Conferences
The diversification of natural dye hand-drawn batik represents a strategic effort to strengthen cultural identity while simultaneously promoting sustainable creative economic development in Triharjo Cultural Pioneer Village, Pandak, Bantul, Yogyakarta ...
Jatinurcahyo R., Yulianto Atun, Pertama Sari Angela Bayu, Yogyanti Devita Widyaningtyas, Hadi Wisnu   +4 more
doaj   +1 more source