Feasibility of bionanocomposite films fabricated using capsicum leaf protein and cellulose nanofibers

Qin, Qingyu; Wen-hu, LI; Zhang, Xinyan; Gao, Bing; Han, Lujia; Liu, Xian

doi:10.1016/j.foodchem.2022.132769

Cited by 9 publications

(2 citation statements)

References 36 publications

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“…The broad absorption band at 3268 cm −1 corresponds to the stretching vibration of the O-H and N-H groups [24]. The addition of XSHE resulted in a slight alteration in the intensity of the peaks in the spectrum of films, including decreased strength in the amide I and amide III bands of the SPI composite films, as well as in the peaks at 1040 cm −1 and 1390 cm −1 , which confirmed the interaction of the hydroxyl groups of glycerol and XSHE with the main peptide chains of the SPI in the composite films through a hydrogen bond [47]. those found in the literature may be due to the stronger hydrogen bonding between the various components of the extract while the components in their work were pure.…”

Section: Ft-ir Spectramentioning

confidence: 74%

Xanthoceras sorbifolia Husk Extract Incorporation for the Improvement in Physical and Antioxidant Properties of Soy Protein Isolate Films

Han

Yan

Hou

et al. 2023

Foods

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With the increasing awareness of ecological and environmental protection, the research on eco-friendly materials has experienced a considerable increase. The objective of our study was to explore a novel soy protein isolate (SPI) film functionalized with antioxidants extracted from Xanthoceras sorbifolia husk (XSHE) as bio-based active packaging films. The films were evaluated in light of their structure, physical machinery, and antioxidant performance using advanced characterization techniques. The FTIR and microscopy results revealed the hydrogen-bond interaction between the SPI and XSHE and their good compatibility, which contributed to the improvement in various properties of the composite films, such as tensile strength (TS), UV blocking, and the water barrier property. As the XSHE content increased to 5%, the TS of the films dramatically increased up to 7.37 MPa with 47.7% and the water vapor permeability decreased to 1.13 × 10−10 g m m−2 s−1 Pa−1 with 22.1%. Meanwhile, the introduction of XSHE caused further improvement in the antioxidant capacity of films, and the release of active agents from films was faster and higher in 10% ethanol than it was in a 50% ethanol food simulant. Overall, SPI-based films functionalized with XSHE demonstrated promising potential applications in food packaging.

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Section: Ft-ir Spectramentioning

confidence: 74%

Xanthoceras sorbifolia Husk Extract Incorporation for the Improvement in Physical and Antioxidant Properties of Soy Protein Isolate Films

Han

Yan

Hou

et al. 2023

Foods

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show abstract

“…[39] Cellulose is generally extracted from plants such as cotton, [40] sisal, [38] and wheat straw, [41] as well as from industrial biowaste such as bagasse, [42] corn cobs, [40,43] and old newspapers, [44] etc. A large amount of cellulose is also contained in commonly used edible materials such as buckwheat, [45] white potatoes, [46] and peppers, [47] which are major components of daily food products and are one of the main sources of cellulose extraction. [48] Additionally, bacterial cellulose (BC) fabricated by biotechnological assembly methods is made of fiber bundles with a network structure, [49] which is mainly derived from bacteria on decaying fruits and vegetables.…”

Section: The Sources Of Cellulosementioning

confidence: 99%

Sustainable Triboelectric Materials for Smart Active Sensing Systems

Wei

Wang

Liu

et al. 2022

Adv Funct Materials

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With the vigorous development of the Internet of Things and artificial intelligence, the active sensing system based on triboelectric nanogenerators plays an excellent performance potential and application value as a pioneering technology for smart manufacturing. Nevertheless, achieving material innovation to strike a good balance between active sensing systems and environmental friendliness remains a difficult task. As the most abundant biopolymer on earth, the sustainability potential and excellent performance of cellulose are of great importance for the development of smart sensing systems. This review intends to provide a new perspective on the sustainability of smart active sensing systems to design and fabricate cellulosic triboelectric materials for self-powered sensing systems. Herein, the structure and advantageous properties of cellulosic triboelectric materials are briefly described. Furthermore, the structure-property-application relationship of the materials is addressed from the perspective of material design and structure optimization. Next, the latest applications of cellulose triboelectric materials are comprehensively described in smart sensing fields such as environmental monitoring, smart home, smart medical, human-machine interaction, and the Internet of everything. Lastly, the current challenges and future developments of cellulose triboelectric materials for smart sensor systems are presented.

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Natural polymers in bio-degradable/edible film: A review on environmental concerns, cold plasma technology and nanotechnology application on food packaging- A recent trends

Gupta

Guha²,

Srivastav³

2022

Food Chemistry Advances

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Feasibility of bionanocomposite films fabricated using capsicum leaf protein and cellulose nanofibers

Cited by 9 publications

References 36 publications

Xanthoceras sorbifolia Husk Extract Incorporation for the Improvement in Physical and Antioxidant Properties of Soy Protein Isolate Films

Xanthoceras sorbifolia Husk Extract Incorporation for the Improvement in Physical and Antioxidant Properties of Soy Protein Isolate Films

Sustainable Triboelectric Materials for Smart Active Sensing Systems

Natural polymers in bio-degradable/edible film: A review on environmental concerns, cold plasma technology and nanotechnology application on food packaging- A recent trends

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