scholarly journals Metal–Organic-Framework- and MXene-Based Taste Sensors and Glucose Detection

Sensors ◽  
2021 ◽  
Vol 21 (21) ◽  
pp. 7423
Author(s):  
Ha Huu Do ◽  
Jin Hyuk Cho ◽  
Sang Mok Han ◽  
Sang Hyun Ahn ◽  
Soo Young Kim
Keyword(s):  
High Performance ◽  
Metal Organic Framework ◽  
Future Directions ◽  
Chemical Structures ◽  
Surface Areas ◽  
Biochemical Sensing ◽  
Beverage Industry ◽  
Food And Beverage Industry ◽  
Food And Beverage ◽  
Metal Organic

Taste sensors can identify various tastes, including saltiness, bitterness, sweetness, sourness, and umami, and have been useful in the food and beverage industry. Metal–organic frameworks (MOFs) and MXenes have recently received considerable attention for the fabrication of high-performance biosensors owing to their large surface area, high ion transfer ability, adjustable chemical structure. Notably, MOFs with large surface areas, tunable chemical structures, and high stability have been explored in various applications, whereas MXenes with good conductivity, excellent ion-transport characteristics, and ease of modification have exhibited great potential in biochemical sensing. This review first outlines the importance of taste sensors, their operation mechanism, and measuring methods in sensing utilization. Then, recent studies focusing on MOFs and MXenes for the detection of different tastes are discussed. Finally, future directions for biomimetic tongues based on MOFs and MXenes are discussed.

Metal–organic framework structure–property relationships for high-performance multifunctional polymer nanocomposite applications

2021 ◽  
Vol 9 (8) ◽  
pp. 4348-4378
Author(s):  
Vishnu Unnikrishnan ◽  
Omid Zabihi ◽  
Mojtaba Ahmadi ◽  
Quanxiang Li ◽  
Patrick Blanchard ◽  
...  
Keyword(s):  
High Performance ◽  
Metal Organic Framework ◽  
Internal Surface ◽  
Polymer Nanocomposite ◽  
Structure Property ◽  
Framework Structure ◽  
New Class ◽  
Surface Areas ◽  
Structure Property Relationships ◽  
Metal Organic

Metal–organic frameworks (MOFs) have emerged as a new class of crystalline nanomaterials with ultrahigh porosities and high internal surface areas.

Influencing Factors on Customer Satisfaction towards American Brands in the Food and Beverage Industry in Malaysia

2016 ◽  
Vol 2 (2) ◽  
pp. 69 ◽  
Author(s):  
Nur Atiqah Rochin Demong ◽  
Abdul Kadir Othman ◽  
Salmi Bawasa
Keyword(s):  
Customer Satisfaction ◽  
Influencing Factors ◽  
Perceived Value ◽  
Perceived Quality ◽  
Kuala Lumpur ◽  
Customer Expectation ◽  
Beverage Industry ◽  
Food And Beverage Industry ◽  
Food And Beverage ◽  
Convenience Sampling

Customer satisfaction is the ultimate aim to food and beverage F&B industry as it ascertains that satisfied customers will stay loyal and reduce the amount of complaints towards their brand of choice. The main purpose of the research is to understand the influencing factors on customer satisfaction towards American brand in F&B industry in Malaysia. Convenience sampling method was used involving the respondents that consist of customers and shoppers within five mega malls in Kuala Lumpur to represent the total population of the study. The researcher used a multiple regression analysis to analyze 384 data from customers. The results indicate a positive and significant influence of all influencing factors (perceived quality, perceived value and Customer Expectation) on customer satisfaction. Customer expectation is seen to be the factor that was highly influential towards satisfaction, followed by perceived quality and perceived value. The implications of the study are discussed in the paper.

A binuclear Co-based metal-organic framework towards efficient oxygen evolution reaction

2021 ◽  
Author(s):  
Ning Liu ◽  
Qiaoqiao Zhang ◽  
Jingqi Guan
Keyword(s):  
Oxygen Evolution ◽  
Oxygen Evolution Reaction ◽  
High Performance ◽  
Low Cost ◽  
Metal Organic Framework ◽  
Research Interest ◽  
Metal Organic ◽  
Organic Framework

Seeking for low-cost and high-performance electrocatalysts for oxygen evolution reaction (OER) has drawn enormous research interest in the last few years. Reported herein is the topotactic construction of a binuclear...

Metal-organic framework derived metal oxide/reduced graphene oxide nanocomposite, a new tool for the determination of dipyridamole

2021 ◽  
Author(s):  
Naeime Salandari-Jolge ◽  
Ali A. Ensafi ◽  
Behzad Rezaei
Keyword(s):  
Myocardial Infarction ◽  
Graphene Oxide ◽  
High Performance ◽  
High Selectivity ◽  
Low Cost ◽  
Metal Organic Framework ◽  
Heart Patients ◽  
Reduced Graphene ◽  
Metal Organic

Dipyridamole is a prescribed medication used to treat cardiovascular diseases, angina pectoris, imaging tests for heart patients, and myocardial infarction. Therefore, high selectivity and sensitivity, low cost, and high-performance speed...

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