R. Cao

983 citations

37 papers · 812 indexed · h-index 14

Impact in

Surfaces, Coatings and Films top 5%
- Electron and X-Ray Spectroscopy Techniques
Atomic and Molecular Physics, and Optics top 5%
- Semiconductor materials and interfaces
- Surface and Thin Film Phenomena
- Semiconductor Quantum Structures and Devices
- Advanced Chemical Physics Studies

Papers in

Surfaces, Coatings and Films 15
- Electron and X-Ray Spectroscopy Techniques 14
Atomic and Molecular Physics, and Optics 27
- Semiconductor materials and interfaces 18
- Surface and Thin Film Phenomena 17
- Semiconductor Quantum Structures and Devices 9

Co-authors: K. E. Miyano I. Lindau W. E. Spicer T. Kendelewicz E. R. Weber N. Newman Z. Liliental‐Weber C. E. McCants
Journals: Journal of Vacuum Science & Technology A Vacuum Surfaces and Films (6 papers)Physical review. B, Condensed matter (5 papers)Applied Surface Science (2 papers)Journal of Colloid and Interface Science (1 paper)Applied Physics Letters (1 paper)
Partner nations: United States China Sweden

In The Last Decade

R. Cao

37 papers receiving 784 citations

Peers

Countries citing papers authored by R. Cao

Since Specialization

Citations

This map shows the geographic impact of R. Cao'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 R. Cao with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites R. Cao more than expected).

Fields of papers citing papers by R. Cao

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by R. Cao. 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 R. Cao. The network helps show where R. Cao may publish in the future.

Co-authorship network

The 25 scholars most cited alongside R. Cao, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with R. Cao Line = papers co-authored together R. Cao links everyone, so they are left out of the graph.

All Works

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20 of 20 papers shown

#	Work
1	Three dimensional topological porous carbon/carbon nanotube/graphene matrix decorated with CoFe alloy for lithium sulfur batteries Carbon ·Xuan Liu, Zhao Kong, Minmin Yuan, Jayanta Bhattacharya, R. Cao, Aiqiang Xu, Peng Wan, 薛守岭, Hong Jin, Hui Xu	2025	4
2	A hierarchically porous CoS2-NiS2 heterojunction for high-performance lithium sulfur batteries Journal of Colloid and Interface Science ·Peng Wan, Hongyuan Xu, (unknown), R. Cao, Xuan Liu, Yifeng Xia, Aiqiang Xu, Minmin Yuan, Hong Jin, Hui Xu	2025	7
3	From 0D to 3D: Hierarchical structured high-performance free-standing silicon anodes based on binder-induced topological network architecture Journal of Energy Chemistry ·Alessandra Rocha de Oliveira, R. Cao, Guanghui Xu, Yifeng Xia, Hongyuan Xu, Hong Jin, Hui Xu	2024	2
4	A novel two-dimensional binder based on functionalized-graphene oxide for high performance Si anodes of Li ion batteries Journal of Energy Storage ·Hui Xu, R. Cao, Jonna Johansson, Yifeng Xia, Peng Wan, Jian Zhang, Hong Jin	2024	3
5	Photoemission study of Au, Ge, and O2 deposition on NH4F etched Si(111) Journal of Vacuum Science & Technology A Vacuum Surfaces and Films ·Jeff Terry, R. Cao, C. Wigren, P. Pianetta	1994	12
6	Growth of the room temperature Au/Si(111)-7×7 interface Physical Review Letters ·J. J. Yeh, Stefano Babini, K. A. Bertness, D. J. Friedman, R. Cao, I. Lindau	1993	90
7	Atomic and electronic structure of B/Si(100) Journal of Vacuum Science & Technology B Microelectronics and Nanometer Structures Processing Measurement and Phenomena ·R. Cao, Xiaoyu Yang, 喬村山	1993	13
8	A Photoemission Study of Electrochemically Etched Light Emitting Silicon MRS Proceedings ·Jeff Terry, Muneo Yoshida, R. Cao, J. C. Woicik, P. Pianetta, Xiaozhi Yang, Jia Wu, M. Richter, N.I. Maluf, Jean de Dieu Amini Ngabonziza, Anne C. Dillon, M. B. Robinson, Steven M. George	1992	1
9	Si(100) and Ge(100) core-level shifts: A reevaluation Journal of Vacuum Science & Technology B Microelectronics and Nanometer Structures Processing Measurement and Phenomena ·Xiao Yang, R. Cao, Jeff Terry, P. Pianetta	1992	16
10	Potential-barrier measurements at clustered metal-semiconductor interfaces Physical review. B, Condensed matter ·K. E. Miyano, David M. King, C. J. Spindt, T. Kendelewicz, R. Cao, Zhiping Yu, I. Lindau, W. E. Spicer	1991	15
11	On the aspects of GaAs initial stage band bending Physica Scripta ·R. Cao, K. E. Miyano, T. Kendelewicz, I. Lindau, W. E. Spicer	1990	4
12	Investigation of interface states and fermi level pinning mechanisms with metals on InP(110) surfaces Journal of Electron Spectroscopy and Related Phenomena ·R. Cao, K. E. Miyano, I. Lindau, W. E. Spicer	1990	3
13	Abrupt interfaces on InP(110): Cases of Sb and Sn Journal of Vacuum Science & Technology B Microelectronics Processing and Phenomena ·T. Kendelewicz, K. E. Miyano, R. Cao, I. Lindau, W. E. Spicer	1989	19
14	Photoemission study of the band bending and chemistry of sodium sulfide on GaAs (100) Applied Physics Letters ·C. J. Spindt, R. S. Besser, R. Cao, K. E. Miyano, C. R. Helms, W. E. Spicer	1989	47
15	Resonant photoemission from the Ni–GaAs(110) interface Journal of Vacuum Science & Technology A Vacuum Surfaces and Films ·T. Kendelewicz, R. Cao, K. E. Miyano, I. Lindau, W. E. Spicer	1989	2
16	Bonding characteristics of the √3°√3 Ag/Si interface identified by the energy dependence of the photoionization cross section Physical review. B, Condensed matter ·J. J. Yeh, K. A. Bertness, R. Cao, Stefano Babini, I. Lindau	1987	5
17	Photoemission Study of the Physical Nature of the InP Near-Surface Defect States MRS Proceedings ·Ken K. Chin, R. Cao, T. Kendelewicz, K. E. Miyano, J. J. Yeh, Sebastian Doniach, I. Lindau, W. E. Spicer	1986	2
18	Kinetic study of Schottky barrier formation of In on GaAs(110) surface Journal of Vacuum Science & Technology A Vacuum Surfaces and Films ·Ken K. Chin, T. Kendelewicz, C. E. McCants, R. Cao, K. E. Miyano, I. Lindau, W. E. Spicer	1986	18
19	Transition from Schottky Limit to Bardeen Limit in the Schottky Barrier Formation of al on n- and p-GaAs(110) Interfaces MRS Proceedings ·Ken K. Chin, R. Cao, T. Kendelewicz, K. E. Miyano, M. D. Williams, Sebastian Doniach, I. Lindau, W. E. Spicer	1986	2
20	An Investigation Of The Cause Of Initial Band Bending Of A Cleaved Clean n-GaAs(llO) Surface MRS Proceedings ·Ken K. Chin, R. Cao, K. E. Miyano, C. E. McCants, I. Lindau, W. E. Spicer	1985	5

About R. Cao

R. Cao is a scholar working on Surfaces, Coatings and Films, Atomic and Molecular Physics, and Optics, Electrical and Electronic Engineering, Condensed Matter Physics and Electronic, Optical and Magnetic Materials, having authored 37 papers that have together received 812 indexed citations. Recurring topics across this work include Semiconductor materials and interfaces (18 papers), Surface and Thin Film Phenomena (17 papers), Electron and X-Ray Spectroscopy Techniques (14 papers), Semiconductor materials and devices (13 papers), Semiconductor Quantum Structures and Devices (9 papers), Advanced Semiconductor Detectors and Materials (5 papers), Advancements in Battery Materials (4 papers) and Supercapacitor Materials and Fabrication (3 papers). The work is most often cited by research in Surfaces, Coatings and Films (169 citations), Atomic and Molecular Physics, and Optics (621 citations), Electrical and Electronic Engineering (549 citations), Condensed Matter Physics (62 citations) and Materials Chemistry (166 citations). R. Cao has collaborated with scholars based in United States, China and Sweden. Frequent co-authors include K. E. Miyano, I. Lindau, W. E. Spicer, T. Kendelewicz, E. R. Weber, N. Newman, Z. Liliental‐Weber, C. E. McCants, P. H. Mahowald and J. J. Yeh. Their work appears in journals such as Journal of Vacuum Science & Technology A Vacuum Surfaces and Films, Physical review. B, Condensed matter, Applied Surface Science, Journal of Colloid and Interface Science and Applied Physics Letters.

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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