Natural Dye
DEVELOPMENT OF PRINTING NATURAL FABRICS WITH CURCUMA NATURAL DYE VIA NANOTECHNOLOGY
... printing natural fabrics using the most eco-friendly dyes, ...i.e. natural colors. Curcuma natural dye was studied to clarify the impact of nature of nano-size color particles on size, shape, ...
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Creation of Natural Dye Sensitized Solar Cell by Using Nanostructured Titanium Oxide
... minute dye particles vital for obtaining higher photoelectric conversion efficiency of solar ...potential natural source of a dye with the best photoelectric conversion efficiency to improve DSSC ...
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Natural dye extracted from Pandannus amaryllifolius leaves as sensitizer in fabrication of dye-sensitized solar cells
... The dye of ...leaves dye of C. fruticosa was 35%. The IPCE value of dye from ...chlorophyll dye [49]. The difference in values of IPCE of various natural dyes maybe attribute to the ...
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Green strategy for Dyeing Wool Fibers by madder Natural Dye
... with natural dye extracted from Madder plant using conventional and microwave heating ...as dye extraction, dye concentrations, pH values and the time of ...and dye extraction indicates ...
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Removal of Residual Aluminium Dye Complex and Aluminium Ion from Spent Natural Dye Solution Using Activated Carbons
... extracted dye, which are mainly composed of brazilin and brazilein (see ...this natural dye has poor fastness ...the dye presented in the form of [Al(brazilein) 2 ] + complex, considered as a ...
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DYEING PROPERTIES OF NATURAL DYE EXTRACTED FROM PUNICA GRANATUM BARK
... A natural dye was extracted from Punica granatum bark in aqueous medium and was used to dye the scoured cotton by direct dyeing ...method. Dye extraction was carried out by soaking the ...
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Dyeing Cotton with Natural Dye Extracted from Syzygium cordatum Bark
... that natural dye is composed of tannins and phenolic compounds which favour alkaline ...Some dye particles could also be attracted to the fabric due to ionic attraction, and then fixed on the fabric ...
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Mirabilis jalapa Linn. Flowers, a potential source of natural dye for cotton
... The present study is an attempt on dyeing of cotton fibers using natural dye from the flowers of Mirabilis jalapa Linn. Dyeing of cotton with and without the use of mordant, pre-mordanting and at different ...
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Staining of cerebellar cortex granular layer interneurons with natural dye of Madder
... Morphological identification of the interneurons per- formed by histochemistry methods also based on their neurotransmitter contents [3, 6, 8]. These synthetic dyes are hazardous in nature and are not environment ...
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Photoelectric Characterization of Dye Sensitized Solar Cells Using Natural Dye from Pawpaw Leaf and Flame Tree Flower as Sensitizers
... as natural dye has been investigated in many related studies ...are natural com- pounds that give colour to fruits and plants and are also largely responsible for the purple-red color of autumn ...
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Impact of natural dye Nasturtium officinale R.Br.on non- wood paper properties
... of natural materials for dyeing, there is dire need to search out new cheaper dye sources from the biodiversity wealth and extraction methods for producing sufficient quantities of viable safe ...
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IMPROVEMENTS IN DYEING OF NATURAL FIBERS WITH ECO-FRIENDLY SAFFRON NATURAL DYE USING CHITOSAN
... Saffron is a perennial plant with the botanical name of Crocus Sativus Linn belongs to family Iridaceae. This plant is the red stigma of the flower is harvested in the morning when the flowers are open. The collected ...
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Extraction, Application, Chemical Characterization of Natural Dye from Calendula offcinalis L.
... of natural dye. Natural dye was characterized for the presence of anthocyanin, carotenoid, chlorophyll ...that natural dyed paper showed better strength ...of dye yielding plant ...
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The Areca Nut (Areca Catechu L.) As A Natural Dye On Organic Kenaf Fiber
... to natural dyes, among others, easy to obtain in the market, the availability of color is assured, color types are diverse and more practical and easier to use (Suarsa ...Synthetic dye waste can cause ...
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Prioritization of Natural Dye Selection In Batik Tulis Using AHP and TOPSIS Approach
... Lasem. Natural dye selection is one of the most important priority for the batik tulis ...craftsmen. Natural dyes made from leaves and flowers. Proper selection of natural dye will ...
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Dye-sensitized solar cells sensitized with natural dye extracted from Indian Jamun
... The purpose of this study is to identify the significant I-V curve parameters aspects of the nanocrystalline ZnO based DSSC using natural dyes. The knowledge of the significant I-V curve parameters aspects will be ...
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Natural Dye Extracted from Rhododendron Species Flowers as a Photosensitizer in Dye Sensitized Solar Cell
... The natural dye, anthocyanin, was extracted from the flowers of Rhododendron species with three different colors, pink, red and violet, using a simple extraction technique, and was used as the sensitizer in ...
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Comparison of electrolyte used in the synthesis of natural dye based dye sensitized solar cells
... layer dye-sensitized with natural dye extracted from the spinach leaves, made as a mixture of these two, with 1:1 proportion once the cells are structured the three electrolytes are filled dropwise ...
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A systematic and scientific approach to the extraction and dyeing with a natural dye on silk-annatto seeds dye
... According to the literature survey, the amount of research efforts devoted to natural dyes is negligible. Concern for environment and hunger for eco friendly products and processes have compelled scientists and ...
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Photoelectrochemistry for Red Cabbage Extract as Natural Dye to Develop a Dye-Sensitized Solar Cells
... black dye (N749) were developed. Here, natural dye sensitizers extracted from red cabbage were selected for ...anthocyanin dye from red cabbage as sensitizer in ...[16]. Natural ...
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