HongWei Chu

Jan 8, 2025 | pubs.rsc.org | Linghao Kong |HongWei Chu |Zhongben Pan |Han Pan

Broadband nonlinear optical response and ultrafast carrier dynamics in defect-engineered Fe-Co3O4 for photonics In this paper, Fe-doped Co3O4 (Fe-Co3O4) with oxygen vacancy defects, which was derived from Fe-doped ZIF-67, was successfully synthesized via high-temperature calcination and verified using several special characterization methods.

Dec 18, 2024 | mdpi.com | HongWei Chu

1. IntroductionSarcopenia was first proposed in 1989 to describe the muscle loss associated with aging [1]. It is characterized by reduced skeletal muscle strength, decreased muscle mass, and impaired muscle function (Figure 1A). Sarcopenia can profoundly impact patients’ daily activities, nutritional intake, and cardiopulmonary functions, and it can also intensify the risk of various chronic disease outbreaks [2,3,4].

Sep 24, 2024 | link.aps.org | Zongsheng Li |Han Pan |HongWei Chu |Zhongben Pan

Bismuthene is a promising candidate for ultrafast optics and topological applications due to its exceptional properties. In this paper, the optical, electronic, and mechanical properties of monolayer bismuthene modulated by uniaxial and biaxial strain were theoretically investigated using a first-principles approach.

Sep 13, 2024 | mdpi.com | HongWei Chu |Tianli Feng |Shengzhi Zhao |Dechun Li

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Jul 12, 2024 | onlinelibrary.wiley.com | Ning Jiang |HongWei Chu |Zhongben Pan |Han Pan

1 Introduction Low-dimensional lead halide perovskites, exemplified by CsPbX3 (X = Cl, Br, I), have garnered significant interest in the realm of optoelectronic devices because of their remarkable luminescent and photoelectric properties.[1-8] These perovskites are distinguished by a characteristic crystal structure wherein the [PbX6]4− octahedron serves as the fundamental unit.