Delivery systems for food applications

Zhong, Qixin; Chen, Huaiqiong; Zhang, Yue; Kang, Ping; Wang, Wan

doi:10.1002/9781118462157.ch6

Cited by 4 publications

(1 citation statement)

References 119 publications

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“…Santra & Kamat doped Mn 2+ into CdS QDs, thus obtaining a considerable increase in PCE of Mn : CdS/CdSe-sensitized solar cells [15]. Although QDSSC PCE still currently lags behind the maximum efficiency of 15% obtained by DSSCs, the gap has been rapidly reduced, thereby resulting in QDSSC PCE of approximately 9% [16][17][18][19][20][21].…”

Section: Introductionmentioning

confidence: 99%

Incorporation of Mn ²⁺ into CdSe quantum dots by chemical bath co-deposition method for photovoltaic enhancement of quantum dot-sensitized solar cells

Zhang

Liu

et al. 2018

R. Soc. open sci.

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A photoelectric conversion efficiency (PCE) of 4.9% was obtained under 100 mW cm−2 illumination by quantum-dot-sensitized solar cells (QDSSCs) using a CdS/Mn : CdSe sensitizer. CdS quantum dots (QDs) were deposited on a TiO2 mesoporous oxide film by successive ionic layer absorption and reaction. Mn2+ doping into CdSe QDs is an innovative and simple method—chemical bath co-deposition, that is, mixing the Mn ion source with CdSe precursor solution for Mn : CdSe QD deposition. Compared with the CdS/CdSe sensitizer without Mn2+ incorporation, the PCE was increased from 3.4% to 4.9%. The effects of Mn2+ doping on the chemical, physical and photovoltaic properties of the QDSSCs were investigated by energy dispersive spectrometry, absorption spectroscopy, photocurrent density–voltage characteristics and electrochemical impedance spectroscopy. Mn-doped CdSe QDs in QDSSCs can obtain superior light absorption, faster electron transport and slower charge recombination than CdSe QDs.

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Section: Introductionmentioning

confidence: 99%

Incorporation of Mn ²⁺ into CdSe quantum dots by chemical bath co-deposition method for photovoltaic enhancement of quantum dot-sensitized solar cells

Zhang

Liu

et al. 2018

R. Soc. open sci.

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Control of release in active packaging/coating for food products; approaches, mechanisms, profiles, and modeling

Malekjani

Karimi

Assadpour

et al. 2023

Critical Reviews in Food Science and Nutrition

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Triggered and controlled release of active gaseous/volatile compounds for active packaging applications of agri‐food products: A review

Zaitoon

Luo

Lim

2021

Comp Rev Food Sci Food Safe

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Gaseous and volatile active compounds are versatile to enhance safety and preserve quality of agri‐food products during storage and distribution. However, the use of these compounds is limited by their high vapor pressure and/or chemical instability, especially in active packaging (AP) applications. Various approaches for stabilizing and controlling the release of active gaseous/volatile compounds have been developed, including encapsulation (e.g., into supramolecular matrices, polymer‐based films, electrospun nonwovens) and triggered release systems involving precursor technology, thereby allowing their safe and effective use in AP applications. In this review, encapsulation technologies of gases (e.g., CO2, ClO2, SO2, ethylene, 1‐methylcyclopropene) and volatiles (e.g., ethanol, ethyl formate, essential oils and their constituents) into different solid matrices, polymeric films, and electrospun nonwovens are reviewed, especially with regard to encapsulation mechanisms and controlled release properties. Recent developments on utilizing precursor compounds of bioactive gases/volatiles to enhance their storage stability and better control their release profiles are discussed. The potential applications of these controlled release systems in AP of agri‐food products are presented as well.

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Delivery systems for food applications

Cited by 4 publications

References 119 publications

Incorporation of Mn ²⁺ into CdSe quantum dots by chemical bath co-deposition method for photovoltaic enhancement of quantum dot-sensitized solar cells

Incorporation of Mn ²⁺ into CdSe quantum dots by chemical bath co-deposition method for photovoltaic enhancement of quantum dot-sensitized solar cells

Control of release in active packaging/coating for food products; approaches, mechanisms, profiles, and modeling

Triggered and controlled release of active gaseous/volatile compounds for active packaging applications of agri‐food products: A review

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Delivery systems for food applications

Cited by 4 publications

References 119 publications

Incorporation of Mn 2+ into CdSe quantum dots by chemical bath co-deposition method for photovoltaic enhancement of quantum dot-sensitized solar cells

Incorporation of Mn 2+ into CdSe quantum dots by chemical bath co-deposition method for photovoltaic enhancement of quantum dot-sensitized solar cells

Control of release in active packaging/coating for food products; approaches, mechanisms, profiles, and modeling

Triggered and controlled release of active gaseous/volatile compounds for active packaging applications of agri‐food products: A review

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Incorporation of Mn ²⁺ into CdSe quantum dots by chemical bath co-deposition method for photovoltaic enhancement of quantum dot-sensitized solar cells

Incorporation of Mn ²⁺ into CdSe quantum dots by chemical bath co-deposition method for photovoltaic enhancement of quantum dot-sensitized solar cells