In this review work, we highlight the origin of morphological structures such as nanofibers/nanorods in case of various materials in nano as well as bulk form. In addition, a discussion on different cations of different ionic radii and other intrinsic factors is provided. The materials (ceramic titanates, ferrites, hexaferrites, oxides, organic/inorganic composites, etc.,) exhibiting the nanofibers/nanorods like morphological structures are tabulated. Furthermore, the significance of nanofibers/nanorods obtained from distinct materials is elucidated in multiple scientific and technological fields. At the end, the device applications of these morphological species are also described in the current technology.

在这项审查工作中，我们强调了纳米纤维/纳米棒等形态结构的起源，以应对各种纳米材料和块状材料。此外，还讨论了不同离子半径的不同阳离子和其他内在因素。列出了具有纳米纤维/纳米棒状形态结构的材料（陶瓷钛酸盐、铁氧体、六铁氧体、氧化物、有机/无机复合材料等）。此外，在多个科学和技术领域阐明了从不同材料中获得的纳米纤维/纳米棒的重要性。最后，在目前的技术中也描述了这些形态物种的器件应用。