Tag: M.W=150-200

An article Fabrication of Nanocomposite Thin Films with Special Magnetic Properties from Nanoparticle Building Blocks WOS:000569917000001 published article about BARIUM FERRITE NANOPARTICLES; IRON-OXIDE NANOPARTICLES; FEPT NANOPARTICLES; NONAQUEOUS SYNTHESIS; COBALT NANOCRYSTALS; EXCHANGE BIAS; COERCIVITY; PHASE; COPT in [Preller, Tobias; Knickmeier, Saskia; Temel, Bilal; Garnweitner, Georg] Tech Univ Carolo Wilhelmina Braunschweig, Inst Partikeltech, Volkmaroder Str 5, D-38104 Braunschweig, Germany; [Menzel, Dirk] Tech Univ Carolo Wilhelmina Braunschweig, Inst Phys Kondensierten Mat, Mendelssohnstr 3, D-38106 Braunschweig, Germany; [Garnweitner, Georg] Tech Univ Carolo Wilhelmina Braunschweig, Lab Emerging Nanometrol LENA, Langer Kamp 6A, D-38106 Braunschweig, Germany in 2020, Cited 58. The Name is Benzyl ether. Through research, I have a further understanding and discovery of 103-50-4. Recommanded Product: 103-50-4

The combination of materials with different magnetic properties at the nanoscale can lead to phenomena such as exchange bias via coupling effects, which shows huge potential for applications, e.g., in storage media or magnetic sensors. Whilst such structures so far are obtained via complex processes of alternating deposition from the gas phase hampering their application, their preparation from nanoparticle dispersions would not only be simplified but also enable a broad variety of possible material combinations and structures. Thereby, the processing of hard magnetic nanoparticles is challenging but can be circumvented by the use of precursor materials with subsequent phase transformation.

About Benzyl ether, If you have any questions, you can contact Preller, T; Menzel, D; Knickmeier, S; Temel, B; Garnweitner, G or concate me.. Recommanded Product: 103-50-4

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An article Comparative evaluation of river chemical status based on WFD methodology and CCME water quality index WOS:000579365600112 published article about POLYCYCLIC AROMATIC-HYDROCARBONS; MUNICIPAL WASTE-WATER; LOWER NESTOS RIVER; GROUNDWATER QUALITY; PESTICIDE-RESIDUES; ORGANIC POLLUTANTS; RISK-ASSESSMENT; SURFACE WATERS; HEAVY-METALS; FRAMEWORK in [Gikas, G. D.; Sylaios, G. K.; Boskidis, I] Democritus Univ Thrace, Sch Engn, Dept Environm Engn, Lab Ecol Engn & Technol, Xanthi 67100, Greece; [Tsihrintzis, V. A.] Natl Tech Univ Athens, Ctr Assessment Nat Hazards & Proact Planning, Sch Rural & Surveying Engn, Athens 15780, Greece; [Tsihrintzis, V. A.] Natl Tech Univ Athens, Dept Infrastruct & Rural Dev, Lab Reclamat Works & Water Resources Management, Sch Rural & Surveying Engn, Athens 15780, Greece; [Konstantinou, I. K.; Albanis, T.] Univ Ioannina, Dept Chem, Ioannina 45110, Greece in 2020.0, Cited 87.0. The Name is Diphenyl oxide. Through research, I have a further understanding and discovery of 101-84-8. Recommanded Product: 101-84-8

The Water Framework Directive (WFD) methodology, proposed by the Ministry of Environment and Energy of Greece (WFD-MEEG), and the Canadian Council of Ministers of Environment Water Quality Index (CCME-WQI) are comparatively applied to evaluate the chemical status of a major transboundary river. Water quality parameters were monitored at 11 sites along the main stream of the river and its main tributaries, and at five sites in the reservoirs, on a monthly frequency, in the period from May 2008 to May 2009. Water temperature (T), dissolved oxygen (DO), pH, and electrical conductivity (EC) were measured in-situ, while water samples were collected for the determination of total suspended solids (TSS), biochemical oxygen demand (BOD), chemical oxygen demand (COD), nitrite-, nitrate- and ammonium-nitrogen, total Kjeldahl nitrogen (TKN), ortho-phosphates (OP), total phosphorus (TP), and chlorophyll-a (Chl-a). The water samples were also analyzed for the determination of seven heavy metals (i.e., Cd, Pb, Hg, Ni, Cr, Cu, Zn) and 33 priority substances, as listed in Annex II of EU Directive 2008/105/EC. The results showed that the physicochemical parameters (i.e., T. DO, pH, EC, inorganic nitrogen, MN, OP, TP, TSS, and Chia) were within the natural range. The mean concentration of the measured heavy metals did not exceed the limits set by WHO (2003, 2017) for drinking water. Regarding the priority substances, some of them ( i.e., anthracene, fluoranthene, and polyaromatic hydrocarbons) were measured in various stations at higher concentrations than the Annual Average Environmental Quality Standards (AA-EQS). Based on the WFD-MEEG methodology, the river water was in the ‘good’ quality class, while according to CCME-WQI the river quality ranged from ‘marginal’ to ‘good’ category. It seems that CCME-WQI is stricter than WFD-MEEG but could be a WQI appropriate for use. (C) 2020 Elsevier B.V. All rights reserved.

Recommanded Product: 101-84-8. About Diphenyl oxide, If you have any questions, you can contact Gikas, GD; Sylaios, GK; Tsihrintzis, VA; Konstantinou, IK; Albanis, T; Boskidis, I or concate me.

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Niu, S; Chen, RW; Zou, Y; Dong, L; Hai, RT; Huang, YR in [Niu, Shan; Hai, Reti] Beijing Univ Chem Technol, Beijing Engn Res Ctr Environm Mat Water Purificat, Beijing 10029, Peoples R China; [Niu, Shan; Dong, Liang; Huang, Yeru] Natl Res Ctr Environm Anal & Measurement, Beijing 100029, Peoples R China; [Chen, Ruiwen] Agilent Technol China Co LTD, Beijing 100102, Peoples R China; [Zou, Yun] Shimadzu China Co LTD, China MS Ctr, Beijing 100020, Peoples R China published Spatial distribution and profile of atmospheric short-chain chlorinated paraffins in the Yangtze River Delta in 2020.0, Cited 55.0. HPLC of Formula: C12H10O. The Name is Diphenyl oxide. Through research, I have a further understanding and discovery of 101-84-8.

Research on the atmospheric occurrence of short chain chlorinated paraffins (SCCPs) in industrialized areas is scarce. In this study, we investigated the concentrations, profile, and spatial distribution of SCCPs in the highly industrialized and developed areas of the Yangtze River Delta (YRD) in China using polyurethane foam passive air samplers. Sampling was performed during two separate periods in 2011. The concentrations of atmospheric SCCPs ranged from 6.1 to 63 ng m(-3) in summer and 6.2-42 ng m(-3) in winter. The C-10 and C-11 groups were the predominant carbon groups in all the samples. Different congener patterns between summer and winter were found, indicating that congeners in the air in winter may be influenced by local and external sources. The highest level of SCCPs was found in Suzhou, which is a highly industrialized area with many manufactories including electronic industries and plastic factories. Higher levels of SCCPs were found in the air than polychlorinated biphenyls (PCBs), organochlorine pesticides (OCPs), and polybrominated diphenyl ether (PBDEs), suggesting that the production and use of SCCPs were much higher than prohibited or restricted persistent organic pollutants (e.g., PCBs, OCPs, and PBDEs). Future studies should investigate the different sources of atmospheric SCCPs by conducting a comprehensive assessment of SCCP exposure. (C) 2020 Elsevier Ltd. All rights reserved.

HPLC of Formula: C12H10O. About Diphenyl oxide, If you have any questions, you can contact Niu, S; Chen, RW; Zou, Y; Dong, L; Hai, RT; Huang, YR or concate me.

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Category: ethers-buliding-blocks. In 2019 J ORGANOMET CHEM published article about CROSS-COUPLING REACTION; HIGHLY-ACTIVE CATALYST; ONE-POT SYNTHESIS; MAGNETIC NANOPARTICLES; IONIC-LIQUID; C-N; BOND FORMATION; SUPERPARAMAGNETIC NANOPARTICLES; HETEROGENEOUS CATALYSIS; EFFICIENT CATALYST in [Hajipour, Abdol R.; Khorsandi, Zahra; Metkazini, S. Fatemeh Mohammadi] Isfahan Univ Technol, Dept Chem, Esfahan 84156, Iran; [Hajipour, Abdol R.; Khorsandi, Zahra] Univ Wisconsin, Med Sch, Dept Neurosci, 1300 UniversityAve, Madison, WI 53706 USA in 2019, Cited 70. The Name is Diphenyl oxide. Through research, I have a further understanding and discovery of 101-84-8.

A magnetically robust recyclable nanocatalyst was fabricated by immobilizing of Pd onto the surface of cysteine-functionalized magnetic nanoparticles (MNPs@Cys-Pd). This nanocatalyst was characterized using various techniques such as FT-IR, XRD, TEM, SEM, EDX, VSM, and ICP. The application of catalyst (MNPs@Cys-Pd) was investigated for O-arylation and N-arylation reactions. This phosphine-free complex was found as highly efficient heterogeneous catalyst in green media and mild reaction conditions. In addition, it gave excellent recyclability without significant deactivation after ten cycles. (C) 2019 Published by Elsevier B.V.

Category: ethers-buliding-blocks. About Diphenyl oxide, If you have any questions, you can contact Hajipour, AR; Khorsandi, Z; Metkazini, SFM or concate me.

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Ether – Wikipedia,
,Ether | (C2H5)2O – PubChem

Recommanded Product: 103-50-4. Recently I am researching about LIQUID-PHASE OXIDATION; VANADIUM-PHOSPHORUS OXIDE; SOLVENT-FREE OXIDATION; SELECTIVE OXIDATION; GLYCEROL OXIDATION; MOLECULAR-OXYGEN; N-BUTANE; GOLD; ACID; CATALYSTS, Saw an article supported by the . Published in MDPI in BASEL ,Authors: Campisi, S; Ferri, M; Chan-Thaw, CE; Trujillo, FJS; Motta, D; Tabanelli, T; Dimitratos, N; Villa, A. The CAS is 103-50-4. Through research, I have a further understanding and discovery of Benzyl ether

This paper studies the cooperative effect of Au nanoparticles deposited on vanadyl pyrophosphate oxide (VPO) in the liquid phase oxidation of benzyl alcohol. VPO was prepared using the classical method by thermally treating VOHPO4 center dot 0.5H(2)O precursor in reacting atmosphere at 420 degrees C for a period of 72 h. Au nanoparticles were deposited by incipient wetness method. The catalysts were characterized by means of XRD, TEM, XPS and Raman. The bulk VPO catalyst contains vanadyl pyrophosphate phase ((VO)(2)P2O7), and a small amount of VOPO4. The catalytic system exhibits a high activity in the base-free liquid phase oxidation of alcohols compared to Au on activated carbon, classic catalyst used for this type of reaction. Au/VPO showed a high peculiar selectivity to benzyl benzoate (76%), an important product used in the pharmaceutical and perfume industries. This behavior might be ascribed to the presence of strong acid sites of VPO, as determined by liquid phase titration. Stability tests performed on Au/VPO showed a deactivation of 10% after the first run, but a constant conversion along the following five cycles. This phenomenon can be attributed to the increase of mean Au particle size (from 19.1 to 23.4 nm) after recycling tests as well as the partial leaching of Au and V in the reaction media. Moreover, XRD evidenced a modification in the VPO structure with the partial formation of VOHPO4 center dot 0.5H(2)O phase.

About Benzyl ether, If you have any questions, you can contact Campisi, S; Ferri, M; Chan-Thaw, CE; Trujillo, FJS; Motta, D; Tabanelli, T; Dimitratos, N; Villa, A or concate me.. Recommanded Product: 103-50-4

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Product Details of 103-50-4. In 2019 NANOMATERIALS-BASEL published article about LIQUID-PHASE OXIDATION; VANADIUM-PHOSPHORUS OXIDE; SOLVENT-FREE OXIDATION; SELECTIVE OXIDATION; GLYCEROL OXIDATION; MOLECULAR-OXYGEN; N-BUTANE; GOLD; ACID; CATALYSTS in [Campisi, Sebastiano; Ferri, Michele; Villa, Alberto] Univ Milan, Dipartimento Chim, Via C Golgi 19, I-20133 Milan, Italy; [Chan-Thaw, Carine E.] Univ Antananar, Inst Maitrise Energie, BP 566, Antananarivo 101, Madagascar; [Trujillo, Felipe J. Sanchez; Motta, Davide] Cardiff Univ, Cardiff Catalysis Inst, Sch Chem, Main Bldg,Pk Pl, Cardiff CF10 3AT, S Glam, Wales; [Tabanelli, Tommaso; Dimitratos, Nikolaos] ALMA MATER STUDIORUM Univ Bologna, Dipartimento Chim Ind & Mat, Viale Risorgimento 4, I-40136 Bologna, Italy in 2019, Cited 47. The Name is Benzyl ether. Through research, I have a further understanding and discovery of 103-50-4.

This paper studies the cooperative effect of Au nanoparticles deposited on vanadyl pyrophosphate oxide (VPO) in the liquid phase oxidation of benzyl alcohol. VPO was prepared using the classical method by thermally treating VOHPO4 center dot 0.5H(2)O precursor in reacting atmosphere at 420 degrees C for a period of 72 h. Au nanoparticles were deposited by incipient wetness method. The catalysts were characterized by means of XRD, TEM, XPS and Raman. The bulk VPO catalyst contains vanadyl pyrophosphate phase ((VO)(2)P2O7), and a small amount of VOPO4. The catalytic system exhibits a high activity in the base-free liquid phase oxidation of alcohols compared to Au on activated carbon, classic catalyst used for this type of reaction. Au/VPO showed a high peculiar selectivity to benzyl benzoate (76%), an important product used in the pharmaceutical and perfume industries. This behavior might be ascribed to the presence of strong acid sites of VPO, as determined by liquid phase titration. Stability tests performed on Au/VPO showed a deactivation of 10% after the first run, but a constant conversion along the following five cycles. This phenomenon can be attributed to the increase of mean Au particle size (from 19.1 to 23.4 nm) after recycling tests as well as the partial leaching of Au and V in the reaction media. Moreover, XRD evidenced a modification in the VPO structure with the partial formation of VOHPO4 center dot 0.5H(2)O phase.

Product Details of 103-50-4. About Benzyl ether, If you have any questions, you can contact Campisi, S; Ferri, M; Chan-Thaw, CE; Trujillo, FJS; Motta, D; Tabanelli, T; Dimitratos, N; Villa, A or concate me.

Reference:
Ether – Wikipedia,
,Ether | (C2H5)2O – PubChem

I found the field of Engineering very interesting. Saw the article Fabrication of Nanocomposite Thin Films with Special Magnetic Properties from Nanoparticle Building Blocks published in 2020. Product Details of 103-50-4, Reprint Addresses Garnweitner, G (corresponding author), Tech Univ Carolo Wilhelmina Braunschweig, Inst Partikeltech, Volkmaroder Str 5, D-38104 Braunschweig, Germany.; Garnweitner, G (corresponding author), Tech Univ Carolo Wilhelmina Braunschweig, Lab Emerging Nanometrol LENA, Langer Kamp 6A, D-38106 Braunschweig, Germany.. The CAS is 103-50-4. Through research, I have a further understanding and discovery of Benzyl ether

The combination of materials with different magnetic properties at the nanoscale can lead to phenomena such as exchange bias via coupling effects, which shows huge potential for applications, e.g., in storage media or magnetic sensors. Whilst such structures so far are obtained via complex processes of alternating deposition from the gas phase hampering their application, their preparation from nanoparticle dispersions would not only be simplified but also enable a broad variety of possible material combinations and structures. Thereby, the processing of hard magnetic nanoparticles is challenging but can be circumvented by the use of precursor materials with subsequent phase transformation.

About Benzyl ether, If you have any questions, you can contact Preller, T; Menzel, D; Knickmeier, S; Temel, B; Garnweitner, G or concate me.. Product Details of 103-50-4

Reference:
Ether – Wikipedia,
,Ether | (C2H5)2O – PubChem

Dharmalingam, K; Anandalakshmi, R in [Dharmalingam, K.; Anandalakshmi, R.] Indian Inst Technol, Dept Chem Engn, Adv Energy & Mat Syst Lab AEMSL, Gauhati 781039, Assam, India published Functionalization of cellulose-based nanocomposite hydrogel films with zinc oxide complex and grapefruit seed extract for potential applications in treating chronic wounds in 2020, Cited 53. Product Details of 103-50-4. The Name is Benzyl ether. Through research, I have a further understanding and discovery of 103-50-4.

In this study, the influence of grapefruit seed extract (GFSE) was studied on citric acid and zinc oxide incorporated cellulose-based hydrogel films. The effect of GFSE (0.25-1.0%, v/v) on hydrogel films was examined for their physico-chemical, mechanical, thermal, antioxidant and antibacterial properties. The swelling ratio, tensile strength and thermal stability of films decreased with increase in GFSE concentrations. On the other hand, elongation (%) and antioxidant activity of films were found to be 34-60% and 25-79%, respectively for increasing amounts of GFSE. FESEM and FETEM clearly showed that two different types of nanoparticles (50-90 nm and 5-10 nm) were present in GFSE incorporated films. The release of polyphenolic compounds and zinc from films was in sustained manner. Furthermore, the fabricated hydrogel films exhibited antibacterial activity against both E. coli and S. aureus. All these results indicate that the prepared nanocomposite hydrogel films could find their potential applications in wound healing.

About Benzyl ether, If you have any questions, you can contact Dharmalingam, K; Anandalakshmi, R or concate me.. Product Details of 103-50-4

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Ether – Wikipedia,
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In 2019 RSC ADV published article about ONE-POT SYNTHESIS; ARYL HALIDES; ARYLBORONIC ACIDS; C-H; BENZOFURAN DERIVATIVES; OXIDATION; ARYLATION; SALTS; WATER; MILD in [Ye, Lianbao; Han, Chao; Shi, Peiqi; Gao, Wei] Guangdong Pharmaceut Univ, Sch Pharm, Guangzhou 510006, Guangdong, Peoples R China; [Mei, Wenjie] Guangdong Pharmaceut Univ, Guangdong Prov Engn Technol Ctr Mol Probes & Biom, Guangzhou 510006, Guangdong, Peoples R China in 2019, Cited 53. The Name is Diphenyl oxide. Through research, I have a further understanding and discovery of 101-84-8. Safety of Diphenyl oxide

A copper-catalysed hydroxylation of diaryliodoniums to generate phenols and diaryl ethers is reported. This method allows the synthesis of diversely functionalized phenols under mild reaction conditions without the need for a strong inorganic base or an expensive noble-metal catalyst. Significantly, convenient application of diaryliodoniums is demonstrated in the preparation of diaryl ethers in a one-pot operation.

About Diphenyl oxide, If you have any questions, you can contact Ye, LB; Han, C; Shi, PQ; Gao, W; Mei, WJ or concate me.. Safety of Diphenyl oxide

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Ling, JY; Sheng, F; Wang, Y; Peng, AP; Jin, X; Gu, C in [Ling, Jingyi; Sheng, Feng; Wang, Yi; Peng, Anping; Jin, Xin; Gu, Cheng] Nanjing Univ, Sch Environm, State Key Lab Pollut Control & Resource Reuse, Nanjing 210023, Peoples R China published Formation of brown carbon on Fe-bearing clay from volatile phenol under simulated atmospheric conditions in 2020.0, Cited 60.0. Application In Synthesis of Diphenyl oxide. The Name is Diphenyl oxide. Through research, I have a further understanding and discovery of 101-84-8.

Atmospheric brown carbon (BrC) has recently attracted great concerns due to its potential contribution to climate change. It was reported that dissolved Fe(III) species can act as an efficient oxidant to catalyze the polymerization of volatile phenol substances, subsequently forming atmospheric BrC in aerosols. Since Fe in the atmosphere is commonly associated with clay mineral dusts, the transformation of phenol substances on Fe-bearing clay mineral surface is potentially important for BrC formation. In this study, taking guaiacol as the model phenol substance, its brown carbon formation process was investigated on Fe(III) modified montmorillonite under different relative humidities (RHs). The spectroscopic features and compositions of the produced BrC were systematically characterized. The results demonstrated that the interface FeOH2+ is the key species to promote the polymerization of guaiacol, and RH plays a significant role to influence the surface acidity of clay and the gas-to-particle adsorption of guaiacol. The BrC was produced with the most abundance and variety under moderate RH (similar to 33%), while higher RH (similar to 100%) accelerated the polymerization rate. Since aerosol moisture content might not largely influence the hydroxylation states of the surface bearing Fe(III) species, it signifies the importance of clay associated Fe(III) to catalyze the BrC formation in varied conditions Our study highlights the importance of clay mineral dust on the formation of BrC, and reveals the brown carbon formation pathways under environmentally relevant conditions.

About Diphenyl oxide, If you have any questions, you can contact Ling, JY; Sheng, F; Wang, Y; Peng, AP; Jin, X; Gu, C or concate me.. Application In Synthesis of Diphenyl oxide

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Ether – Wikipedia,
,Ether | (C2H5)2O – PubChem