Piezoelectric Semiconductor Nanomaterials in Sonodynamic Therapy: a Review

Tian HUANG; Yunchao ZHAO; Linlin LI

doi:10.15541/jim20220158

Journals >Journal of Inorganic Materials >Volume 37 >Issue 11 >Page 1170 > Article

Journal of Inorganic Materials
Vol. 37, Issue 11, 1170 (2022)

Piezoelectric Semiconductor Nanomaterials in Sonodynamic Therapy: a Review

Tian HUANG^1,2,3, Yunchao ZHAO^1,2,3, and Linlin LI^2,3,4,*

Author Affiliations

¹1. School of Chemistry and Chemical Engineering, Guangxi University, Nanning 530004, China

²2. Center on Nanoenergy Research, School of Physical Science & Technology, Guangxi University, Nanning 530004, China

³3. Beijing Institute of Nanoenergy and Nanosystems, Chinese Academy of Sciences, Beijing 101400, China

⁴4. School of Nanoscience and Technology, University of Chinese Academy of Sciences, Beijing 100049, China

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DOI: 10.15541/jim20220158 Cite this Article

Tian HUANG, Yunchao ZHAO, Linlin LI. Piezoelectric Semiconductor Nanomaterials in Sonodynamic Therapy: a Review[J]. Journal of Inorganic Materials, 2022, 37(11): 1170 Copy Citation Text

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1. Structural characteristics of piezoelectric semiconductors^[24]

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2. Cavitation effect and sonoluminescence (SL)^[25]

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3. Schematic of piezocatalysis^[32]

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4. Influence of piezo-phototronic effect on carrier migration^[34]

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5. Anti-tumor application of piezoelectric semiconductor nanomaterials in SDT enhanced by band tilt under ultrasound irradiation^[39⇓-41]

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6. Efficiency of SDT improved by constructing heterojunction or introducing defects on piezoelectric semiconductor nanomaterials^[42-43]

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7. Application of piezoelectric semiconductor nanomaterials in anti-bacterial^[44-45]

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8. Au@BTO for bacterial elimination and wound healing^[46]

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Application	Nanomaterial	Frequency/MHz	Power/(W·cm^-2)	Duty ratio/%	Duration/min	Ref.
Cancer treatment	BP	1	1.5	-	10 (4 times)	[39]
	T-BTO	1	1.0	50	10 (3 times)	[40]
	Bi₂MoO₆	0.04	3.0	50	5 (3 times)	[41]
	Au@BP	1	2.0	40	2.5 (4 times)	[42]
	D-ZnO_x:Gd	1	1.0	50	-	[43]
Antibacteria	HNTM-MoS₂	1	1.5	50	15 (Twice)	[45]
Antibacteria	Au@BTO	1	1.5	50	3 (Once)	[46]

Table 1. Parameters of ultrasonic excitation devices used in animal experiments of sonodynamic therapy with piezoelectric semiconductor nanomaterials

Tian HUANG, Yunchao ZHAO, Linlin LI. Piezoelectric Semiconductor Nanomaterials in Sonodynamic Therapy: a Review[J]. Journal of Inorganic Materials, 2022, 37(11): 1170

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