Stable Layered Sulfur Nanosheets Prepared by One-Step Liquid-Phase Exfoliation of Natural Sublimed Sulfur with Bovine Serum Albumin for Photocatalysis

Lihua Shen; Jianhang Wei; Zhifang Liu; Zhuangwei Bai; Yuangang Li; Dongdong Zhang; Chengxiao Zhang

doi:10.1021/acs.chemmater.0c03265

Stable Layered Sulfur Nanosheets Prepared by One-Step Liquid-Phase Exfoliation of Natural Sublimed Sulfur with Bovine Serum Albumin for Photocatalysis

Lihua Shen
, Jianhang Wei
, Zhifang Liu
, Zhuangwei Bai
, Yuangang Li
, Dongdong Zhang
, Chengxiao Zhang

Health Science Center

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

35 Scopus citations

Abstract

Inspired by graphene nanosheets, one kind of two-dimensional (2D) layered nanomaterials, sulfur nanosheets (S-NSs), were prepared by direct sonication exfoliation of the sublimed sulfur suspended in an aqueous solution containing bovine serum albumin (BSA). The prepared S-NSs showed a wide range of absorption properties from ultraviolet to the visible region, distinct multiwavelength photoluminescence (PL), and a significant electrochemiluminescence (ECL) phenomenon during potential cycled scanning or potential pulse step. Moreover, the S-NSs were found to have superb stability over 2 months in air and the strong ability to be a visible-light-active element photocatalyst. The prepared S-NSs will potentially be applied in the field of photocatalysis, sensors, optoelectronics, and transistors.

Original language	English
Pages (from-to)	10476-10481
Number of pages	6
Journal	Chemistry of Materials
Volume	32
Issue number	24
DOIs	https://doi.org/10.1021/acs.chemmater.0c03265
State	Published - 22 Dec 2020

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title = "Stable Layered Sulfur Nanosheets Prepared by One-Step Liquid-Phase Exfoliation of Natural Sublimed Sulfur with Bovine Serum Albumin for Photocatalysis",

abstract = "Inspired by graphene nanosheets, one kind of two-dimensional (2D) layered nanomaterials, sulfur nanosheets (S-NSs), were prepared by direct sonication exfoliation of the sublimed sulfur suspended in an aqueous solution containing bovine serum albumin (BSA). The prepared S-NSs showed a wide range of absorption properties from ultraviolet to the visible region, distinct multiwavelength photoluminescence (PL), and a significant electrochemiluminescence (ECL) phenomenon during potential cycled scanning or potential pulse step. Moreover, the S-NSs were found to have superb stability over 2 months in air and the strong ability to be a visible-light-active element photocatalyst. The prepared S-NSs will potentially be applied in the field of photocatalysis, sensors, optoelectronics, and transistors.",

author = "Lihua Shen and Jianhang Wei and Zhifang Liu and Zhuangwei Bai and Yuangang Li and Dongdong Zhang and Chengxiao Zhang",

note = "Publisher Copyright: {\textcopyright} 2020 American Chemical Society.",

year = "2020",

month = dec,

day = "22",

doi = "10.1021/acs.chemmater.0c03265",

language = "英语",

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TY - JOUR

T1 - Stable Layered Sulfur Nanosheets Prepared by One-Step Liquid-Phase Exfoliation of Natural Sublimed Sulfur with Bovine Serum Albumin for Photocatalysis

AU - Shen, Lihua

AU - Wei, Jianhang

AU - Liu, Zhifang

AU - Bai, Zhuangwei

AU - Li, Yuangang

AU - Zhang, Dongdong

AU - Zhang, Chengxiao

PY - 2020/12/22

Y1 - 2020/12/22

N2 - Inspired by graphene nanosheets, one kind of two-dimensional (2D) layered nanomaterials, sulfur nanosheets (S-NSs), were prepared by direct sonication exfoliation of the sublimed sulfur suspended in an aqueous solution containing bovine serum albumin (BSA). The prepared S-NSs showed a wide range of absorption properties from ultraviolet to the visible region, distinct multiwavelength photoluminescence (PL), and a significant electrochemiluminescence (ECL) phenomenon during potential cycled scanning or potential pulse step. Moreover, the S-NSs were found to have superb stability over 2 months in air and the strong ability to be a visible-light-active element photocatalyst. The prepared S-NSs will potentially be applied in the field of photocatalysis, sensors, optoelectronics, and transistors.

AB - Inspired by graphene nanosheets, one kind of two-dimensional (2D) layered nanomaterials, sulfur nanosheets (S-NSs), were prepared by direct sonication exfoliation of the sublimed sulfur suspended in an aqueous solution containing bovine serum albumin (BSA). The prepared S-NSs showed a wide range of absorption properties from ultraviolet to the visible region, distinct multiwavelength photoluminescence (PL), and a significant electrochemiluminescence (ECL) phenomenon during potential cycled scanning or potential pulse step. Moreover, the S-NSs were found to have superb stability over 2 months in air and the strong ability to be a visible-light-active element photocatalyst. The prepared S-NSs will potentially be applied in the field of photocatalysis, sensors, optoelectronics, and transistors.

UR - https://www.scopus.com/pages/publications/85097806000

U2 - 10.1021/acs.chemmater.0c03265

DO - 10.1021/acs.chemmater.0c03265

M3 - 文章

AN - SCOPUS:85097806000

SN - 0897-4756

VL - 32

SP - 10476

EP - 10481

JO - Chemistry of Materials

JF - Chemistry of Materials

IS - 24

ER -

Stable Layered Sulfur Nanosheets Prepared by One-Step Liquid-Phase Exfoliation of Natural Sublimed Sulfur with Bovine Serum Albumin for Photocatalysis

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