Supramolecularly Modified Graphene for Ultrafast Responsive and Highly Stable Humidity Sensor

Shiwei Wang; Zhuo Chen; Ahmad Umar; Yao Wang; Tong Tian; Ying Shang; Yuzun Fan; Qi Qi; Dongmei Xu

doi:10.1021/acs.jpcc.5b08771

Supramolecularly Modified Graphene for Ultrafast Responsive and Highly Stable Humidity Sensor

Shiwei Wang
, Zhuo Chen
, Ahmad Umar
, Yao Wang^*
, Tong Tian
, Ying Shang
, Yuzun Fan
, Qi Qi
, Dongmei Xu

^*Corresponding author for this work

School of Chemistry

Research output: Contribution to journal › Article › peer-review

58 Scopus citations

Abstract

We report the fabrication and detailed characterization of an ultrafast responsive, excellently stable and reproducible humidity sensor based on a supramolecularly modified graphene composite. The fabricated humidity sensors exhibited a response and recovery time of less than 1 s, which is the lowest among the values found in the literature. In addition, various sensing performances of the fabricated humidity sensors were studied in detail, and the corresponding kinetic model and mechanism have also been deduced and described.

Original language	English
Pages (from-to)	28640-28647
Number of pages	8
Journal	Journal of Physical Chemistry C
Volume	119
Issue number	51
DOIs	https://doi.org/10.1021/acs.jpcc.5b08771
State	Published - 24 Dec 2015

Access to Document

10.1021/acs.jpcc.5b08771

Cite this

@article{c27648e6581c4175a23286c28cf311f4,

title = "Supramolecularly Modified Graphene for Ultrafast Responsive and Highly Stable Humidity Sensor",

abstract = "We report the fabrication and detailed characterization of an ultrafast responsive, excellently stable and reproducible humidity sensor based on a supramolecularly modified graphene composite. The fabricated humidity sensors exhibited a response and recovery time of less than 1 s, which is the lowest among the values found in the literature. In addition, various sensing performances of the fabricated humidity sensors were studied in detail, and the corresponding kinetic model and mechanism have also been deduced and described.",

author = "Shiwei Wang and Zhuo Chen and Ahmad Umar and Yao Wang and Tong Tian and Ying Shang and Yuzun Fan and Qi Qi and Dongmei Xu",

note = "Publisher Copyright: {\textcopyright} 2015 American Chemical Society.",

year = "2015",

month = dec,

day = "24",

doi = "10.1021/acs.jpcc.5b08771",

language = "英语",

volume = "119",

pages = "28640--28647",

journal = "Journal of Physical Chemistry C",

issn = "1932-7447",

publisher = "American Chemical Society",

number = "51",

}

TY - JOUR

T1 - Supramolecularly Modified Graphene for Ultrafast Responsive and Highly Stable Humidity Sensor

AU - Wang, Shiwei

AU - Chen, Zhuo

AU - Umar, Ahmad

AU - Wang, Yao

AU - Tian, Tong

AU - Shang, Ying

AU - Fan, Yuzun

AU - Qi, Qi

AU - Xu, Dongmei

PY - 2015/12/24

Y1 - 2015/12/24

N2 - We report the fabrication and detailed characterization of an ultrafast responsive, excellently stable and reproducible humidity sensor based on a supramolecularly modified graphene composite. The fabricated humidity sensors exhibited a response and recovery time of less than 1 s, which is the lowest among the values found in the literature. In addition, various sensing performances of the fabricated humidity sensors were studied in detail, and the corresponding kinetic model and mechanism have also been deduced and described.

AB - We report the fabrication and detailed characterization of an ultrafast responsive, excellently stable and reproducible humidity sensor based on a supramolecularly modified graphene composite. The fabricated humidity sensors exhibited a response and recovery time of less than 1 s, which is the lowest among the values found in the literature. In addition, various sensing performances of the fabricated humidity sensors were studied in detail, and the corresponding kinetic model and mechanism have also been deduced and described.

UR - https://www.scopus.com/pages/publications/84952948925

U2 - 10.1021/acs.jpcc.5b08771

DO - 10.1021/acs.jpcc.5b08771

M3 - 文章

AN - SCOPUS:84952948925

SN - 1932-7447

VL - 119

SP - 28640

EP - 28647

JO - Journal of Physical Chemistry C

JF - Journal of Physical Chemistry C

IS - 51

ER -

Supramolecularly Modified Graphene for Ultrafast Responsive and Highly Stable Humidity Sensor

Abstract

Access to Document

Other files and links

Fingerprint

Cite this