秦国帅，男，1986年03月，副教授，工学博士，硕士生导师，河南开封人。

主要研究方向：

1、智能材料与结构；

2、先进电子器件结构设计，仿真计算、性能调控与优化；

3、光/电/热/力传感技术。

邮箱：

gsqin@haut.edu.cn

教育经历：

2006.09-2010.06： 以诚为本赢在诚信网站，机械设计制造及其自动化

2010.09-2013.01： 北京理工大学，工学硕士

2015.09-2019.06： 郑州大学，工学博士

2018.5-2020.01： 澳大利亚科廷大学，访问学者

代表性科研项目：

[1]国家自然科学基金项目：热电力耦合作用下压电半导体断裂失效的实验及数值方法研究, 2021-01-01 至 2023-12-31，结题, 主持；

基于仪器化划痕技术的齿轮钢表面变质层温度相关非均匀塑性参数测试技术研究, 2021-01-01 至 2024-12-31，在研, 参与；

基于氢脆机理的抗氢脆钢表层设计与制备研究, 2019-01-01 至 2021-12-31, 结题, 参与。

[3] 河南省重点研发与推广专项：氮化镓第三代半导体晶体管性能调控关键技术研究, 2023-01 至今, 在研, 主持。

[4] 河南省高校重点科研项目：7系铝合金热处理仿真技术及应用，2020-01-01至2021-01-01，结题，主持。

荣誉与奖励:

河南省教育厅科技成果一等奖，智能材料结构设计与评价关键技术, 2022年。

代表性论文与专利：

SCI论文：

[1] Qin GuoShuai, Ma ShuaiJie, Lu ChunSheng, Wang Gang, Zhao MingHao*, Influence of electric field and current on the strength of depoled GaN piezoelectric semiconductive ceramics, Ceram. Int. 44 (2018) 4169–4175.

[2] Zhao MingHao*, Ma ShuaiJie, Lu ChunSheng, Fan CuiYing, Qin GuoShuai*(通讯), Influence of polarization on the electromechanical properties of GaN piezoelectric semiconductive ceramics, Ceram. Int. 44 (2018) 12648–12654.

[3] Qin GuoShuai*(通讯), Zhang Xin, Ma ShuaiJie, Zhang QiaoYun, Fan CuiYing, Zhao MingHao*, An accurate computational method for analysis of electromechanical properties of structures with metal-GaN piezoelectric semiconductor contact, Comp. Mater. Sci. 152(2018) 70–77.

[4] Qin GuoShuai, Lu ChunSheng, Zhang Xin, Zhao MingHao*. Electric current dependent fracture in GaN piezoelectric semiconductor ceramics, Materials, 11(2018) 2000.

[5] Qin GuoShuai, Zhang Xin, Zhao MingHao*, Wang Gang*. Effect of electric current on fracture behavior of GaN piezoelectric semiconductive ceramics, J. Eur. Ceram. Soc. 39(2019) 316–322.

[6] Qin GuoShuai, Zhang Xin, Lu ChunSheng, Zhao MingHao*. Electric Field-Induced Toughening in GaN Piezoelectric Semiconductor Ceramics, Ceram. Int. 45(2019)6589–6593.

[7] Guo MingKai, Li Yuan, Qin GuoShuai, Zhao MingHao*. Nonlinear Solutions of PN Junctions of Piezoelectric Semiconductors, Acta Mechanica, 230(2019) 1825–1841.

[8] Qin GuoShuai, Lu ChunSheng, Muhammad Umair, Zhao MingHao*. Anisotropic electromechanical properties of GaN ceramics caused by polarization, Ceram. Int. 46(2020)5331–5336.

[9] Guo Mingkai, Lu Chunsheng, Guoshuai Qin*(通讯), Zhao MingHao*. Temperature gradient-dominated electrical behaviours in a piezoelectric PN junction, J. Electron Mater. 50(2021) 947–953.

[10] Zhao MingHao, Umair Muhammad, Lu Chunsheng, Qin GuoShuai*(通讯). Electric current restrained crack propagation in brittle GaN ceramics, J. Mater. Sci. 56(2021) 5730–5735.

[11] MingHao Zhao, Yao Wang, ChuKang Guo, Chunsheng Lu, GuangTao Xu, GuoShuai Qin*(通讯). Temperature-dependent bending strength in piezoelectric semiconductive ceramics, Ceram. Int. 48(2022) 2771–2775.

[12] Ming Kai Guo, Qin GuoShuai*(通讯), Chunsheng Lu, Ming Hao Zhao. Nonlinear Solution of a Piezoelectric PN Junction Under Temperature Gradient,Int. J. Appl. Mech. 14(2022) 2150125.

[13] GuoShuai Qin*(通讯), XinPeng Zhou, Yao Wang*, ChunSheng Lu, MingHao Zhao. Polarization-dominated thermal-electric-mechanical behaviours in GaN ceramics, Ceram. Int. 48(2022) 29816–29821.

[14] GuoShuai Qin*(通讯), ChuKang Guo, MingHao Zhao, Xiaozhi Hu, Chunsheng Lu*. Determining the fracture strength and toughness of polarized GaN ceramics through the mean size of aggregates, Mater. Today Commun. 32 (2022) 104149.

[15] GuoShuai Qin*(通讯), ZhenYu Wang, Lei Wang, Kun Yang, MingHao Zhao, Chunsheng Lu*. Coupling of pyro-piezo-phototronic effects in a GaN nanowire, Materials. 2023,16(18), 6247.

[16] MingKai Guo, GuoShuai Qin*(通讯), Chunsheng Lu, CuiYing Fan, MingHao Zhao. Photoexcitation dominated electrical behaviours in a nano GaN PN junction, Mech. Adv. Mater. Struc. 2023:1-7.

[17] Yang Kun, Qin Guoshuai*(通讯), Wang Lei, Zhao Minghao, Lu Chunsheng. Theoretical nanoarchitectonics of GaN nanowires for ultraviolet irradiation-dependent electromechanical properties, Materials, 2023, 16: 1080.

[18] YanPeng Qiao, MingHao Zhao, GuoShuai Qin, Chunsheng Lu, CuiYing Fan*. The influence of temperature on the electrical conductivity of GaN piezoelectric semiconductors, AIP Adv. 13, 015105 (2023).

[19] MengMeng Lian, CuiYing Fan*, GuoShuai Qin, Chunsheng Lu, BingBing Wang, MingHao Zhao. A modified first-order plate theory of laminated piezoelectric plate actuators, Eur. J. Mech. A-Solid, 2024, 104: 105209.

专利：

[1] 秦国帅，赵明皞，范翠英，张鑫，压电半导体多场耦合断裂失效实验研究方法，ZL 201610816172.5

[2] 赵明皞，秦国帅，王刚，马帅杰，极化方向改变下的压电半导体断裂实验研究方法，ZL 201610816047.4

[3] 秦国帅，张鑫，赵明皞，徐广涛，压电陶瓷及压电半导体试件多样性极化实验系统， ZL201621062442.X.

[4] 秦国帅，赵明皞，范翠英，王刚，一种压电半导体断裂失效的多场耦合加载实验装置， ZL201621049297.1.

[5] 张鑫，秦国帅，王刚，赵明皞，一种压电半导体薄膜极化实验装置，ZL201720854831.4.

[6] 张鑫，秦国帅，范翠英，赵明皞，一种金属-半导体接触实验装置，ZL 2017 21117031.0.

[7] 马帅杰，秦国帅，赵明皞，张巧云，硅油浴式压电陶瓷片极化装置，ZL201621062398.2

软件著作权：

[1] 秦国帅，赵明皞，智能材料测试−调流加载控制系统， 2016SR389194

[2] 秦国帅，赵明皞，智能材料测试−高压加载远程控制系统， 2016SR389186