Month: September 2021

An article Low-Bandgap DPP-Based Quinoxaline with Extended EQE and Low Energy Loss for Efficient Polymer Solar Cells WOS:000652448400002 published article about OPEN-CIRCUIT VOLTAGE; CONJUGATED POLYMERS; PHOTOVOLTAIC PERFORMANCE; FLUORINE SUBSTITUTION; SIDE-CHAINS; DIKETOPYRROLOPYRROLE; ACCEPTOR; COPOLYMER; TRANSPORT; MOLECULE in [Shah, Muhammad Naeem; Yang, Yatao; Sohail, Muhammad; Pan, Xiaofang] Shenzhen Univ, Dept Informat Engn, Shenzhen, Guangdong, Peoples R China; [Pathipati, Srinivasa Rao] Vignans Fdn Sci Technol & Res, Div Phys, Dept Sci & Humanities, Vadlamudi, Andhra Pradesh, India in 2021.0, Cited 46.0. HPLC of Formula: C12H10O. The Name is Diphenyl oxide. Through research, I have a further understanding and discovery of 101-84-8

In this study, we have designed and synthesized a low-bandgap polymer, DPP-Qx, using quinoxaline (Qx), a non-alkylated weak acceptor, with diketopyrrolopyrrole (DPP) as an electron donor. The incorporation of Qx into DPP leads to the highest occupied molecular orbital level at -5.1 eV with a narrow optical bandgap (1.25 eV). The synthesized polymer is utilized in photovoltaics, and the photovoltaic properties are studied. This DPP-Qx with fullerene acceptors in polymer solar cells (PSCs) exhibits efficiency of 3.26%. Moreover, a minimum energy loss of 0.57 eV along with high extended external quantum efficiency is achieved with the DPP-Qx electron donor. The thermal, electrical and optical properties, energy levels and hole mobility of the synthesized polymer are studied and discussed.

HPLC of Formula: C12H10O. About Diphenyl oxide, If you have any questions, you can contact Shah, MN; Yang, YT; Sohail, M; Pathipati, SR; Pan, XF or concate me.

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

SDS of cas: 101-84-8. In 2020.0 J CHROMATOGR A published article about STATIONARY PHASES; SEPARATION CHARACTERISTICS; ENERGY RELATIONSHIPS; SYSTEM CONSTANTS; LIQUID-PHASES; CLASSIFICATION; DESCRIPTORS in [Poole, Colin F.] Wayne State Univ, Dept Chem, Rm 185 Chem, Detroit, MI 48202 USA in 2020.0, Cited 36.0. The Name is Diphenyl oxide. Through research, I have a further understanding and discovery of 101-84-8.

To facilitate faster selectivity evaluation of wall-coated, open-tubular columns using the solvation parameter model a reduced set of calibration compounds is identified and validated for the temperature ranges 60-140 degrees C and 160-260 degrees C. The Kennard-Stone uniform mapping algorithm is used to identify the calibration compounds from a larger database of compounds with known retention properties previously adopted for column selectivity evaluation. Thirty-five compounds for each temperature range are required to minimize the standard deviation of the system constants used for selectivity evaluation and to minimize differences between system constants determined by conventional calibration and the reduced calibration compounds. The models for the reduced calibration compounds on ten siloxane-based and poly(ethylene glycol) stationary phases have a coefficient of determination of 0.984 to 0.998 and standard error of the estimate of 0.012 to 0.30. The predictive capability of models is evaluated for the reduced sets of calibration compounds using external test sets with ranking of the calibration models by changes in the average error, average absolute error and root mean square error of prediction for the test sets. For the selected thirty-five reduced calibration compounds the range for the average absolute error was 0.014 to 0.033 and 0.016 to 0.040 for the root mean square error of prediction for the independent test sets. (c) 2020 Elsevier B.V. All rights reserved.

About Diphenyl oxide, If you have any questions, you can contact Poole, CF or concate me.. SDS of cas: 101-84-8

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I found the field of Engineering; Environmental Sciences & Ecology very interesting. Saw the article Recent history of persistent organic pollutants (PAHs, PCBs, PBDEs) in sediments from a large tropical lake published in 2019.0. Name: Diphenyl oxide, Reprint Addresses Ruiz-Fernandez, AC (corresponding author), Univ Nacl Autonoma Mexico, Inst Ciencias Mar & Limnol, Unidad Acad Mazatlan, Mazatlan 82040, Mexico.. The CAS is 101-84-8. Through research, I have a further understanding and discovery of Diphenyl oxide

Pb-210-dated sediment cores and surface sediments from Lake Chapala (LC), Mexico, were analyzed to assess the temporal trends in concentrations and fluxes of persistent organic pollutants (POPs: PAHs, PCBs and PBDEs). Total sediment concentrations of PAHs (95-1,482 ng g(-1)), PCBs (9-27 ng g(-1)) and PBDEs (0.2-2.5 ng g(-1)) were indicative of moderate to intense contamination. The POP concentrations have progressively increased since the 1990s. The light molecular weight PAHs, and the prevalence of PCB congeners with low-chlorination levels (e.g., di- to tri-CB) and low-to medium-brominated (tri- to penta-BDE) PBDEs in most sections of the sediment profiles, suggested that these POPs have most likely reached these sediments by long-range atmospheric transport from distant sources; although the significant presence of heavier PAH, PCB and PBDE congeners in the topmost sediments, indicate that other nearby and local sources (soil erosion from the catchment, urban and industrial wastewaters discharges, as well as navigation) might have also contributed to the recent input of POPs to LC. Taking into account the relevance of LC as regional freshwater supply and commercial fishing ground, the potential risk posed by the organic contaminated sediments to the biota and human population should not be underestimated.

Name: Diphenyl oxide. About Diphenyl oxide, If you have any questions, you can contact Ontiveros-Cuadras, JF; Ruiz-Fernandez, AC; Sanchez-Cabeza, JA; Sericano, J; Perez-Bernal, LH; Paez-Osuna, F; Dunbar, RB; Mucciarone, DA or concate me.

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An article High-resolution 3D imaging and analysis of axon regeneration in unsectioned spinal cord with or without tissue clearing WOS:000462482100011 published article about CORTICOSPINAL TRACT AXONS; OPTOGENETIC INTERROGATION; DESCENDING PATHWAYS; OPTIC-NERVE; COLUMN; INJURY; PLASTICITY; NEURONS; RECOVERY; CIRCUITS in [Hilton, Brett J.; Blanquie, Oriane; Tedeschi, Andrea; Bradke, Frank] German Ctr Neurodegenerat Dis DZNE, Lab Axon Growth & Regenerat, Bonn, Germany; [Blanquie, Oriane] Johannes Gutenberg Univ Mainz, Inst Physiol, Univ Med Ctr, Mainz, Germany; [Tedeschi, Andrea] Ohio State Univ, Dept Neurosci, Ctr Brain & Spinal Cord Repair, Columbus, OH 43210 USA in 2019, Cited 70. The Name is Benzyl ether. Through research, I have a further understanding and discovery of 103-50-4. Name: Benzyl ether

Here we present a protocol for analyses of axon regeneration and density in unsectioned adult mouse spinal cord. This includes methods for injury and tracing of dorsal column sensory and corticospinal axons; clearing and staining of unsectioned spinal cord; visualization of axon degeneration and regeneration in cleared and uncleared specimens using two-photon microscopy; and either manual or semi-automatic analysis of axon density and regeneration in 3D space using Imaris and ImageJ software. This protocol can be used to elucidate the molecular and cellular mechanisms underlying nervous system degeneration and regeneration and to establish the therapeutic efficacy of candidate neuroregenerative treatments. Because tissue sectioning is not required, this protocol enables unambiguous evaluation of regeneration and greatly accelerates the speed at which analyses can be conducted. Surgical procedures take < 30 min per mouse, with a wait period of 2 weeks between axonal injury and tracing and 2-8 weeks between tracing and tissue processing. Clearing and immunolabeling take similar to 1-2 weeks, depending on the size of the sample. Imaging and analysis can be performed in 1 d. All these procedures can be accomplished by a competent graduate student or experienced technician. About Benzyl ether, If you have any questions, you can contact Hilton, BJ; Blanquie, O; Tedeschi, A; Bradke, F or concate me.. Name: Benzyl ether

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

An article ExtractionScore: A Quantitative Framework for Evaluating Synthetic Routes on Predicted Liquid-Liquid Extraction Performance WOS:000656118800016 published article about NETWORK; OPTIMIZATION; TRANSFORMER; PATHWAYS; LANGUAGE; OUTCOMES; DESIGN; MODEL in [Kuznetsov, Anatoliy; Sahinidis, Nikolaos, V] Georgia Inst Technol, Sch Chem & Biomol Engn, Atlanta, GA 30332 USA; [Sahinidis, Nikolaos, V] Georgia Inst Technol, H Milton Sch Ind & Syst Engn, Atlanta, GA 30332 USA in 2021.0, Cited 42.0. Recommanded Product: Diphenyl oxide. The Name is Diphenyl oxide. Through research, I have a further understanding and discovery of 101-84-8

A multitude of metrics exist to assign scores to synthetic routes within computer-aided synthesis planning (CASP) tools. A quantitative scoring method is necessary to identify the most promising synthetic approaches to a molecule. However, current CASP tools are limited in their capacity to evaluate reaction selectivity and are unable to fully account for the effect of side products on the purification sequences associated with chemical syntheses. We develop a novel quantitative metric called ExtractionScore for evaluating synthetic routes based on the predicted identities of side products as well as the separability of major and side products by liquid-liquid extraction based on chemical property prediction. By comparing industrially practiced routes to a collection of 200 pharmaceutically relevant compounds with routes suggested by state-of-the-art CASP software, we show that ExtractionScore may improve retrosynthetic recommendations by incorporating information about the formation of side products.

About Diphenyl oxide, If you have any questions, you can contact Kuznetsov, A; Sahinidis, NV or concate me.. Recommanded Product: Diphenyl oxide

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

Recommanded Product: Benzyl ether. Amirshaghaghi, A; Yan, L; Miller, J; Daniel, Y; Stein, JM; Busch, TM; Cheng, ZL; Tsourkas, A in [Amirshaghaghi, Ahmad; Yan, Lesan; Stein, Joel M.; Cheng, Zhiliang; Tsourkas, Andrew] Univ Penn, Dept Bioengn, Philadelphia, PA 19104 USA; [Miller, Joann; Busch, Theresa M.] Univ Penn, Perelman Sch Med, Dept Radiat Oncol, Philadelphia, PA 19104 USA; [Daniel, Yonathan] Univ Maryland, Dept Biol, Coll Comp Math & Nat Sci, College Pk, MD 20742 USA; [Stein, Joel M.] Univ Penn, Dept Radiol, Philadelphia, PA 19104 USA published Chlorin e6-Coated Superparamagnetic Iron Oxide Nanoparticle (SPION) Nanoclusters as a Theranostic Agent for Dual Mode Imaging and Photodynamic Therapy in 2019, Cited 49. The Name is Benzyl ether. Through research, I have a further understanding and discovery of 103-50-4.

Photodynamic therapy (PDT) is an approved modality for the treatment of various types of maligancies and diseased states. However, most of the available photosensitizers (PS) are highly hydrophobic, which limits their solubility and dispersion in biological fluids and can lead to self-quenching and sub-optimal therapeutic efficacy. In this study, chlorin e6 (Ce6)-coated superparamagnetic iron oxide nanoparticle (SPION) nanoclusters (Ce6-SCs) were prepared via an oil-in-water emulsion. The physical chemical properties of the Ce6-SCs were systematically evaluated. Dual-mode imaging and PDT was subsequently performed in tumor-bearing mice. Chlorin e6 is capable of solubilizing hydrophobic SPION into stable, water-soluble nanoclusters without the use of any additional amphiphiles or carriers. The method is reproducible and the Ce6-SCs are highly stable under physiological conditions. The Ce6-SCs have an average diameter of 92 nm and low polydispersity (average PDI < 0.2). Encapsulation efficiency of both Ce6 and SPION is approximate to 100%, and the total Ce6 payload can be as high as 56% of the total weight (Ce6 + Fe). The Ce6-SCs localize within tumors via enhanced permeability and retention and are detectable by magnetic resonance (MR) and optical imaging. With PDT, Ce6-SCs demonstrate high singlet oxygen generation and produce a significant delay in tumor growth in mice. Recommanded Product: Benzyl ether. About Benzyl ether, If you have any questions, you can contact Amirshaghaghi, A; Yan, L; Miller, J; Daniel, Y; Stein, JM; Busch, TM; Cheng, ZL; Tsourkas, A or concate me.

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

An article Catalytic Hydroconversion of Ethanol-Soluble Portion from the Ethanolysis of Hecaogou Subbituminous Coal Extraction Residue to Clean Liquid Fuel over a Zeolite Y/ZSM-5 Composite Zeolite-Supported Nickel Catalyst WOS:000526324100074 published article about ZSM-5 ZEOLITE; Y ZEOLITE; LIGNITE; HYDROGENATION; GUAIACOL; HYDRODEOXYGENATION; HYDROGENOLYSIS; ACCESSIBILITY; SITES; NI in [Kang, Yu-Hong; Wei, Xian-Yong; Liu, Guang-Hui; Ma, Xiang-Rong; Gao, Yong; Li, Xiao; Li, Yan Jun; Zong, Zhi-Min] China Univ Min & Technol, Minist Educ, Key Lab Coal Proc & Efficient Utilizat, Xuzhou 221116, Jiangsu, Peoples R China; [Kang, Yu-Hong; Wei, Xian-Yong; Ma, Xiang-Rong; Gao, Yong; Li, Xiao; Li, Yan Jun; Ma, Ya-Jun; Yan, Long] Yulin Univ, Shaanxi Key Lab Low Metamorph Coal Clean Utilizat, Sch Chem & Chem Engn, Yulin 71900, Shaanxi, Peoples R China in 2020, Cited 29. The Name is Benzyl ether. Through research, I have a further understanding and discovery of 103-50-4. COA of Formula: C14H14O

A novel and highly active zeolite Y/ZSM-5 composite zeolite (CZ)-supported nickel catalyst (Ni/CZ with 10% of Ni loading) was prepared by modified deposition-precipitation to uniformly disperse Ni nanoparticles (NNPs) onto CZ. Hecaogou subbituminous coal was exhaustively extracted with isometric carbon disulfide/acetone mixed solvent to afford the extractable portion and inextractable portion (IEP). Ethanol-soluble portion (ESP) was obtained by ethanolyzing the IEP at 300 degrees C and subjected to catalytic hydroconversion (CHC) over Ni-10%/CZ at 160 degrees C to afford catalytically hydroconverted ESP (CHCESP). Both ESP and CHCESP were analyzed with a Fourier transform infrared spectrometer, gas chromatograph/mass spectrometer (GC/MS), and quadrupole exactive orbitrap mass spectrometer. The results show that the relative contents (RCs) of both chain alkanes and hydroarenes in CHCESP are significantly higher than those in ESP and cyclanes and alkenes were only detected in CHCESP, while the RCs of both arenes and oxygen-containing organic compounds in CHCESP are much lower than those in ESP and nitrogen- and/or sulfur-containing organic compounds were only detected in ESP with GC/MS. According to the CHC of oxybis(methylene)dibenzene (OBMDB), Ni-10%/CZ can effectively activate H-2 to biatomic active hydrogen (H center dot center dot center dot H) and the resulting H center dot center dot center dot H was heterolytically split into an immobile H- attached on Ni/CZ and a mobile H+. H+ transfers to an oxygen atom (OA) in OBMDB and cleaves the C-O bridged bond to produce phenylmethanol (PM) and benzylium, followed by H- abstraction from the Ni/CZ surface by benzylium to form toluene. H+ transfer to the OA in PM also leads to the cleavage of the C-O bond in PM to produce H2O and benzylium, which abstracts H- from the Ni/CZ surface to yield toluene. H center dot center dot center dot H transfer to the benzene ring in toluene generates methylcyclohexane. Therefore, Ni-10%/CZ catalyzes both H+ and H center dot center dot center dot H transfer. In addition, it proved to be stable for the CHC of OBMDB after 3 cycles.

COA of Formula: C14H14O. About Benzyl ether, If you have any questions, you can contact Kang, YH; Wei, XY; Liu, GH; Ma, XR; Gao, Y; Li, X; Li, YJ; Ma, YJ; Yan, L; Zong, ZM or concate me.

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

In 2019.0 CHINESE J ORG CHEM published article about ULLMANN-TYPE SYNTHESIS; DIARYL ETHERS; ARYL IODIDES; COPPER; NANOPARTICLES; VERSATILE; ARYLATION; PHENOLS; NANOCOMPOSITES; IMIDAZOLES in [Qian, Cunwei; Zhu, Wenqian; Liu, Junlong; Wang, Xuemin; Qiu, Ligan] Yancheng Teachers Coll, Sch Chem & Environm Engn, Yancheng 224051, Peoples R China in 2019.0, Cited 60.0. The Name is Diphenyl oxide. Through research, I have a further understanding and discovery of 101-84-8. Quality Control of Diphenyl oxide

The coupling reactions of phenols and nitrogen hetereocycles with aryl halide were catalyzed by a highly active, readily available and easily recoverable heterogeneous Cu catalyst which was prepared by simply stirring an suspension of chitosan in solvent with copper compound. The result showed that chitosan@Cu2O catalyst catalyzed the coupling reactions of aryl halides with phenols and nitrogen hetereocycles to readily give the corresponding products in moderate to excellent yields. The highly active catalyst can be reused many times without losing its catalytic activity.

Quality Control of Diphenyl oxide. About Diphenyl oxide, If you have any questions, you can contact Qian, CW; Zhu, WQ; Liu, JL; Wang, XM; Qiu, LG or concate me.

Reference:
Ether – Wikipedia,
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An article A modified QuEChERS/GC-MS for simultaneous determination of 16 pesticide adjuvant residues in fruits and vegetables WOS:000515172300023 published article about SOLID-PHASE EXTRACTION; BISPHENOL-A; TRISILOXANE SURFACTANTS; N-METHYL-2-PYRROLIDONE; NONYLPHENOL; PERFORMANCE; TRICLOSAN; CHILDREN; URINE; FOODS in [Li, Genrong; Yu, Wenqin; Xiao, Zhaojing; Long, Mei; Tong, Lanyan; Qiu, Yue] Chongqing Acad Metrol & Qual Inspect, Chongqing 401123, Peoples R China; [Li, Genrong; Yu, Wenqin; Xiao, Zhaojing; Long, Mei; Tong, Lanyan; Qiu, Yue] Inspect Agr Proc Prod & Condiments, Chongqing 401123, Peoples R China in 2020.0, Cited 29.0. The Name is Diphenyl oxide. Through research, I have a further understanding and discovery of 101-84-8. COA of Formula: C12H10O

A rapid, sensitive, and practical QuEChERS method coupled with gas chromatography-mass spectrometry was developed for the simultaneous determination of 16 chemical adjuvant residues in samples of fruits (apple, nectarine, grape) and vegetables (tomato, cucumber, spinach). All target compounds were separated in less than 16 min. Samples were extracted with acetonitrile, and the types of extraction salt and cleanup sorbent were optimized. The optimized method was validated by evaluating the linearity, accuracy, precision, and matrix effect. The recoveries of the 16 pesticides adjuvants ranged from 61.2 to 116.3% with relative standard deviations lower than 11.6%. Limits of detection ranged from 0.21 to 3.02 mu g/kg, and limits of quantification ranged from 0.71 to 10.07 mu g/kg. Finally, the developed method was successfully employed to identify and quantify pesticide adjuvant residues in the analysis of 30 real fruit and vegetable samples.

About Diphenyl oxide, If you have any questions, you can contact Li, GR; Yu, WQ; Xiao, ZJ; Long, M; Tong, LY; Qiu, Y or concate me.. COA of Formula: C12H10O

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Ether – Wikipedia,
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Authors Woo, S; Nam, D; Chang, W; Ko, Y; Lee, S; Song, Y; Yeom, B; Moon, JH; Lee, SW; Cho, J in WILEY-V C H VERLAG GMBH published article about in [Woo, Seunghui; Nam, Donghyeon; Chang, Woojae; Ko, Younji; Lee, Seokmin; Song, Yongkwon; Cho, Jinhan] Korea Univ, Dept Chem & Biol Engn, 145 Anam Ro, Seoul 02841, South Korea; [Yeom, Bongjun] Hanyang Univ, Dept Chem Engn, 222 Wangsimni Ro, Seoul 04763, South Korea; [Moon, Jun Hyuk] Sogang Univ, Dept Chem & Biomol Engn, Baekbeom Ro 35, Seoul 04107, South Korea; [Lee, Seung Woo] Georgia Inst Technol, George W Woodruff Sch Mech Engn, North Ave NW, Atlanta, GA 30332 USA; [Cho, Jinhan] Korea Univ, KU KIST Grad Sch Converging Sci & Technol, 145 Anam Ro, Seoul 02841, South Korea in 2021, Cited 61. HPLC of Formula: C14H14O. The Name is Benzyl ether. Through research, I have a further understanding and discovery of 103-50-4

Electrical conductivity, mechanical flexibility, and large electroactive surface areas are the most important factors in determining the performance of various flexible electrodes in energy storage devices. Herein, a layer-by-layer (LbL) assembly-induced metal electrodeposition approach is introduced to prepare a variety of highly porous 3D-current collectors with high flexibility, metallic conductivity, and large surface area. In this study, a few metal nanoparticle (NP) layers are LbL-assembled onto insulating paper for the preparation of conductive paper. Subsequent Ni electroplating of the metal NP-coated substrates reduces the sheet resistance from approximate to 10(3) to <0.1 omega sq(-1) while maintaining the porous structure of the pristine paper. Particularly, this approach is completely compatible with commercial electroplating processes, and thus can be directly extended to electroplating applications using a variety of other metals in addition to Ni. After depositing high-energy MnO NPs onto Ni-electroplated papers, the areal capacitance increases from 68 to 811 mF cm(-2) as the mass loading of MnO NPs increases from 0.16 to 4.31 mg cm(-2). When metal NPs are periodically LbL-assembled with the MnO NPs, the areal capacitance increases to 1710 mF cm(-2). HPLC of Formula: C14H14O. About Benzyl ether, If you have any questions, you can contact Woo, S; Nam, D; Chang, W; Ko, Y; Lee, S; Song, Y; Yeom, B; Moon, JH; Lee, SW; Cho, J or concate me.

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