国家自然科学基金委员会监督委员会对青岛大学桂日军等发表的论文涉嫌学术不端问题组织开展了调查,涉及论文如下:
论文1:“benqian wang, rijun gui*, hui jin, weijie he, zonghua wang*. red-emitting bsa-stabilized copper nanoclust- ers acted as a sensitive probe for fluorescence sensing and visual imaging detection of rutin. talanta, 2018, 178:1006-1010.”(标注基金号21475071、21405086)
论文2:“hui jin, rijun gui*, zonghua wang*, jianfei xia, min yang, feifei zhang, sai bi. facile fabrication of water- dispersible agins2 quantum dots and mesoporous agins2 nano- spheres with visible photoluminescence. rsc advances, 2015, 5:68287-68292.”(标注基金号21475071、21405086、21275082、21203228)
论文3:“min yang, rijun gui*, hui jin, zonghua wang*,
feifei zhang, jianfei xia, sai bi, yanzhi xia. ag2te quantum dots with compact surface coatings of multivalent polymers: ambient one-pot aqueous synthesis and the second near-infrared bioimaging. colloids and surfaces b: biointerfaces, 2015, 126:115-120.”(标注基金号21475071、21405086、21275082、21203228、81102411)
论文4:“xinxin zhu, hui jin, cuili gao, rijun gui*, zong
hua wang*. ratiometric, visual, dual-signal fluorescent sensing and imaging of ph/copper ions in real samples based on carbon dots-fluorescein isothiocyanate composites. talanta, 2017, 162:65-71.”(标注基金号21475071、21405086、21275082)
论文5:“zonghua wang*, jianfei xia, feng cai, feifei zhang, min yang, sai bi, rijun gui, yanhui li, yanzhi xia. aptamer-functionalized hydrogel as effective anti-cancer drugs delivery agents. colloids and surfaces b: biointerfaces, 2015, 134:40-46.”(标注基金号21405086、21475071、21275082、81102411、21203228)
论文6:“rijun gui, xueqin an*. layer-by-layer aqueous synthesis, characterization and fluorescence properties of type-ii cdte/cds core/shell quantum dots with near-infrared emission. rsc advances, 2013, 3:20959-20969.”(标注基金号21273073、21073063)
论文7:“rijun gui, ajun wan*, xifeng liu, hui jin. intra- cellular fluorescent thermometry and photothermal-triggered drug release developed from gold nanoclusters and doxorubicin dual-loaded liposomes. chemical communications, 2014, 50: 1546-1548.”(标注基金号51173104)
论文8:“rijun gui, ajun wan*, yalei zhang, huili li*,
tingting zhao. light-triggered nitric oxide release and targeted fluorescence imaging in tumor cells developed from folic acid-graft-carboxymethyl chitosan nanospheres. rsc advances, 2014, 4:30129-30136.”(标注基金号51173104)
论文9:“rijun gui*, hui jin , yanfeng wang, jie sun. ions- induced two-photon fluorescence dual-switching for reversible and simultaneous sensing of cu2 and hg2 based on dual-emitting carbon dot/carbon dot conjugates. sensors and actuators b: chemical, 2017, 245:386-394.”(标注基金号21305079)
论文10:“hui jin*, rijun gui*, jun gong, wenxue huang. aptamer and 5-fluorouracil dual-loading ag2s quantum dots used as a sensitive label-free probe for near-infrared photoluminescen- ce turn-on detection of ca125 antigen. biosensors and bioelectronics, 2017, 92:378-384.”(标注基金号21305079)
论文11:“rijun gui, jie sun, dexiu liu, yanfeng wang,
hui jin. a facile cation exchange-based aqueous synthesis of highly stable and biocompatible ag2s quantum dots emitting in the second near-infrared biological window. dalton transactions, 2014, 43:16690-16697.”(标注基金号21305079)
论文12:“hui jin, rijun gui*, jie sun, yanfeng wang. gly- cerol-regulated facile synthesis and targeted cell imaging of highly luminescent ag2te quantum dots with tunable near-infrared emission. colloids and surfaces b: biointerfaces, 2016, 143: 118-123.”(标注基金号21305079)
论文13:“rijun gui, ajun wan*, hui jin, huili li, chixing zhou. amphiphilic polymer-template synthesis and ph-triggered phase transfer of luminescent silver nanocrystals. materials letters, 2013, 96:20-23.”(标注基金号21076124、51173104)
论文14:“rijun gui, ajun wan*, xifeng liu, wen yuan,
hui jin. water-soluble multidentate polymers compactly coating ag2s quantum dots with minimized hydrodynamic size and bright emission tunable from red to second near-infrared region. nanoscale, 2014, 6:5467-5473.”(标注基金号51173104)
论文15:“hui jin, rijun gui*, yanfeng wang, jie sun. carrot-derived carbon dots modified with polyethyleneimine and nile blue for ratiometric two-photon fluorescence turn-on sensing of sulfide anion in biological fluids. talanta, 2017, 169:141-148.”(标注基金号21305079)
论文16:“ziqing xu, shicheng wu, guicheng huang*,
hongwei ding, rijun gui*, baohua zhu. aptamer-modified cus nanocrystals /graphene oxide composites for controlled release of glucosamine and chemo-photothermal therapy of tumor cells. materials letters, 2017, 195:131-135.”(标注基金号81573997)
论文17:“rijun gui, ajun wan*, hui jin. facile synthesis of quantum dots/mesoporous silica/quantum dots core/shell/shell hybrid microspheres for ratiometric fluorescence detection of 5-fluorouracil in human serum. analyst, 2013, 138:5956-5964.”(标注基金号21076124、51173104)
论文18:“jie sun*, rijun gui, hui jin, na li, xiaojing wang*. cus nanocrystal microgel nanocomposites for light-regulated release of dual-drugs and chemo-photothermal syner- gistic therapy in vitro. rsc advances, 2016, 6:8722-8728.”
论文19:“rijun gui*, hui jin. temperature-regulated poly- merization and swelling/collapsing/flocculation properties of hybrid nanospheres with magnetic cores and thermo/ph-sensitive nanogel shells. rsc advances, 2014, 4:2797-2806.”
论文20:“rijun gui, yanfeng wang, jie sun*. embedding fluorescent mesoporous silica nanoparticles into biocompatible nanogels for tumor cell imaging and thermo/ph-sensitive in vitro drug release. colloids and surfaces b: biointerfaces, 2014, 116:518-525.”
经查,论文8、9、11、19、20存在重复发表问题,论文17、19存在图片造假问题,论文8、9、11、17、19已撤稿。论文8、9、11、17、19、20第一作者桂日军对存在图片造假和重复发表问题负主要责任。桂日军还在所有涉事论文中擅署他人姓名、擅标他人多项国家自然科学基金项目,并将部分涉事论文列入其国家自然科学基金项目申请书中。
经国家自然科学基金委员会监督委员会五届八次(综合专业委员会)审议、国家自然科学基金委员会2021年第一次委务会议审定,决定根据《国家自然科学基金委员会监督委员会对科学基金资助工作中不端行为的处理办法(试行)》第十六条第二项,并参照《国家自然科学基金委员会监督委员会对科学基金资助工作中不端行为的处理办法(试行)》第十七条第三项和第四项的规定,取消桂日军国家自然科学基金项目申请资格5年(2021年1月7日至2026年1月6日),给予桂日军通报批评。
国家自然科学基金委员会
2021年1月29日