Jian-Kai Liou

466 total citations
24 papers, 419 citations indexed

About

Jian-Kai Liou is a scholar working on Materials Chemistry, Condensed Matter Physics and Electrical and Electronic Engineering. According to data from OpenAlex, Jian-Kai Liou has authored 24 papers receiving a total of 419 indexed citations (citations by other indexed papers that have themselves been cited), including 17 papers in Materials Chemistry, 15 papers in Condensed Matter Physics and 14 papers in Electrical and Electronic Engineering. Recurrent topics in Jian-Kai Liou's work include GaN-based semiconductor devices and materials (15 papers), ZnO doping and properties (14 papers) and Gas Sensing Nanomaterials and Sensors (9 papers). Jian-Kai Liou is often cited by papers focused on GaN-based semiconductor devices and materials (15 papers), ZnO doping and properties (14 papers) and Gas Sensing Nanomaterials and Sensors (9 papers). Jian-Kai Liou collaborates with scholars based in Taiwan, China and Singapore. Jian-Kai Liou's co-authors include Wen-Chau Liu, Po-Cheng Chou, Huey-Ing Chen, Chun-Chia Chen, I-Ping Liu, Wei‐Cheng Chen, Ching-Wen Hung, Jung‐Hui Tsai, Shiou‐Ying Cheng and Chun-Chia Chen and has published in prestigious journals such as International Journal of Hydrogen Energy, Optics Express and Sensors and Actuators B Chemical.

In The Last Decade

Jian-Kai Liou

24 papers receiving 412 citations

Peers

Countries citing papers authored by Jian-Kai Liou

Since Specialization

Citations

This map shows the geographic impact of Jian-Kai Liou's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Jian-Kai Liou with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Jian-Kai Liou more than expected).

Fields of papers citing papers by Jian-Kai Liou

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Jian-Kai Liou. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Jian-Kai Liou. The network helps show where Jian-Kai Liou may publish in the future.

Co-authorship network of co-authors of Jian-Kai Liou

This figure shows the co-authorship network connecting the top 25 collaborators of Jian-Kai Liou. A scholar is included among the top collaborators of Jian-Kai Liou based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Jian-Kai Liou. Jian-Kai Liou is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

#	Work	Indexed citations
1	Performance Enhancement of GaN-Based Light-Emitting Diodes by Using Transparent Ag Metal Line Patterns 2017 ·IEEE Transactions on Electron Devices ·(unknown), Shengyi Chen, Jian-Kai Liou, Wei‐Cheng Chen, (unknown), Chun‐Yen Chen, Shiou‐Ying Cheng, (unknown), Wen-Chau Liu	5
2	Study of GaN-Based LEDs With Hybrid SiO₂ Microsphere/Nanosphere AntiReflection Coating as a Passivation Layer by a Rapid Convection Deposition 2017 ·IEEE Transactions on Electron Devices ·(unknown), (unknown), Wei‐Cheng Chen, (unknown), Jian-Kai Liou, Shiou‐Ying Cheng, (unknown), Wen-Chau Liu	15
3	Enhanced Light Extraction of a High-Power GaN-Based Light-Emitting Diode With a Nanohemispherical Hybrid Backside Reflector 2015 ·IEEE Transactions on Electron Devices ·Jian-Kai Liou, Wei‐Cheng Chen, (unknown), (unknown), Jung‐Hui Tsai, Wen-Chau Liu	12
4	On the Ammonia Gas Sensing Performance of a RF Sputtered NiO Thin-Film Sensor 2015 ·IEEE Sensors Journal ·Po-Cheng Chou, Huey-Ing Chen, I-Ping Liu, Chun-Chia Chen, Jian-Kai Liou, (unknown), Wen-Chau Liu	84
5	Nitrogen Oxide (NO<sub>2</sub>) Gas Sensing Performance of ZnO Nanoparticles (NPs)/Sapphire-Based Sensors 2015 ·IEEE Sensors Journal ·Po-Cheng Chou, Huey-Ing Chen, I-Ping Liu, Chun-Chia Chen, Jian-Kai Liou, (unknown), Wen-Chau Liu	14
6	On a Schottky diode-type hydrogen sensor with pyramid-like Pd nanostructures 2015 ·International Journal of Hydrogen Energy ·Po-Cheng Chou, Huey-Ing Chen, I-Ping Liu, Wei‐Cheng Chen, Chun-Chia Chen, Jian-Kai Liou, (unknown), Wen-Chau Liu	14
7	Enhancement of hydrogen sensing performance of a GaN-based Schottky diode with a hydrogen peroxide surface treatment 2015 ·Sensors and Actuators B Chemical ·Chun-Chia Chen, Huey-Ing Chen, I-Ping Liu, (unknown), Po-Cheng Chou, Jian-Kai Liou, Wen-Chau Liu	31
8	Characteristics enhancement of a GaAs based heterostructure field-effect transistor with an electrophoretic deposition (EPD) surface treated gate structure 2015 ·Applied Surface Science ·Chun-Chia Chen, Huey-Ing Chen, I-Ping Liu, Po-Cheng Chou, Jian-Kai Liou, Yu‐Ting Tsai, Wen-Chau Liu	1
9	Performance Enhancement on an InGaP/InGaAs PHEMT With an Electrophoretic Deposition Gate Structure 2014 ·IEEE Electron Device Letters ·Chun-Chia Chen, Huey-Ing Chen, Po-Cheng Chou, Jian-Kai Liou, (unknown), Jung-Hui Tsai, Wen-Chau Liu	8
10	Study of an electroless plating (EP)-based Pt/AlGaN/GaN Schottky diode-type ammonia sensor 2014 ·Sensors and Actuators B Chemical ·Po-Cheng Chou, Huey-Ing Chen, I-Ping Liu, Ching-Wen Hung, Chun-Chia Chen, Jian-Kai Liou, Wen-Chau Liu	48
11	Comprehensive study of hydrogen sensing phenomena of an electroless plating (EP)-based Pd/AlGaN/GaN heterostructure field-effect transistor (HFET) 2013 ·Sensors and Actuators B Chemical ·(unknown), Huey-Ing Chen, I-Ping Liu, Chun-Chia Chen, Po-Cheng Chou, Jian-Kai Liou, Wen-Chau Liu	13
12	Improved Light Extraction Efficiency of a High-Power GaN-Based Light-Emitting Diode With a Three-Dimensional-Photonic Crystal (3-D-PhC) Backside Reflector 2013 ·IEEE Electron Device Letters ·(unknown), Jian-Kai Liou, Wen-Chau Liu	26
13	Effects of the Use of an Aluminum Reflecting and an ${\rm SiO}_{2}$ Insulating Layers (RIL) on the Performance of a GaN-Based Light-Emitting Diode With the Naturally Textured p-GaN Surface 2013 ·IEEE Transactions on Electron Devices ·Jian-Kai Liou, Chun-Chia Chen, Po-Cheng Chou, Shiou‐Ying Cheng, Jung‐Hui Tsai, (unknown), Wen-Chau Liu	15
14	Hydrogen-Sensing Properties of a Pd/AlGaN/GaN-Based Field-Effect Transistor Under a Nitrogen Ambience 2013 ·IEEE Sensors Journal ·(unknown), Huey-Ing Chen, Po-Cheng Chou, Jian-Kai Liou, Chun-Chia Chen, (unknown), Wen-Chau Liu	20
15	Enhanced Performance of a GaN-Based LED Prepared by an Anodized Aluminum Oxide-Nanoporous Pattern Sapphire Substrate 2013 ·IEEE Electron Device Letters ·(unknown), Jian-Kai Liou, Wen-Chau Liu	1
16	On a GaN-Based Light-Emitting Diode With an Aluminum Metal Mirror Deposited on Naturally-Textured V-Shaped Pits Grown on the p-GaN Surface 2012 ·IEEE Electron Device Letters ·Jian-Kai Liou, (unknown), (unknown), Po-Cheng Chou, Wei-Chou Hsu, Wen-Chau Liu	10
17	On an Electroless Plating (EP)-Based Pd/AlGaN/GaN Heterostructure Field-Effect Transistor (HFET)-Type Hydrogen Gas Sensor 2012 ·IEEE Electron Device Letters ·(unknown), Huey-Ing Chen, (unknown), (unknown), Chun-Chia Chen, Po-Cheng Chou, Jian-Kai Liou, Wen-Chau Liu	12
18	Implementation of an indium-tin-oxide (ITO) direct-Ohmic contact structure on a GaN-based light emitting diode 2011 ·Optics Express ·(unknown), (unknown), (unknown), (unknown), Jian-Kai Liou, (unknown), Wen-Chau Liu	22
19	Improved current-spreading performance of an InGaN-based light-emitting diode with a clear p-GaN/n-GaN barrier junction 2011 ·Displays ·(unknown), (unknown), (unknown), Shiou‐Ying Cheng, Jian-Kai Liou, Li‐Yang Chen, Tsung‐Han Tsai, (unknown), (unknown), (unknown), (unknown), Wen-Chau Liu	7
20	Improved Performance of an InGaN-Based Light-Emitting Diode With a p-GaN/n-GaN Barrier Junction 2011 ·IEEE Journal of Quantum Electronics ·(unknown), (unknown), (unknown), (unknown), Jian-Kai Liou, Wen-Chau Liu	25

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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