Mesoporous carbon materials with different morphology for pesticide adsorption

Du, Jiangfeng; Liu, Lei; Yu, Yan; Zhang, Yue; Chen, Aibing

doi:10.1007/s13204-019-01112-3

Cited by 9 publications

(3 citation statements)

References 24 publications

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“…Among various drug delivery routes, oral drug administration is still considered the preferred route because of patient compliance and simplicity [ 146 , 147 , 148 ]. The oral sustained-release formulation is the most common process and has drawn huge attraction in the disciplines of novel drug delivery.…”

Section: Versatility Of Mesoporous Carbonmentioning

confidence: 99%

Mesoporous Carbon: A Versatile Material for Scientific Applications

Rahman

Ara

Алим

et al. 2021

IJMS

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Mesoporous carbon is a promising material having multiple applications. It can act as a catalytic support and can be used in energy storage devices. Moreover, mesoporous carbon controls body’s oral drug delivery system and adsorb poisonous metal from water and various other molecules from an aqueous solution. The accuracy and improved activity of the carbon materials depend on some parameters. The recent breakthrough in the synthesis of mesoporous carbon, with high surface area, large pore-volume, and good thermostability, improves its activity manifold in performing functions. Considering the promising application of mesoporous carbon, it should be broadly illustrated in the literature. This review summarizes the potential application of mesoporous carbon in many scientific disciplines. Moreover, the outlook for further improvement of mesoporous carbon has been demonstrated in detail. Hopefully, it would act as a reference guidebook for researchers about the putative application of mesoporous carbon in multidimensional fields.

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Section: Versatility Of Mesoporous Carbonmentioning

confidence: 99%

Mesoporous Carbon: A Versatile Material for Scientific Applications

Rahman

Ara

Алим

et al. 2021

IJMS

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“…Mesoporous silica (MS) materials are attracting great interest in the eld of microreactor [1,2]. Thanks to their excellent porous structure and characteristics (such as, tractable surface morphology [3], consistent and exible pore size [4], spacious interior space that can protect interaction independence from external environment and their compatibility [5,6]), MS features prominently in nanodevices [7], drug delivery [8,9], adsorption [10,11], separation [12], photonic waveguides [13], and biometrics [14].…”

Section: Introductionmentioning

confidence: 99%

“…Note that each MS has its unique advantages, in particular spherical MS invariably has surpass stability and ruggedness while rod-liked MS possess the order character. Du et al [11] designed a facile method to control and fabricate mesoporous carbon materials (MC) with different morphologies, and they proved that MC with regular spherical morphology showed noteworthy adsorption capacity engendered attractive prospects in treating waste water. Dan [22] prepared a class of SBA-15 which were employed to adsorb uranium from aqueous solution, and they identi ed that the platelet-like morphology SBA-15 exhibited absolutely rapid and high capacity adsorption of uranium.…”

Section: Introductionmentioning

confidence: 99%

RAFT polymerization of MMA in channels of different mesoporous materials

Xue

Yan

et al. 2023

Chem. Pap.

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Reversible addition fragmentation transfer (RAFT) polymerization is of key signi cance for its suitability for most monomer and well-studied reaction mechanism. Herein, a serial of mesoporous silica (MS) materials, including rod-liked and spherical SBA-15, spherical MCM-41, and MCM-48, were successfully synthesized and modi ed by silane coupling agent γ-aminopropyltriethoxysilane (KH550). The modi ed MS was utilized as a microreactor for reversible addition-fragmentation chain transfer (RAFT) polymerization of methyl methacrylate (MMA) using a xanthate as a chain transfer agent and AIBN as an initiator. Note that modi ed MS had lower speci c surface area and pore volume while maintained the original morphological structure. Owing to the con nement effects, poly(methyl methacrylate) (PMMA) prepared from internal mesoporous channels featured with higher molecule weight and initial thermal decomposition temperature than these from conventional RAFT polymerization. More importantly, the PMMA obtained from the spherical SBA-15 and modi ed MCM-48 exhibited the highest molecule weight.This work provided a novel approach to design of polymer microstructure for a wider application, such as in drug release. AR), ammonia water (NH 3 •H 2 O, 25-28%), tetraethyl orthosilicate (TEOS, AR), hydro uoric acid (HF, ≥ 40%) hydrochloric acid (HCl,(36)(37)(38), and tetrahydrofuran (THF, AR) were all purchased from Xilong Science and Technology Co., Ltd. MMA was treated with 10% aqueous NaOH solution for three times to remove the inhibitor, then washed with distilled water to be neutral, dried with anhydrous CaCl 2 , and distilled under reduced pressure. Anhydrous ethanol (AR) was purchased from Guangdong Guanghua Technology Co., Ltd. Azodiisobutyronitrile (AIBN, AR), purchased from Tianjin Guangfu Fine Chemical Research Institute, was used after recrystallization from absolute ethanol. Potassium ethyl xanthate (AR) and ethyl 2-bromopropionate (AR) were purchased from Aladdin Industrial Corporation (Shanghai, China) and used directly. γ-aminopropyltriethoxysilane (KH550, CP) was purchased from Nanjing Xiangfei Chemical Research Institute. Ethyl xanthate ethyl propionate was synthesized according to the reported work [24]. All other chemicals were used as received without further puri cation.

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